UNITED STATES
SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 10-K

(Mark One)

þ		ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

o		TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

Commission file number 0-22511

RF Micro Devices, Inc.

(Exact name of registrant as specified in its charter)

North Carolina State or other jurisdiction of incorporation or organization		56-1733461 (I.R.S. Employer Identification No.)
7628 Thorndike Road Greensboro, North Carolina (Address of principal executive offices)		27409-9421 (Zip Code)

(336) 664-1233
Registrant’s telephone number, including area code

Securities registered pursuant to Section 12(b) of the Act:

Title of each class		Name of each exchange on which registered
Common Stock, no par value (Preferred Share Purchase Rights are attached to and trade with the Common Stock)		The NASDAQ Stock Market LLC (NASDAQ Global Select Market)

Securities registered pursuant to Section 12(g) of the Act:
Preferred Share Purchase Rights (attached to and trade with the Common Stock)
(Title of class)

Indicate by check mark if the registrant is a well-known seasoned issuer, as defined in Rule 405 of the Securities Act. Yes þ No o

Indicate by check mark if the registrant is not required to file reports pursuant to Section 13 or Section 15(d) of the Act. Yes o No þ

Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days. Yes þ No o

Indicate by check mark whether the registrant has submitted electronically and posted on its corporate Web site, if any, every Interactive Data File required to be submitted and posted pursuant to Rule 405 of Regulation S-T (§ 232.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant was required to submit and post such files). Yes o No o

Indicate by check mark if disclosure of delinquent filers pursuant to Item 405 of Regulation S-K is not contained herein, and will not be contained, to the best of registrant’s knowledge, in definitive proxy or information statements incorporated by reference in Part III of this Form 10-K or any amendment to this Form 10-K. o

Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, or a smaller reporting company. See the definitions of “large accelerated filer,” “accelerated filer” and “smaller reporting company” in Rule 12b-2 of the Exchange Act. (Check one):

Large accelerated filer þ		Accelerated filer o		Non-accelerated filer o		Smaller reporting company o
		(Do not check if a smaller reporting company)

Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Act). Yes o No þ

The aggregate market value of the registrant’s common stock held by non-affiliates of the registrant was approximately $1,237,382,284 as of October 3, 2009. For purposes of such calculation, shares of common stock held by persons who hold more than 10% of the outstanding shares of common stock and shares held by directors and officers of the registrant and their immediate family members have been excluded because such persons may be deemed to be affiliates. This determination is not necessarily conclusive.

There were 271,016,958 shares of the registrant’s common stock outstanding as of May 14, 2010.

The registrant has incorporated by reference into Part III of this report certain portions of its proxy statement for its 2010 annual meeting of shareholders, which is expected to be filed pursuant to Regulation 14A within 120 days after the end of the registrant’s fiscal year ended April 3, 2010.

 

 

RF MICRO DEVICES, INC.

FORM 10-K

FOR THE FISCAL YEAR ENDED APRIL 3, 2010

INDEX

				Page
		Forward-Looking Information			3
PART I
Item 1.		Business			3
Item 1A.		Risk Factors			12
Item 1B.		Unresolved Staff Comments			21
Item 2.		Properties			21
Item 3.		Legal Proceedings			21
Item 4.		(Removed and Reserved)			22
PART II
Item 5.		Market for Registrant’s Common Equity, Related Stockholder Matters and Issuer Purchases of Equity Securities			22
Item 6.		Selected Financial Data			25
Item 7.		Management’s Discussion and Analysis of Financial Condition and Results of Operations			26
Item 7A.		Quantitative and Qualitative Disclosures About Market Risk			45
Item 8.		Financial Statements and Supplementary Data			49
Item 9.		Changes in and Disagreements With Accountants on Accounting and Financial Disclosure			100
Item 9A.		Controls and Procedures			100
Item 9B.		Other Information			100
PART III
Item 10.		Directors, Executive Officers and Corporate Governance			100
Item 11.		Executive Compensation			101
Item 12.		Security Ownership of Certain Beneficial Owners and Management and Related Stockholder Matters			101
Item 13.		Certain Relationships and Related Transactions, and Director Independence			101
Item 14.		Principal Accounting Fees and Services			101
PART IV
Item 15.		Exhibits, Financial Statement Schedules			101
Signatures					103
Exhibit Index					105
EX-10.52
EX-21
EX-23
EX-31.1
EX-31.2
EX-32.1
EX-32.2

Forward-Looking Information

This report includes “forward-looking statements” within the meaning of the safe harbor provisions of the Private Securities Litigation Reform Act of 1995, including but not limited to certain disclosures contained in Item 7, “Management’s Discussion and Analysis of Financial Condition and Results of Operations.” These forward-looking statements include, but are not limited to, statements about our plans, objectives, representations and contentions, and are not historical facts and typically are identified by the use of terms such as “may,” “will,” “should,” “could,” “expect,” “plan,” “anticipate,” “believe,” “estimate,” “predict,” “potential,” “continue” and similar words, although some forward-looking statements are expressed differently. You should be aware that the forward-looking statements included herein represent management’s current judgment and expectations, but our actual results, events and performance could differ materially from those expressed or implied by forward-looking statements. We do not intend to update any of these forward-looking statements or publicly announce the results of any revisions to these forward-looking statements, other than as is required under the federal securities laws.

The following discussion should be read in conjunction with, and is qualified in its entirety by reference to, our audited consolidated financial statements, including the notes thereto.

PART I

We use a 52- or 53-week fiscal year ending on the Saturday closest to March 31 of each year. Fiscal year 2010 was a 53-week year and fiscal years 2009 and 2008 were 52-week years. Our other fiscal quarters end on the Saturday closest to June 30, September 30 and December 31 of each year.

Unless the context requires otherwise, references in this report to “RFMD,” the “Company,” “we,” “us” and “our” refer to RF Micro Devices, Inc. and its subsidiaries on a consolidated basis.

ITEM 1. BUSINESS.

Introduction

RF Micro Devices, Inc. was incorporated under the laws of the State of North Carolina in 1991. We are a recognized global leader in the design and manufacture of high-performance radio frequency (RF) components and compound semiconductor technologies. Our products enable worldwide mobility, provide enhanced connectivity and support advanced functionality in the cellular handset, wireless infrastructure, wireless local area network (WLAN or WiFi), cable television (CATV)/broadband and aerospace and defense markets. We are recognized for our diverse portfolio of semiconductor technologies and RF systems expertise, and we are a preferred supplier to the world’s leading mobile device, customer premises and communications equipment providers.

Our design and manufacturing expertise encompasses many semiconductor process technologies, which we access through both internal and external resources. We are the world’s largest manufacturer of gallium arsenide (GaAs)-based compound semiconductors for RF applications. We access silicon-based technologies and a small percentage of GaAs through external foundries. Our broad design and manufacturing resources enable us to deliver products optimized for performance and cost in order to best meet our customers’ performance, cost and time-to-market requirements.

In fiscal 2010, our Cellular Products Group (CPG) supplied cellular components to the majority of the handset industry’s original equipment manufacturers (OEMs) and collaborated with the handset industry’s leading baseband manufacturers, as the reference designs of these baseband manufacturers are utilized by both OEMs and original design manufacturers (ODMs). CPG is a leading supplier of cellular components, such as power amplifier (PA) modules, transmit modules, cellular switches and low noise amplifiers (LNAs), which perform various functions in the cellular front end section, existing between the transceiver and the antennae. CPG is also a growing supplier of additional content in the cellular front end section, including filters and duplexers, which are increasingly required in next-generation 3G and 4G devices. CPG supplies its broad portfolio of cellular components into handsets and other mobile data connected devices, such as USB modems, netbooks and notebooks.

Our Multi-Market Products Group (MPG) supplies a broad range of RF components for multiple applications in the communications, industrial and space/defense industries. MPG also provides foundry services for gallium nitride (GaN) wafer production. Major communications applications include mobile wireless infrastructure (2G, 3G and 4G), point-to-point and microwave backhaul, WiFi, microwave access (WiMAX), CATV infrastructure and optical

access for hybrid-fiber coaxial (HFC) networks. Industrial applications include SmartEnergy/advanced metering infrastructure (AMI), private mobile radio and electronic toll collection. Aerospace and defense applications include military communications, radar and electronic warfare as well as commercial/military space communications. MPG serves a diversified, global customer base.

During fiscal 2008 and fiscal 2009, we completed three strategic acquisitions. In the third quarter of fiscal 2008, we acquired Sirenza Microdevices, Inc. (Sirenza) to significantly expand our product portfolio, diversify our customer base, enhance our profitability and increase our revenue growth opportunities. In the fourth quarter of fiscal 2008, we acquired Filtronic Compound Semiconductors, Limited (Filtronic) to reduce our GaAs pseudomorphic high electron mobility transistor (pHEMT) sourcing costs, increase our GaAs capacity (with the addition of a high-volume, state-of-the-art GaAs wafer fabrication facility), reduce our capital expenditures, and expand our product portfolio of multi-market products. In early fiscal 2009, we completed the acquisition of Universal Microwave Corporation (UMC). UMC designs and manufactures high-performance RF oscillators and synthesizers primarily for point-to-point radios, CATV head-end equipment and military communications radio markets. The acquisitions of Sirenza, Filtronic and UMC have furthered our strategic efforts in support of diversification and profitable growth.

In the first half of fiscal 2009, we announced a strategic restructuring that leveraged our leadership in RF components and compound semiconductor technologies. As part of the restructuring, we reduced or eliminated our investments in wireless systems, including cellular transceivers and global positioning systems (GPS) solutions. We focused on our RF component and compound semiconductor opportunities, including cellular front ends and other components in CPG and our expanding portfolio of RF components in MPG. We are fully supporting cellular transceivers already in production, and we currently anticipate generating revenue from our cellular transceiver business through fiscal 2011.

In the second half of fiscal 2009, we initiated a separate restructuring to reduce manufacturing capacity and costs and operating expenses, due primarily to lower demand for our products resulting from the global economic slowdown. As part of the restructuring, we decreased our workforce, impaired certain property and equipment and reduced our fixed manufacturing and operating expenses.

The restructuring activities implemented in fiscal 2009 were designed to enable us to deliver sustainable financial results and substantially higher profitability. At the end of fiscal 2009, we estimated annualized manufacturing costs and operating expenses would be reduced by approximately $140.0 million as a result of these restructurings. The annualized expense reductions were achieved as expected in fiscal 2010.

Industry Overview

Our business is diversified across multiple industries. The handset industry is our largest market and is characterized by large unit volumes. Industry analysts expect a resumption of growth in the handset market in calendar year 2010 and continuing through 2011, following a decline in 2009 caused by the worldwide economic recession. We believe unit volumes in the smartphone segment will significantly exceed the growth rate of the overall handset market in calendar year 2010.

By region, the highest growth rates in calendar year 2010 are expected in the Asia/Pacific region, followed by Latin America and Africa/Middle East. By air interface standard, the 3G standard is expected to continue to grow strongly in calendar year 2010, as 3G supports higher data rates than prior standards and 3G is the predominant air standard in smartphones. A few cellular carriers have begun 4G infrastructure deployments and more are expected in 2010 as the demand for mobile data continues to grow. Because 3G and 4G systems must be backward compatible with earlier systems and because they must operate across multiple frequency bands, these standards are expected to drive significant increases in RF complexity and content. As a result, the total available market (TAM) associated with these next-generation RF components, as measured in dollars, is expected to grow faster than the overall handset market.

The growth drivers for 3G and 4G systems include increased consumer demand for high data rate applications, such as Internet access to videos and pictures, which can be downloaded or created and uploaded, using high data rate 3G handsets. Similarly, WLAN functionality, also known as WiFi, is being added to handsets to accommodate this demand. Growth drivers also include 3G deployments in China and 3G license awards in India, which are the two largest countries as measured by cellular handset subscribers.

In addition to cellular handsets, the increased demand for high data rate applications is favorably impacting our other markets. For example, as cellular networks carry increasing data traffic loads, there is an associated need for more,

and faster, wireless backhaul systems, which connect cellular base stations with switching centers. The CATV infrastructure market is also expected to benefit from increased consumer data usage, primarily through high definition television (HDTV), as well as Internet protocol television (IPTV), voice over Internet protocol (VoIP) and increases in Internet traffic. We also see strong growth in AMI, or “SmartEnergy,” systems, which are often implemented using the Zigbee™ standard or other technologies requiring integrated RF components. The need for increased energy efficiency also applies to cellular base stations, in which the RF power amplifier is a major component of the overall power budget.

In the markets we serve, we see an increasing opportunity to leverage our core capabilities in RF components and compound semiconductor technologies to provide our customers with more highly integrated, higher value solutions. The end-market applications we enable are increasing in complexity and RF content, and this is expanding the size of the total market we currently address. At the same time, we are targeting a greater number of applications and market opportunities as we leverage CPG’s competitive advantages into new markets served by MPG. Finally, in the majority of our markets, our customers continue to require greater levels of functionality at similar or lower costs, which continues to favor the RF component suppliers – such as us – that have scale manufacturing, advanced module manufacturing capabilities and deep systems-level integration expertise.

Strategy

We are a leading supplier of RF components and the world’s largest manufacturer of compound semiconductors for RF applications. We operate two synergistic product groups, CPG and MPG, both of which focus on RF components with a strong emphasis on compound semiconductor technologies. Our goal is to extend and leverage our leadership in RF components and compound semiconductor technologies into multiple industries.

CPG is focused on high-volume cellular front ends, cellular switches and other cellular components. We estimate the TAM for cellular components is approximately $3.4 billion for calendar year 2010 and we currently expect it to grow to approximately $4.5 billion by calendar year 2013.

Multiple factors support the projected growth in the cellular components TAM. First, the unit volume of cellular handsets is expected to grow over the next five years, thereby increasing the required number of front end components. Second, cellular handsets continue to adopt front end components called transmit modules, which integrate both the GaAs heterojunction bipolar transistor (HBT) PA and the GaAs pHEMT switch. Third, the growth rate of 3G multi-mode handsets is growing faster than the overall handset market. These multi-mode handsets are more complex and require more cellular RF components representing as much as two to three times the dollar content of single-mode handsets. This is because 3G multi-mode handsets operate across a greater number of frequencies, or air interface standards. Also, 3G multi-mode handsets require additional content in the front end section, such as filters and duplexers, which are not required in single-mode global system for mobile communications (GSM)/general packet radio system (GPRS) and Enhanced Data for Global Evolution (EDGE) handsets.

RFMD is a leading supplier of cellular front ends, cellular switches and other cellular components. We intend to retain our leadership position by retaining world-class design engineering talent and investing in state-of-the-art GaAs process technologies. We are also investing in advanced packaging technologies, including low-cost module technology and wafer-level packaging (WLP) technology, which can leverage our existing semiconductor processing equipment to package filters and duplexers less expensively than is currently possible. We are the world’s largest manufacturer of compound semiconductors for RF applications, and we package the majority of our cellular front ends internally. Combined with our industry-leading supply chain, we deliver unmatched manufacturing resources to our CPG customers.

MPG is one of the world’s largest and most diversified multi-market RF component product groups. MPG focuses on high value RF, microwave and millimeter wave components. We believe the TAM for MPG’s components is more than $6.5 billion in calendar year 2010 and will exceed $9.0 billion by calendar year 2013. MPG serves multiple markets, including wireless infrastructure, cellular backhaul, broadband transmission, SmartEnergy/AMI, military and space, wireless computing and networking, and catalog components.

Our strategy is to leverage CPG’s scale advantages, innovative technologies and deep knowledge of system architectures into MPG’s products and markets. MPG’s RF components and technologies are similar to many of CPG’s RF components and technologies, with differences in frequency of operation and signal strength. MPG also develops products that utilize specialty compound semiconductor technologies, such as GaN and fine line geometry

pHEMT. We intend to leverage these technologies into additional areas where high performance is essential, particularly CATV products, base station PAs and military and space applications.

We are sharply focused on value creation and profitability, and we are investing in the growth opportunities and technologies that support our financial models.

Markets

We design, develop, manufacture and market our products to both domestic and international OEMs and ODMs for commercial, industrial, military, aerospace and other markets in both wireless and wired communications applications.

Aerospace and Defense – A&D markets in which we compete include high power, high reliability and high frequency devices that are used primarily in radar and satellite communications equipment.

Broadband Components – This market is comprised of several segments that relate to cable and broadband transmission and consumer electronics markets. Major products include CATV hybrid infrastructure amplifiers, which boost voice and data signals over established cable lines. We also produce components for set top boxes, cordless phones, electronic toll collection and wireless media applications, such as high-end audio speakers.

Cellular Handsets – In cellular applications, calls are placed through mobile devices by making a connection with a base station via RF channels. The ability of the mobile device to maintain this connection over a long distance and for long periods of time is driven largely by the quality of the RF section of the handset, particularly the PA and surrounding components, such as switches, filters and LNAs. Various combinations of these components are commonly provided to customers in the form of integrated front end components, known as PA modules, transmit modules, switch filter modules and switch duplexer modules. RFMD currently supplies legacy transceiver products, although we have eliminated our investment in transceiver product development.

Wireless Infrastructure – Base stations are installed across a geographic area to create wireless telecommunications networks that enable mobile devices to communicate with one another or with wired telephones. Each base station is equipped to transmit and receive RF signals through an antenna to and from mobile devices. The base station market is typified by a requirement for highly reliable products with superior durability and performance. Point-to-point microwave radios are also included in the base station market. In point-to-point applications, transmission and reception between two fixed points occur wirelessly. Common applications include broadcasting, backhaul (the way a cellular base station connects to the rest of the telephone network), and trunking for use in operating data links within communications carriers and IT infrastructure.

Wireless Networking – Wireless networking involves the transmission and reception of data, such as e-mail, faxes, computer files, Internet content and voice, by computers and mobile devices via RF signals rather than wireline connections. We compete in both the WiFi and WiMAX wireless networking markets and increasingly in the SmartEnergy/AMI market. The most basic AMI systems provide a way for a utility company to measure customer usage without touching or physically reading a meter. More sophisticated AMI systems have data links to major household appliances to enable measurement and control. WiFi is used primarily for short-range home or office network applications in personal computers, gaming platforms and smartphones. WiFi is also used in wireless access points, such as those used in wireless hotspots. WiMAX is an emerging technology that is complementary to WiFi and is intended for longer-range applications, providing a fixed or mobile broadband wireless link for homes, mobile computers, phones or other broadband platforms.

Other Markets – Through MPG, we service over 20 end-markets. In addition to the primary markets above, we supply components for electronic toll collection in China, wireless audio, gaming, industrial radios, security systems, paging, satellite radio, microwave communications, interactive toys, PC modem cards, keyless entry, handheld devices used for point-of-sale and other applications.

Manufacturing

We have a global supply chain that routinely ships more than two million units per day. Our products have varying degrees of complexity and rely on semiconductors and other components that are manufactured in-house or outsourced. The majority of our products are multi-chip modules utilizing multiple semiconductor process technologies. We are the world’s leading manufacturer of compound semiconductors for RF applications of which GaAs is the largest subset. Our GaAs products generally incorporate a transistor layer, which is grown on the GaAs wafer using a molecular beam epitaxy (MBE) or a metal organic chemical vapor deposition (MOCVD) process. We operate an MBE facility in North Carolina, and we grow the majority of our GaAs starting material in this facility. All MOCVD-based starting material is outsourced. Once the GaAs starting material is produced, the wafers are sent to one of our wafer fabrication facilities (fabs), where semiconductor devices are manufactured through a series of manufacturing steps. We operate a six-inch wafer fab located in Greensboro, North Carolina, and a six-inch wafer fab located in Newton Aycliffe, United Kingdom (U.K.). Once the semiconductor manufacturing is complete, the wafers are singulated, or separated, into individual units called die.

We also use silicon-based process technologies in our products. We outsource all silicon manufacturing to leading silicon foundries.

The next step in the manufacturing process is assembly. During assembly, the die and other necessary components are placed in a microelectronic package to provide connectivity between the die and the components. Once assembled, the products are tested for RF performance and prepared for shipment through a tape and reel process. To assemble and test our products, we primarily use internal assembly facilities in the United States (U.S.), China and Germany, and we also utilize several external suppliers.

In the fourth quarter of fiscal 2009, we completed the idling of our four-inch fabrication facility in Greensboro, North Carolina and transferred our prototyping and GaN manufacturing into our six-inch fabrication facility in Greensboro, North Carolina. We took these actions primarily as a result of the global economic slowdown that had significantly impacted our business during the second half of fiscal 2009. Subsequent to these actions, cellular component demand increased as demand for cell phones strengthened more quickly than anticipated. We responded quickly to the increased demand for our products by increasing our fabrication capacity in our six-inch facilities located in Greensboro and in Newton Aycliffe.

In fiscal 2010, we consolidated our Shanghai assembly and test operations with our Beijing assembly and test facility, and achieved the expected reduction in manufacturing costs by the end of December 2009. In fiscal 2011, we may make additional capital investments in our module assembly or test capacity to support the demand environment.

Our quality management system is registered to ISO 9001 standards and our environmental management system is registered to ISO 14001:2004. This means that a third-party independent auditor has determined that these systems meet the requirements developed by the International Organization of Standardization, a non-governmental network of the national standards institutes of over 150 countries. The ISO 9001 standards provide models for quality assurance in design/development, production, installation and servicing. The ISO 14001:2004 standards provide a structure within which a company can develop or strengthen its quality system for managing its environmental affairs. We believe that all of our key vendors and suppliers are compliant with applicable ISO 9000 or QS 9000 series specifications, which means that their operations have in each case been determined by auditors to comply with certain internationally developed quality control standards. We qualify and monitor assembly contractors based on cost and quality.

Products and Applications

We offer a broad line of products that range from single-function components to highly integrated ICs (integrated circuits) and multi-chip modules (MCMs). Our ICs include gain blocks, LNAs, PAs, receivers, transmitters, transceivers, modulators, demodulators, attenuators, switches, frequency synthesizers and voltage-controlled oscillators (VCOs). Our MCM products include PA modules, switch-filter modules, active antenna products, VCOs, phase-locked loops (PLLs), coaxial resonator oscillators (CROs), active mixers, variable gain amplifiers, hybrid amplifiers, power doublers and optical receivers. Our passive components include splitters, couplers, mixers and transformers, as well as isolators and circulators, which are used primarily in wireless infrastructure and CATV set-top box applications. Our products employ a broad array of semiconductor process technologies, including GaAs, GaN, silicon complementary metal oxide semiconductor (CMOS) and silicon germanium (SiGe).

Raw Materials

We purchase numerous raw materials and parts, such as passive components and substrates, from external suppliers. We currently use independent foundries to supply all of our silicon-based requirements. The use of external suppliers involves a number of risks, including the possibility of material disruptions in the supply of key components and the lack of control over delivery schedules, manufacturing yields, quality and fabrication costs. In order to minimize our risk associated with external suppliers, we qualify multiple sources of supply and closely monitor suppliers’ key performance indicators.

Customers

Sales to our largest customer, Nokia, represented approximately 55% of our total revenue in fiscal 2010 as compared to 52% of our total revenue in fiscal 2009. The loss of this customer would have a material adverse effect on our financial condition and results of operations. Although Nokia’s percentage of sales increased year-over-year, its percentage of sales declined to approximately 50% of fiscal 2010 fourth quarter revenue. This reflects our customer diversification efforts, which are increasing our market share at customers throughout the world, particularly in Asia, and reducing our percentage of sales to our largest customer. In fiscal 2011, we will continue to focus on key customers and strive for increased diversification of our customer base through growing our MPG revenue, expanding our content in the cellular front end and growing our market share outside of our largest customer.

Information about revenue, operating profit or loss and total assets is presented in Part II, Item 8, “Financial Statements and Supplementary Data” of this Annual Report on Form 10-K.

Sales and Marketing

We sell our products worldwide directly to customers as well as through a network of domestic and foreign sales representative firms and distributors. We select our domestic and foreign sales representatives based on technical skills and sales experience, as well as the presence of complementary product lines and the customer base served. We provide ongoing training to our representatives and distributors to keep them informed of and educated about our products. We maintain an internal sales and marketing organization that is responsible for key account management, application engineering support to customers, developing sales and advertising literature, and preparing technical presentations for industry conferences. We have sales and customer support centers located throughout the world.

Our applications engineers interact with customers during all stages of design and production, provide customers with product application notes and engineering data, maintain regular contact with customer engineers and assist in the resolution of technical problems. We believe that maintaining a close relationship with customers and channel partners and providing them with strong technical support enhances their level of satisfaction and enables us to anticipate their future product needs.

Research and Development

Our research and development activities provide us with the necessary technologies and products to maintain leadership in the wireless communications market and extend our capabilities into other markets. We conduct research and development activities focused on enabling longer-term, leading-edge products for our core markets as well as activities associated with developing new technologies for emerging high growth markets.

In extending our leadership position in compound semiconductor technologies, we have developed several generations of indium gallium phosphide (InGaP)- and aluminum (Al) GaAs-based HBT (both commonly referred to as GaAs HBT). Each new generation of GaAs HBT improves upon the previously available GaAs HBT, either in uniformity, linearity or efficiency. We have also developed a GaAs pHEMT process for cellular switches that we can manufacture in our North Carolina and U.K. fabrication facilities. During fiscal 2010, we qualified and production released a GaAs BiFET technology that combines GaAs HBT amplifier devices with pHEMT switch devices in a single semiconductor process. GaAs BiFET provides for single monolithic implementations of amplifier/switch functions in transmit modules.

During fiscal 2010, we qualified and production released our first GaN semiconductor process. This technology allows us to develop products and compete in the high power RF amplifier market. The inherent wide band gap and high electron mobility of GaN semiconductor devices provide for higher efficiency at equivalent linearity and wider

operating bandwidths versus competing technologies. One specific advantage of our GaN technology is in wireless infrastructure amplifier applications, where power consumption reductions provided by GaN devices can significantly reduce our customers’ operating expenses. We are developing other advanced GaN process technologies that will target other market applications where we anticipate GaN devices will provide a disruptive performance advantage and network energy savings.

We continue to develop and qualify technologies made available to us from key suppliers where we can leverage our proprietary design methods, intellectual property (IP), and unique expertise to improve performance, reduce size or reduce the cost of our products. During fiscal 2010, we qualified and production released a silicon-on-insulator (SOI) technology and our first SOI switch products that target RF power switch applications. The SOI technology coupled with unique RFMD IP allow us to significantly reduce RF switch losses in certain high-end products, including 3G and 4G handset applications.

In the area of packaging technologies, we are developing and qualifying copper-based packaging technologies that allow us to improve performance, reduce size, and reduce or replace gold in our products. We are also developing copper-based metallurgy for certain compound semiconductor technologies to reduce interconnect and passive device losses, improve heat transfer and reduce die size.

During fiscal 2010, we executed and announced a cooperative research and development agreement with the U.S. Department of Energy’s National Renewable Energy Laboratory (NREL) to develop critical elements of a wafer fabrication process for concentrated photovoltaic (CPV) solar cells. We have successfully fabricated initial prototypes of these CPVs using our existing six-inch production facilities without modification. We believe that by manufacturing GaAs CPVs using our high reliability, high volume compound semiconductor process and fabrication facility, we will subsequently render the lowest cost, highest efficiency CPV cells in the solar industry.

In fiscal years 2010, 2009 and 2008, we incurred approximately $139.0 million, $170.8 million and $207.4 million, respectively, in research and development expenses. Primarily as a result of our strategic decision to reduce or eliminate our investment in wireless systems during fiscal 2009, research and development headcount and spending dollars have decreased in fiscal 2009 and fiscal 2010. However, we are continuing to invest in new products and new process technologies.

Competition

We operate in a very competitive industry characterized by rapid advances in technology and new product introductions. Our competitiveness depends on our ability to improve our products and processes faster than our competitors, anticipate changing customer requirements and successfully develop and launch new products while reducing our costs. Our competitiveness is also affected by the quality of our customer service and technical support and our ability to design customized products that address each customer’s particular requirements within the customer’s cost limitations. Many of our current and potential competitors have entrenched market positions and customer relationships, established patents, copyrights and other intellectual property rights and substantial technological capabilities. In some cases, our competitors are also our customers or suppliers. Additionally, many of our competitors may have significantly greater financial, technical, manufacturing and marketing resources than we do, which may allow them to implement new technologies and develop new products more quickly than we can.

Intellectual Property

We value intellectual property and actively seek opportunities to further protect and advance our business interests by developing and using our proprietary IP. Such IP includes patents, copyrights, trademarks and trade secrets. We have also implemented processes and policies designed to encourage IP development, while mitigating any IP misappropriation risks.

Patent applications are filed within the U.S. and in other countries where we have a market presence. On occasion, some applications do not mature into patents for various reasons, including, but not limited to, rejections based on prior art. We also continue to acquire patents through acquisitions or direct prosecution efforts. We believe the scope of our patents is sufficient to protect our business, and our business is not dependent on a single patent or application.

Our business, including a significant percentage of our patents, is focused on RF communication devices, components, sub-components, systems, software and processes. The duration of our most relevant patents is sufficient to support our business, especially in view of the limited market life of some of our products. As we

improve upon existing products and invent new ones, patents are acquired to further enhance our return on investment in products that utilize these inventions.

In our continuing endeavor to create strong brands for our products and services, we federally register trademarks, service marks and trade names that distinguish our products and services in the market. We diligently monitor these marks for their proper and intended use.

We also protect our interest in proprietary information, including business strategies, unpatented inventions, formulae, processes, and other business information that provide a competitive advantage. Such information is closely monitored and made available only to those employees whose responsibilities require access to the information.

Seasonality

Sales of our products can be subject to seasonal fluctuations. This primarily reflects the seasonal demand fluctuations for the end-products that incorporate our components, such as mobile handsets. If anticipated sales or shipments do not occur when expected, expenses and inventory levels in that quarter can be disproportionately high, and our results of operations for that quarter, and potentially for future quarters, may be adversely affected.

Backlog

Due to industry practice and our experience, we do not believe that backlog as of any particular date is indicative of future results. Our sales are the result of consumption of standard and custom products from RFMD-owned finished goods inventory at certain customers “hub” locations and from purchase orders for delivery of standard and custom products. The quantities projected for consumption of hub inventory and quantities on purchase orders, as well as the shipment schedules, are frequently revised within agreed-upon lead times to reflect changes in the specific customer’s needs. As industry practice allows customers to cancel orders with limited advance notice prior to shipment, and with little or no penalty, we believe that backlog as of any particular date may not be a reliable indicator of our future revenue levels.

Employees

On May 14, 2010, we had 3,687 employees. We believe that our future prospects will depend, in part, on our ability to continue to attract and retain skilled technical, marketing and management personnel. Competition for such personnel is intense, and the number of persons with relevant experience, particularly in RF engineering, product design and technical marketing, is limited. None of our U.S. employees is represented by a labor union. A number of our European-based employees (less than 10% of our global workforce as of May 14, 2010) are subject to collective bargaining-type arrangements, and we have never experienced any work stoppage. We believe that our current employee relations are good.

Geographic Financial Summary

A summary of our operations by geographic area is as follows (in thousands):

		Fiscal Year
		2010				2009				2008
Sales:
United States		$	151,673			$	159,885			$	100,907
International			826,720				726,621				855,363
Long-lived tangible assets:
United States		$	178,012			$	224,461			$	338,395
International			69,073				90,666				91,842

Sales for geographic disclosure purposes are based on the “bill to” address of the customer. The “bill to” address is not always an accurate representation of the location of final consumption of our products. Of our total international revenue for fiscal 2010, approximately 37% ($363.8 million) was from customers in China, 14% ($136.4 million) from customers in India, 9% ($89.3 million) from customers in Taiwan and 8% ($77.4 million) from customers in Korea.

Long-lived tangible assets primarily include property and equipment. At April 3, 2010, approximately $63.5 million (or 26%) of our total property and equipment was located in China.

For the risks associated with these foreign operations, see our risk factor entitled “We are subject to risks from international sales and operations” contained below in Item 1A, “Risk Factors.”

Environmental Matters

By virtue of operating our MBE and wafer fabrication facilities, we are subject to a variety of extensive and changing federal, state and local governmental laws, regulations and ordinances related to the use, storage, discharge and disposal of toxic, volatile or otherwise hazardous chemicals used in the manufacturing process. Any failure to comply with such requirements currently in effect or subsequently adopted could result in the imposition of fines on us, the suspension of production or a cessation of operations, the occurrence of which could have an adverse impact upon our capital expenditures, earnings and competitive position. In addition, such requirements could restrict our ability to expand our facilities or require us to acquire costly equipment or incur other significant expenses to comply with environmental regulations. We believe that costs arising from existing environmental laws will not have a material adverse effect on our financial position or results of operations. We are an ISO 14001:2004 certified manufacturer with a comprehensive Environmental Management System (EMS) in place in order to help ensure control of the environmental aspects of the manufacturing process. Our EMS mandates compliance and establishes appropriate checks and balances to minimize the potential for non-compliance with environmental laws and regulations.

We actively monitor the hazardous materials that are used in the manufacture, assembly and testing of our products, particularly materials that are retained in the final product. We have developed specific restrictions on the content of certain hazardous materials in our products, as well as those of our suppliers and outsourced manufacturers and subcontractors. This helps to ensure that our products are compliant with the requirements of the markets into which the products will be sold.

There can be no assurance that the environmental laws will not become more stringent in the future or that we will not incur significant costs in the future in order to comply with these laws. We do not currently anticipate any material capital expenditures for environmental control facilities for the remainder of fiscal 2011 or fiscal 2012.

Access to Public Information

We make available, free of charge through our website (http://www.rfmd.com), our Annual Report on Form 10-K, Quarterly Reports on Form 10-Q and Current Reports on Form 8-K and amendments to these reports filed or furnished pursuant to Section 13(a) or 15(d) of the Securities Exchange Act of 1934 as soon as reasonably practicable after we electronically file these reports with, or furnish them to, the Securities and Exchange Commission (SEC). The public may also request a copy of our forms filed with the SEC, without charge upon written request, directed to:

Investor Relations Department
RF Micro Devices, Inc.
7628 Thorndike Road
Greensboro, NC 27409-9421

The information contained on, or that can be accessed through, our website is not incorporated by reference into this Annual Report on Form 10-K. We have included our website address as a factual reference and do not intend it as an active link to our website.

In addition, the SEC maintains an Internet site that contains reports, proxy and information statements, and other information regarding issuers that file electronically with the SEC at http://www.sec.gov. You may also read and copy any documents that we file with the SEC at the SEC’s Public Reference Room located at 100 F Street, N.E., Room 1580, Washington, D.C. 20549. Please call the SEC at 1-800-SEC-0330 for information on the operation of the Public Reference Room.

ITEM 1A. RISK FACTORS.

Our operating results fluctuate.

Our revenue, earnings, margins and other operating results have fluctuated significantly in the past and may fluctuate significantly in the future. If demand for our products fluctuates as a result of economic conditions or for other reasons, our revenue and profitability could be impacted. Our future operating results will depend on many factors, including, but not limited to, the following:

	•		changes in business and economic conditions, including downturns in the semiconductor industry and/or the overall economy;
	•		our ability to accurately predict market requirements and evolving industry standards in a timely manner;
	•		our ability to accurately predict customer demand and thereby avoid the possibility of obsolete inventory, which would reduce our profit margins;
	•		the ability of third party foundries, assembly, test and tape and reel partners to handle our products in a timely and cost-effective manner that meets our customers’ requirements;
	•		our customers’ and distributors’ ability to manage the inventory that they hold and to forecast their demand;
	•		our ability to achieve cost savings and improve yields and margins on our new and existing products;
	•		our ability to respond to possible downward pressure on the average selling prices of our products caused by our customers or our competitors; and
	•		our ability to efficiently utilize our capacity efficiently, or to acquire additional capacity, in response to customer demand.

It is likely that our future operating results could be adversely affected by one or more of the factors set forth above or other similar factors. If our future operating results are below the expectations of stock market analysts or our investors, our stock price may decline.

Our operating results may be adversely impacted by the inability of certain of our customers to access their traditional sources of credit to finance the purchase of products from us, which could lead them to reduce their level of purchases or seek credit or other accommodations from us.

The inability of our customers to access capital efficiently could cause disruptions in their businesses, thereby negatively impacting ours. For example, if our customers or channel partners do not have sufficient liquidity, they could reduce or limit new purchases, which could result in lower demand for our products or place us at risk for any trade credit we have extended to them, if they are unable to repay us. This risk may increase if a general economic downturn materially impacts our customers and they are not able to manage their business risks adequately or do not properly disclose their financial condition to us.

Certain of our suppliers may be unable to access their traditional sources of credit to finance their operations, which could lead them to reduce their level of support to us.

Due to the recent difficult macroeconomic environment, we may experience significant disruption or termination of the supply of some of our component parts or incur significant increases in the costs of component parts that we obtain from suppliers. Such disruptions, terminations or cost increases could result in an adverse impact on our business, operating results and financial condition.

Our industry’s technology changes rapidly.

We design and manufacture high-performance semiconductor components for wireless applications. Our markets are characterized by the frequent introduction of new products and services in response to evolving product and process technologies and consumer demand for greater functionality, lower costs, smaller products and better performance. As a result, we have experienced and will continue to experience some product design obsolescence. We expect our customers’ demands for improvements in product performance to continue, which means that we must continue to improve our product designs and develop new products that may use new technologies. It is possible that competing technologies will emerge that permit the manufacture of ICs that are superior to the products we make under existing processes. If that happens and we cannot design products using that technology or develop competitive products, our operating results will be adversely affected.

We depend on a few large customers for a substantial portion of our revenue.

Historically, a substantial portion of our revenue has come from large purchases by a small number of customers and we expect that trend to continue. Our future operating results depend on both the success of our largest customers and on our success in diversifying our products and customer base. We are focusing on our diversification strategy, which includes growing our market share outside of our largest customer in the cellular market.

We typically manufacture custom products on an exclusive basis for individual customers for a negotiated period of time. The concentration of our revenue with a relatively small number of customers makes us particularly dependent on factors affecting those customers. For example, if demand for their products decreases, they may stop purchasing our products and our operating results would suffer. Most of our customers can cease incorporating our products into their products with little notice to us and with little or no penalty. The loss of a large customer and failure to add new customers to replace lost revenue would have a material adverse effect on our business, financial condition and results of operations.

We operate in a very competitive industry and must continue to implement innovative technologies.

We compete with several companies primarily engaged in the business of designing, manufacturing and selling RF components, as well as suppliers of discrete products such as transistors, capacitors and resistors. Several of our competitors either have GaAs HBT process technology or are developing GaAs HBT or new fabrication processes. Foundry services are now available for GaAs HBT processes, which may enable new competitors without their own fabrication facilities. Customers could develop products that compete with or replace our products. A decision by any of our large customers to design and manufacture ICs internally could have an adverse effect on our operating results. Increased competition could mean lower prices for our products, reduced demand for our products and a corresponding reduction in our ability to recover development, engineering and manufacturing costs.

Many of our existing and potential competitors have entrenched market positions, historical affiliations with OEMs, considerable internal manufacturing capacity, established IP rights and substantial technological capabilities. Many of our existing and potential competitors may have greater financial, technical, manufacturing or marketing resources than we do. We cannot be sure that we will be able to compete successfully with our competitors.

Our operating results are substantially dependent on development of new products.

Our future success will depend on our ability to develop new product solutions for existing and new markets. We must introduce new products in a timely and cost-effective manner and secure production orders from our customers. The development of new products is a highly complex process, and we have experienced delays in completing the development and introduction of new products at times in the past. Our successful product development depends on a number of factors, including the following:

	•		the accuracy of our prediction of market requirements and evolving standards;
	•		our ability to design products that meet our customers’ cost, size and performance requirements;
	•		acceptance of our new product designs;
	•		the availability of qualified product designers;

	•		our timely completion and execution on the product designs and ramp of new products according to our customers’ needs with acceptable manufacturing yields;
	•		acceptance of our customers’ products by the market and the variability of the life cycle of such products; and
	•		our ability to successfully design, develop, manufacture and integrate new components, such as pHEMT switches and filters, to increase our product content.

We may not be able to design and introduce new products in a timely or cost-efficient manner, and our new products may fail to meet the requirements of the market or our customers. In that case, we likely will not reach the expected level of production orders, which could adversely affect our operating results. Even when a design win is achieved, our success is not assured. Design wins may require significant expenditures by us and typically precede volume revenue by six to nine months or more. The actual value of a design win to us will ultimately depend on the commercial success of our customer’s product.

Decisions about the scope of operations of our business could affect our results of operations and financial condition.

Changes in the business environment could lead to changes in our decisions about the scope of operations of our business, and these changes could result in restructuring and asset impairment charges. Factors that could cause actual results to differ materially from our expectations with regard to changing the scope of our operations include:

	•		timing and execution of plans and programs that may be subject to local labor law requirements, including consultation with appropriate work councils;
	•		changes in assumptions related to severance and postretirement costs;
	•		future divestitures;
	•		new business initiatives and changes in product roadmap, development and manufacturing;
	•		changes in employment levels and turnover rates;
	•		changes in product demand and the business environment; and
	•		changes in the fair value of certain long-lived assets.

We face risks associated with the operation of our manufacturing facilities.

We operate an MBE facility and a wafer fabrication facility in Greensboro, North Carolina, as well as a wafer fabrication facility in Newton Aycliffe, U.K. We currently use several international and domestic assembly suppliers, as well as internal assembly facilities in China, the U.S. and Germany, to assemble and test our products. We currently have our own test and tape and reel facilities located in Greensboro, North Carolina and China, and we also utilize contract suppliers and partners in Asia to test our products.

A number of factors will affect the future success of our facilities, including the following:

	•		demand for our products;
	•		our ability to adjust production capacity in a timely fashion in response to changes in demand for our products;
	•		our ability to generate revenue in amounts that cover the significant fixed costs of operating the facilities;
	•		our ability to qualify our facilities for new products in a timely manner;

	•		the availability of raw materials and the impact of the volatility of commodity pricing on raw materials, including GaAs substrates, gold and high purity source materials such as gallium, aluminum, arsenic, indium, silicon, phosphorous and beryllium;
	•		our manufacturing cycle times;
	•		our manufacturing yields;
	•		the political and economic risks associated with the increased reliance on our manufacturing operations in China, United Kingdom and Germany;
	•		heavy reliance on our internal facilities;
	•		heavy reliance on our wafer fabrication facilities located in the same geographic area;
	•		our ability to hire, train and manage qualified production personnel;
	•		our compliance with applicable environmental and other laws and regulations; and
	•		our ability to avoid prolonged periods of down-time in our facilities for any reason.

If we experience poor manufacturing yields, our operating results may suffer.

Our products are very complex. Each product has a unique design and is fabricated using semiconductor process technologies that are highly complex. In many cases, the products are assembled in customized packages. Our products, many of which consist of multiple components in a single package, feature enhanced levels of integration and complexity. Our customers insist that our products be designed to meet their exact specifications for quality, performance and reliability. Our manufacturing yield is a combination of yields across the entire supply chain including wafer fabrication, assembly and test yields. Due to the complexity of our products, we periodically experience difficulties in achieving acceptable yields on certain new and existing products.

Our customers also test our components once they have been assembled into their products. The number of usable products that result from our production process can fluctuate as a result of many factors, including the following:

	•		design errors;
	•		defects in photomasks (which are used to print circuits on a wafer);
	•		minute impurities in materials used;
	•		contamination of the manufacturing environment;
	•		equipment failure or variations in the manufacturing processes;
	•		losses from broken wafers or other human error; and
	•		defects in packaging.

We constantly seek to improve our manufacturing yields. Typically, for a given level of sales, when our yields improve, our gross margins improve, and when our yields decrease, our unit costs are higher, our margins are lower, and our operating results are adversely affected.

Industry overcapacity and current macroeconomic conditions could cause us to underutilize our manufacturing facilities and have a material adverse effect on our financial performance.

It is difficult to predict future growth or decline in the demand for our products, making it very difficult to estimate requirements for production capacity. We added significant capacity during fiscal 2008 and the first quarter of fiscal

2009 by expanding capacity at our existing wafer fabrication facilities and making acquisitions. During the second half of fiscal 2009, we initiated a restructuring to reduce manufacturing capacity and costs and operating expenses due primarily to lower demand for our products resulting from the global economic slowdown.

In the past, capacity additions by us and our competitors sometimes exceeded demand requirements, leading to oversupply situations. Fluctuations in the growth rate of industry capacity relative to the growth rate in demand for our products contribute to cyclicality in the semiconductor market, which is currently putting and may in the future put pressure on our average selling prices and have a material adverse effect on us.

As many of our manufacturing costs are fixed, these costs cannot be reduced in proportion to the reduced revenues experienced during periods in which we underutilize our manufacturing facilities as a result of reduced demand. If the demand for our products is not consistent with our expectations, underutilization of our manufacturing facilities may have a material adverse effect on our operating results.

In the second half of fiscal 2009, due to the decrease in orders from our customers resulting from the global economic slowdown, we reduced our manufacturing output in order to reduce our inventory levels. This action resulted in the underutilization of our manufacturing facilities, which in turn led to large unfavorable manufacturing variances and negative impacts on our margins and results of operations. During fiscal 2010, our demand increased and as a result, our factory utilization improved.

We are subject to increased inventory risks and costs because we build our products based on forecasts provided by customers before receiving purchase orders for the products.

In order to ensure availability of our products for some of our largest customers, we start the manufacturing of our products in advance of receiving purchase orders based on forecasts provided by these customers. However, these forecasts do not represent binding purchase commitments and we do not recognize sales for these products until they are shipped to the customer. As a result, we incur inventory and manufacturing costs in advance of anticipated sales. Because demand for our products may not materialize, manufacturing based on forecasts subjects us to increased risks of high inventory carrying costs, increased obsolescence and increased operating costs. These inventory risks are exacerbated when our customers purchase indirectly through contract manufacturers or hold component inventory levels greater than their consumption rate because this causes us to have less visibility regarding the accumulated levels of inventory for such customers. If product demand decreases or we fail to forecast demand accurately, we could be required to write-off inventory, which would have a negative impact on our gross margin.

We depend heavily on third parties.

We purchase numerous component parts, substrates and silicon-based products from external suppliers. The use of external suppliers involves a number of risks, including the possibility of material disruptions in the supply of key components and the lack of control over delivery schedules, capacity constraints, manufacturing yields, quality and fabrication costs.

We currently use several external manufacturing suppliers to supplement our internal manufacturing capabilities. We believe all of our key vendors and suppliers are compliant with applicable ISO 9000 or QS 9000 standards. However, if these vendors’ processes vary in reliability or quality, they could negatively affect our products and, therefore, our results of operations.

We are increasingly selling certain of our products through channel partners and our inability to manage a channel partner or customer relationship may have an adverse effect on our business, financial condition and results of operations.

We are focused on developing relationships with channel and alliance partners to help us sell our products. These channel and alliance partners typically are large companies that provide system reference designs for OEMs and ODMs that include their baseband and other complementary products. Channel and alliance partners look to us and our competitors to provide RF products to their customers as part of the overall system design. In these relationships, we generally do not control the customer relationship. As a result, we are dependent upon the channel partner as the prime contractor to appropriately manage the end customer. The failure of the channel partner to do so can lead to situations where projects are delayed, modified or terminated for reasons outside our control. The channel and alliance partners may be in a different business or we may be their customer or competitor; therefore, we must

balance our interest in obtaining new business with competitive and other factors. Our inability to manage these relationships could have an adverse effect on our business, financial condition and results of operations.

We are subject to risks from international sales and operations.

We operate globally with sales offices and research and development activities as well as manufacturing, assembly and testing facilities in multiple countries. As a result, we are subject to risks and factors associated with doing business outside the U.S. Global operations involve inherent risks that include currency controls and fluctuations as well as tariff, import and other related restrictions and regulations.

Sales to customers located outside the U.S. accounted for approximately 85% of our revenue in fiscal 2010. We expect that revenue from international sales will continue to be a significant part of our total revenue. Because the majority of our foreign sales are denominated in U.S. dollars, our products become less price-competitive in countries with currencies that are low or are declining in value against the U.S. dollar. Also, we cannot be sure that our international customers will continue to accept orders denominated in U.S. dollars.

The majority of our assembly, test and tape and reel vendors are located in Asia. This subjects us to regulatory, geopolitical and other risks of conducting business outside the U.S. We do the majority of our business with our foreign assemblers in U.S. dollars. Our manufacturing costs could increase in countries with currencies that are increasing in value against the U.S. dollar. Also, we cannot be sure that our international manufacturing suppliers will continue to accept orders denominated in U.S. dollars.

In addition, if terrorist activity, armed conflict, civil or military unrest or political instability occur in the U.S. or other locations, such events may disrupt manufacturing, assembly, logistics, security and communications, and could also result in reduced demand for our products. Pandemics and similar major health concerns could also adversely affect our business and our customer order patterns. We could also be affected if labor issues disrupt our transportation or manufacturing arrangements or those of our customers or suppliers. On a worldwide basis, we regularly review our key infrastructure, systems, services and suppliers, both internally and externally, to seek to identify significant vulnerabilities as well as areas of potential business impact if a disruptive event were to occur. Once identified, we assess the risks, and as we consider it to be appropriate, we initiate actions intended to minimize the risks and their potential impact. However, there can be no assurance that we have identified all significant risks or that we can mitigate all identified risks with reasonable effort.

In order to compete, we must attract, retain, and motivate key employees, and our failure to do so could harm our results of operations.

In order to compete, we must:

	•		hire and retain qualified people with experience in RF engineering, IC design and technical marketing and support;
	•		continue to develop leaders for key business units and functions;
	•		expand our presence in international locations and adapt to cultural norms in foreign locations; and
	•		train and motivate our employee base.

Our future operating results and success may depend on keeping key technical personnel and management and expanding our sales and marketing, research and development and administrative support. We do not have employment agreements with the majority of our employees. We must also continue to attract qualified personnel. The competition for qualified personnel is intense, and the number of people with experience, particularly in RF engineering, IC design, and technical marketing and support, is limited. We cannot be sure that we will be able to attract and retain other skilled personnel in the future.

We may engage in future acquisitions that dilute our shareholders’ ownership and cause us to incur debt and assume contingent liabilities.

As part of our business strategy, we expect to continue to review potential acquisitions that could complement our current product offerings, augment our market coverage or enhance our technical capabilities, or that may otherwise offer growth or margin improvement opportunities. While we currently have no definitive agreements providing for any such acquisitions, we may acquire businesses, products or technologies in the future. In the event of such future acquisitions, we could issue equity securities that would dilute our current shareholders’ ownership, incur substantial debt or other financial obligations or assume contingent liabilities. Such actions by us could seriously harm our results of operations or the price of our common stock. Acquisitions also entail numerous other risks that could adversely affect our business, results of operations and financial condition, including:

	•		unanticipated costs, capital expenditures or working capital requirements associated with the acquisition;
	•		acquisition-related charges and amortization of acquired technology and other intangibles that could negatively affect our reported results of operations;
	•		diversion of management’s attention from our business;
	•		injury to existing business relationships with suppliers and customers;
	•		failure to successfully integrate acquired businesses, operations, products, technologies and personnel; and
	•		unrealized expected synergies.

The price of our common stock has fluctuated widely in the past and may fluctuate widely in the future.

Our common stock, which is traded on the NASDAQ Global Select Market, has experienced and may continue to experience significant price and volume fluctuations that could adversely affect the market price of our common stock without regard to our operating performance. In addition, we believe that factors such as quarterly fluctuations in financial results, earnings below analysts’ estimates and financial performance, and other activities of our customers and other publicly traded companies in the semiconductor industry could cause the price of our common stock to fluctuate substantially. In addition, in recent periods, our common stock, the stock market in general and the market for shares of semiconductor industry-related stocks in particular have experienced extreme price fluctuations, which have often been unrelated to the operating performance of the affected companies. Any similar fluctuations in the future could adversely affect the market price of our common stock. Our stock price declined in fiscal 2009 to a closing price of $1.37 per share on March 27, 2009, but has since improved to $5.13 per share as of May 14, 2010. If our stock price declines in the future, it may be more difficult to raise capital, or we may be unable to do so at all, which could have a material adverse impact on our business and results of operations.

We rely on our intellectual property portfolio and may face claims of infringement.

Our success depends in part on our ability to obtain patents, trademarks and copyrights, maintain trade secret protection and operate our business without infringing on the proprietary rights of other parties. Because of the volume of creative works rendered throughout our offices, some of these works may not receive the benefit of federal registration. In addition, the wireless and semiconductor industries are subject to frequent litigation, often regarding patent and other intellectual property rights. Leading companies and organizations in these industries have numerous patents that protect their intellectual property rights in these areas. Intellectual property rights litigation can be expensive to defend and in the event of an adverse result, we could be required to expend significant resources to pay damages for infringement, to develop non-infringing technology or to obtain licenses to the technology covered by the litigation. We cannot be sure that we would be successful in such development or that any such license would be available on commercially reasonable terms, if at all.

In addition to patent and copyright protection, we also rely on trade secrets, technical know-how and other unpatented proprietary information relating to our product development and manufacturing activities. We try to protect this information by entering into confidentiality agreements with our employees and other parties. We cannot be sure that

these agreements will not be breached, that we would have adequate remedies for any breach or that our trade secrets and proprietary know-how will become known or independently discovered by others.

We may be subject to other lawsuits and claims relating to our products.

We cannot be sure that third parties will not assert product liability or other claims against us, our customers or our licensors with respect to existing and future products. Any litigation could result in significant expense and liability to us and divert the efforts of our technical and management personnel, whether or not the litigation is determined in our favor or covered by insurance.

We are subject to stringent environmental regulations.

We are subject to a variety of federal, state and local requirements governing the protection of the environment. These environmental regulations include those related to the use, storage, handling, discharge and disposal of toxic or otherwise hazardous materials used in our manufacturing processes. A change in environmental laws or our failure to comply with environmental laws could subject us to substantial liability or force us to significantly change our manufacturing operations. In addition, under some of these laws and regulations, we could be held financially responsible for remedial measures if our properties are contaminated, even if we did not cause the contamination. In addition, growing concerns about climate change, including the impact of global warming, may result in new regulations with respect to greenhouse gas emissions and/or “cap and trade” legislation. Our compliance with this legislation may result in additional costs.

Provisions in our governing documents could discourage takeovers and prevent shareholders from realizing an investment premium.

Certain provisions of our articles of incorporation and bylaws could have the effect of making it more difficult for a third party to acquire, or discouraging a third party from attempting to acquire, control of RFMD. These provisions include the ability of our Board of Directors to designate the rights and preferences of preferred stock and issue such shares without shareholder approval and the requirement of supermajority shareholder approval of certain transactions with parties affiliated with RFMD. Such provisions could limit the price that certain investors might be willing to pay in the future for shares of our common stock.

On August 10, 2001, our Board of Directors adopted a shareholder rights plan, pursuant to which uncertificated stock purchase rights were distributed to our shareholders at a rate of one stock purchase right for each share of common stock held of record as of August 30, 2001. The rights plan is designed to enhance the Board’s ability to prevent an acquirer from depriving shareholders of the long-term value of their investment and to protect shareholders against attempts to acquire us by means of unfair or abusive takeover tactics. The rights become exercisable based upon certain limited conditions related to acquisitions of stock, tender offers and certain business combination transactions involving us. The existence of the rights plan may impede a takeover of us not supported by the Board, including a takeover that may be desired by a majority of our shareholders or involving a premium over the prevailing stock price.

Our operating results could vary as a result of the methods, estimates and judgments we use in applying our accounting policies.

The methods, estimates and judgments we use in applying our accounting policies have a significant impact on our results of operations (see “Critical Accounting Policies and Estimates” in Part II, Item 7 of this Form 10-K). Such methods, estimates and judgments are, by their nature, subject to substantial risks, uncertainties and assumptions, and factors may arise over time that lead us to change our methods, estimates and judgments that could significantly affect our results of operations.

Our convertible subordinated debt may have a dilutive effect on our existing shareholders and may have other adverse effects on our results of operations.

On April 4, 2007, we issued $200.0 million aggregate principal amount of 0.75% Convertible Subordinated Notes due 2012 (the “2012 Notes”) and $175.0 million aggregate principal amount of 1.00% Convertible Subordinated Notes due 2014 (the “2014 Notes” and, together with the 2012 Notes, the “Notes”) in a private placement to Merrill Lynch, Pierce, Fenner & Smith Incorporated for resale to qualified institutional buyers. The Notes are convertible into shares

of our common stock under certain circumstances. Upon conversion, in lieu of shares of our common stock, for each $1,000 principal amount of Notes, a holder will receive an amount in cash equal to the lesser of (i) $1,000 or (ii) the conversion value, as determined under the applicable indentures governing the Notes. If the conversion value exceeds $1,000, we also will deliver, at our election, cash or common stock or a combination of cash and common stock equivalent to the amount of the conversion value in excess of the $1,000. This election to deliver cash or common stock if the conversion value exceeds the conversion price will require us to evaluate the inclusion of shares in our dilutive earnings per share calculation (based on the treasury stock method) in the event our stock price exceeds $8.05 per share.

In addition, in July 2003, we completed the private placement of $230.0 million aggregate principal amount of 1.50% convertible subordinated notes due 2010. As of April 3, 2010, these notes are convertible into a total of approximately 1.3 million shares of our common stock (subject to adjustment in certain circumstances) at a conversion price of $7.63 per share and are convertible at the option of the holder at any time on or prior to the close of business on the maturity date.

In fiscal 2010, we purchased and retired $207.1 million in original principal amount of our convertible subordinated notes due 2010, 2012 and 2014, which resulted in a net gain of approximately $1.5 million. In fiscal 2009, we purchased and retired $55.3 million in original principal amount of our convertible subordinated notes due 2010 and 2014, which resulted in a gain of approximately $14.4 million.

In the future, we may issue additional equity, debt or convertible securities to raise capital. If we do so, the percentage ownership of RFMD held by existing shareholders would be further reduced, and existing shareholders may experience significant dilution. In addition, new investors in RFMD may demand rights, preferences or privileges that differ from, or are senior to, those of our existing shareholders. The perceived risk of dilution associated with the sale of a large number of shares could cause some of our shareholders to sell their stock, thus causing the price of our common stock to decline. Subsequent sales of our common stock in the open market could also have an adverse effect on the market price of our common stock.

The degree to which we are leveraged could have important consequences, including, but not limited to, the following:

	•		our ability to obtain additional financing in the future for working capital, capital expenditures, acquisitions, general corporate or other purposes may be limited;
	•		our shareholders’ interests could be diluted as a result of the shares of our common stock that would be issued in the event of conversion of our convertible subordinated notes;
	•		we may be more vulnerable to economic downturns, less able to withstand competitive pressures and less flexible in responding to changing business and economic conditions;
	•		a portion of our cash flow from operations will be dedicated to the payment of the principal of, and interest on, our indebtedness; and
	•		our ability to meet our debt payment obligations, particularly at maturity, depends on our ability to generate significant cash flow in the future and we cannot assure holders that our business will generate cash flow from operations, or that future borrowings will be available to us in an amount sufficient to enable us to meet our payment obligations under our debt and to fund our other liquidity needs.

Changes in our effective tax rate may harm our results of operations.

A number of factors may increase our future effective tax rates, including the following:

	•		the jurisdictions in which profits are determined to be earned and taxed;
	•		the resolution of issues arising from tax audits with various tax authorities;
	•		changes in the valuation of our deferred tax assets and liabilities;

	•		adjustments to income taxes upon finalization of various tax returns;
	•		increases in expenses not deductible for tax purposes;
	•		changes in available tax credits;
	•		changes in tax laws or the interpretation of such tax laws, and changes in generally accepted accounting principles; and
	•		our decision to repatriate non-U.S. earnings for which we have not previously provided for U.S. taxes.

Any significant increase in our future effective tax rates could reduce net income for future periods.

ITEM 1B. UNRESOLVED STAFF COMMENTS.

None.

ITEM 2. PROPERTIES.

Our corporate headquarters is located in Greensboro, North Carolina, where we have two office buildings (leased), a six-inch wafer production facility (owned), an MBE facility (leased), and a research and development packaging facility (leased). In Greensboro, we also have a four-inch wafer production facility (leased) that is idle due to a prior restructuring; however, the offices in the facility are occupied. In addition, we have a partially upfitted manufacturing facility (leased) that is unoccupied due to our prior restructuring.

We have an assembly and test site located in Beijing, China (owned), where we assemble and test modules. In Broomfield, Colorado (leased) and Brooksville, Florida (owned), we have assembly and test sites for highly customized modules and products that support our aerospace and defense business.

We also have two manufacturing facilities located in Europe. We have a wafer fabrication facility in Newton Aycliffe, U.K. (owned) and we have a facility capable of supporting a variety of packaging and test technologies in Nuremberg, Germany (leased).

We also lease space for our design centers in Chandler, Arizona; Carlsbad, San Jose and Torrance, California; Broomfield, Colorado; Hiawatha, Iowa; Billerica, Massachusetts; Charlotte, North Carolina; Richardson, Texas; Shanghai, China; and Norresundby, Denmark. In addition, we lease space for sales and customer support centers in Beijing, Shanghai, and Shenzhen, China; Reading, England; Toulouse, France; Bangalore, India; Tokyo, Japan; Seoul, South Korea; and Taipei, Taiwan.

In the opinion of management, our properties have been well-maintained, are in sound operating condition and contain all equipment and facilities necessary to operate at present levels. We believe all of our facilities are suitable and adequate for our present purposes, and the productive capacity in such facilities is either substantially being utilized or we expect to further utilize the facilities as demand warrants.

ITEM 3. LEGAL PROCEEDINGS.

We are involved in various legal proceedings and related actions that have arisen in the ordinary course of our business that have not been fully adjudicated. Our management does not believe that these routine matters, when ultimately concluded and determined, will have a material adverse effect on our financial condition, liquidity or results of operations.

ITEM 4. (REMOVED AND RESERVED).

PART II

ITEM 5. MARKET FOR REGISTRANT’S COMMON EQUITY, RELATED STOCKHOLDER MATTERS AND ISSUER PURCHASES OF EQUITY SECURITIES.

Our common stock is traded on the NASDAQ Global Select Market under the symbol “RFMD.” The table below shows the high and low sales prices of our common stock for the periods indicated, as reported by The NASDAQ Stock Market LLC. As of May 14, 2010, there were 2,139 holders of record of our common stock.

		High				Low
Fiscal Year Ended April 3, 2010
First Quarter		$	3.96			$	1.24
Second Quarter			5.85				3.18
Third Quarter			5.24				3.72
Fourth Quarter			5.27				3.76
Fiscal Year Ended March 28, 2009
First Quarter		$	4.27			$	2.66
Second Quarter			3.98				2.60
Third Quarter			3.12				0.70
Fourth Quarter			1.44				0.73

We have never declared or paid cash dividends on our common stock. We currently intend to retain our earnings for use in our business and do not anticipate paying any cash dividends in the foreseeable future.

PERFORMANCE GRAPH
COMPARISON OF 5 YEAR CUMULATIVE TOTAL RETURN*
AMONG RF MICRO DEVICES, INC., THE NASDAQ COMPOSITE INDEX
AND THE NASDAQ ELECTRONIC COMPONENTS INDEX

* $100 invested on 4/2/05 in stock or 3/31/05 in index-including reinvestment of dividends.

		Fiscal Year End
		2005				2006				2007				2008				2009				2010
Total Return Index for:
RF Micro Devices, Inc.			100.00				168.62				121.44				53.22				26.71				97.86
NASDAQ Composite			100.00				101.44				120.49				127.08				118.90				78.48
NASDAQ Electronic Components			100.00				83.84				93.40				86.25				84.44				56.29

Notes:

A.		The lines represent monthly index levels derived from compounded daily returns, assuming reinvestment of all dividends.
B.		The indexes are reweighted daily, using the market capitalization on the previous trading day.
C.		If the monthly interval, based on the fiscal year-end, is not a trading day, the preceding trading day is used.
D.		The index level for all series was set to $100.00 on April 2, 2005.

Purchases of Equity Securities

										Total number of				Approximate dollar
										shares purchased as				value of shares
										part of publicly				that may yet be
		Total number of				Average price				announced plans or				purchased under the
Period		shares purchased				paid per share				programs				plans or programs
January 3, 2010 to January 30, 2010			0			$	0.00				0			$51.9 million
January 31, 2010 to February 27, 2010			0			$	0.00				0			$51.9 million
February 28, 2010 to April 3, 2010			0			$	0.00				0			$51.9 million
Total			0			$	0.00				0			$51.9 million

During the fourth quarter of fiscal 2008, our Board of Directors authorized the repurchase of up to $150.0 million of our outstanding common stock over the next 24 months. The share repurchase program authorizes us to repurchase shares, from time to time, through solicited or unsolicited transactions in the open market or in privately negotiated transactions. During the fiscal year ended March 29, 2008, we repurchased 30.0 million shares at an average price of $3.27 on the open market. We did not repurchase any shares during fiscal 2010.

ITEM 6. SELECTED FINANCIAL DATA.

		Fiscal Year End
		2010				2009				2008				2007				2006
		(In thousands, except per share data)
Revenue		$	978,393			$	886,506			$	956,270			$	1,023,615			$	770,247
Operating costs and expenses:
Cost of goods sold			623,224				669,163				681,314				666,755				501,224	8
Research and development			138,960				170,778				207,362				184,979				168,858	8
Marketing and selling			56,592				64,946				57,330				53,863				52,121	8
General and administrative			48,316				50,352				42,080				37,301				29,589	8
Other operating expense			4,895				800,563	1			19,085				(33,834	)6			(251	)
Total operating costs and expenses			871,987				1,755,802				1,007,171	4			909,064				751,541
Income (loss) from operations			106,406				(869,296	)			(50,901	)			114,551				18,706
Interest expense			(23,997	)			(25,893	)			(24,533	)			(4,583	)			(4,188	)
Interest income			1,291				5,337				29,046				9,305				4,354
Other income (expense), net			1,134				9,844	2			3,906				(32,874	)7			1,339
Income (loss) before income taxes			84,834				(880,008	)			(42,482	)			86,399				20,211
Income tax (expense) benefit			(13,815	)			(7,896	)3			39,088	5			(2,983	)			(3,881	)
Net income (loss)		$	71,019			$	(887,904	)		$	(3,394	)		$	83,416			$	16,330
Net income (loss) per share:
Basic		$	0.27			$	(3.38	)		$	(0.01	)		$	0.43			$	0.09
Diluted		$	0.25			$	(3.38	)		$	(0.01	)		$	0.39			$	0.08
Shares used in per share calculation:
Basic			267,349				262,493				227,270				192,137				188,832
Diluted			289,429				262,493				227,270				226,513				192,781

		As of Fiscal Year End
		2010				2009				2008				2007				2006
Cash and cash equivalents		$	104,778			$	172,989			$	129,750			$	228,940			$	81,588
Short-term investments			134,882				93,527				100,841				89,678				68,949
Working capital			396,091				418,090				480,556				467,223				303,403
Total assets			1,014,008				1,088,642	1			2,011,309	4			1,089,634				938,835
Long-term debt and capital lease obligations, less current portion			289,837				505,162	2			525,082				245,709				226,876
Shareholders’ equity			530,084				431,962	1			1,296,101	4			719,667				599,357

ITEM 7. MANAGEMENT’S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS.

This Annual Report on Form 10-K includes “forward-looking statements” within the meaning of the safe harbor provisions of the Private Securities Litigation Reform Act of 1995. These forward-looking statements include, but are not limited to, statements about our plans, objectives, representations and contentions and are not historical facts and typically are identified by use of terms such as “may,” “will,” “should,” “could,” “expect,” “plan,” “anticipate,” “believe,” “estimate,” “predict,” “potential,” “continue” and similar words, although some forward-looking statements are expressed differently. You should be aware that the forward-looking statements included herein represent management’s current judgment and expectations, but our actual results, events and performance could differ materially from those expressed or implied by forward-looking statements. We do not intend to update any of these forward-looking statements or publicly announce the results of any revisions to these forward-looking statements, other than as is required under the federal securities laws. Our business is subject to numerous risks and uncertainties, including those relating to variability in our operating results, the inability of certain of our customers or suppliers to access their traditional sources of credit, our industry’s rapidly changing technology, our dependence on a few large customers for a substantial portion of our revenue, our ability to reduce costs and improve gross margins by implementing innovative technologies, our ability to bring new products to market, the efficient and successful operation of our wafer fabrication facilities, molecular beam epitaxy facility, assembly facilities and test and tape and reel facilities, our ability to adjust production capacity in a timely fashion in response to changes in demand for our products, variability in manufacturing yields, industry overcapacity and current macroeconomic conditions, inaccurate product forecasts and corresponding inventory and manufacturing costs, dependence on third parties and our ability to manage channel partners and customer relationships, our dependence on international sales and operations, our ability to attract and retain skilled personnel and develop leaders, our ability to complete acquisitions and integrate acquired companies, including the risk that we may not realize expected synergies from our business combinations, fluctuations in the price of our common stock, claims of infringement on our intellectual property portfolio, lawsuits and claims relating to our products, and the impact of stringent environmental regulations. These and other risks and uncertainties, which are described in more detail under Item 1A, “Risk Factors” in this Annual Report on Form 10-K, could cause actual results and developments to be materially different from those expressed or implied by any of these forward-looking statements.

The following discussion should be read in conjunction with, and is qualified in its entirety by reference to, our audited consolidated financial statements, including the notes thereto.

OVERVIEW

Company

We are a global leader in the design and manufacture of high-performance radio frequency (RF) components and compound semiconductor technologies. Our products enable worldwide mobility, provide enhanced connectivity and support advanced functionality in the cellular handset, wireless infrastructure, wireless local area network (WLAN or WiFi), cable television (CATV)/broadband and aerospace and defense markets. We are recognized for our diverse portfolio of semiconductor technologies and RF systems expertise, and we are a preferred supplier to the world’s leading mobile device, customer premises and communications equipment providers.

Our design and manufacturing expertise encompasses many semiconductor process technologies, which we obtain through both internal and external sources. We are the world’s largest manufacturer of gallium arsenide (GaAs)-based compound semiconductors for RF applications. We access silicon-based technologies and a small percentage of GaAs through external foundries. Our broad design and manufacturing resources enable us to deliver products optimized for performance and cost in order to best meet our customers’ performance, cost and time-to-market requirements.

Business Segments

We follow Financial Accounting Standards Board (FASB) Accounting Standards Codification (ASC) Topic 280, “Segment Reporting” (FASB ASC Topic 280), which establishes standards for the way public companies report information about operating segments in annual financial statements and in interim reports to shareholders. Under FASB ASC Topic 280, the method for determining what information to report is based on the way that management organizes the segments within the company for the chief operating decision maker to make operating decisions, allocate resources and assess financial performance. Although we had two business units as of April 3, 2010

(Cellular Products Group (CPG) and Multi-Market Products Group (MPG)), we report financial information as one operating segment pursuant to the aggregation criteria set forth in FASB ASC Topic 280.

Fiscal 2010 Management Summary

Our key financial highlights for the fiscal year ended April 3, 2010, are as follows:

	•		Our revenue increased 10.4% in fiscal 2010 to $978.4 million as compared to $886.5 million in fiscal 2009. Sales of our cellular products increased year-over-year driven primarily by customer diversification and increased demand for our new products. These increases were partially offset by year-over-year declines in demand for our CATV line amplifiers, which were driven primarily by the continued impact of the global economic slowdown on this line of business during the first half of fiscal 2010.
	•		Our gross profit was 36.3% of revenue in fiscal 2010 as compared to 24.5% of revenue in fiscal 2009. The improvement in gross margin reflected our reduced cost structure resulting from our fiscal 2009 restructuring activities, improved overall manufacturing yields, improved factory utilization rates resulting from increased demand, higher sales of new products with lower costs, and improved pricing on externally-sourced raw materials. These improvements were offset partially by reduced demand for multi-market products, increased demand of lower margin cellular products, including transceivers, and erosion in average selling prices. The gross margin for fiscal 2009 was negatively impacted by abnormally low factory utilization rates beginning in the second quarter of fiscal 2009 as a result of reduced actual demand and forecasted demands for our products due to the global economic slowdown.
	•		Operating income was $106.4 million in fiscal 2010 as compared to an operating loss of $869.3 million in fiscal 2009. Our operating income increased as a result of an increase in revenue as well as a reduction in expenses resulting from our fiscal 2009 strategic and economic restructurings which favorably impacted gross profit and operating income. During fiscal 2009, we recorded an impairment charge of $686.5 million to goodwill and intangibles as a result of the macroeconomic conditions and we recorded restructuring charges totaling $114.2 million.
	•		Our net income per diluted share was $0.25 for fiscal 2010 compared to a net loss per diluted share of $3.38 for fiscal 2009.
	•		We generated positive cash flow from operations of $185.7 million for fiscal 2010 as compared to $112.2 million for fiscal 2009, primarily attributable to improved profitability resulting from increased revenue as well as decreased expenses due to our restructuring efforts during fiscal 2009 and an improvement in our cash conversion cycle. We also had lower cash payments related to the fiscal 2009 restructurings, which totaled approximately $6.5 million in fiscal 2010 as compared to $20.2 million in fiscal 2009.
	•		Capital expenditures totaled $8.4 million in fiscal 2010 as compared to $46.5 million in fiscal 2009.
	•		During fiscal 2010, we purchased and retired a total of $207.1 million principal amount of our convertible subordinated notes due 2010, 2012 and 2014, which resulted in a gain of approximately $1.5 million. During fiscal 2009, we purchased and retired a total of $55.3 million principal amount of our convertible subordinated notes due 2010 and 2014, which resulted in a gain of approximately $14.4 million.

RESULTS OF OPERATIONS FOR FISCAL 2010 VERSUS FISCAL 2009

The following table presents a summary of our results of operations for fiscal years 2010 and 2009:

						% of								% of				Increase				Percentage
(In thousands, except percentages)		2010				Revenue				2009				Revenue				(Decrease)				Change
Revenue		$	978,393				100.0	%		$	886,506				100.0	%		$	91,887				10.4	%
Cost of goods sold			623,224				63.7				669,163				75.5				(45,939	)			(6.9	)
Research and development			138,960				14.2				170,778				19.3				(31,818	)			(18.6	)
Marketing and selling			56,592				5.8				64,946				7.3				(8,354	)			(12.9	)
General and administrative			48,316				4.9				50,352				5.7				(2,036	)			(4.0	)
Goodwill impairment			—				—				619,551				69.9				(619,551	)			(100.0	)
Other operating expense			4,895				0.5				181,012				20.4				(176,117	)			(97.3	)
Operating income (loss)		$	106,406				10.9	%		$	(869,296	)			(98.1	)%			975,702				112.2

REVENUE

Our revenue increased in fiscal 2010 as compared to fiscal 2009, due to an increase in sales of our cellular products driven primarily by customer diversification and increased demand for our new products. In addition, fiscal 2010 was a 53-week fiscal year in contrast to fiscal 2009, which was a 52-week fiscal year. These increases to revenue were partially offset by year-over-year declines in demand for our CATV line amplifiers driven primarily by the continued impact of the global economic slowdown on this line of business during the first half of fiscal 2010.

Sales to our largest customer were approximately 55% of our fiscal 2010 revenue compared to 52% of our fiscal 2009 revenue. Although our largest customer’s percentage of sales increased year-over-year, their percentage of sales declined to approximately 50% of fiscal 2010 fourth quarter revenue. Our customer diversification strategy is reducing our percentage of sales to our largest customer and increasing our market share elsewhere, particularly at customers throughout Asia. Our diversification strategy is primarily focused on growing our MPG revenue, expanding our content in the cellular front end and increasing our market share at key customers outside of our largest customer.

International shipments amounted to $826.7 million in fiscal 2010 (approximately 85% of revenue) compared to $726.6 million in fiscal 2009 (approximately 82% of revenue). Shipments to Asia totaled $699.0 million in fiscal 2010 (approximately 71% of revenue) compared to $554.2 million in fiscal 2009 (approximately 63% of revenue).

OPERATING INCOME (LOSS)

We experienced an operating income of approximately $106.4 million for fiscal 2010 compared to an operating loss of $869.3 million for fiscal 2009. Our operating income increased primarily due to an increase in revenue and an increase in gross profit. Additionally, our fiscal 2010 operating expenses were lower due to the fiscal 2009 strategic restructurings (see Note 11 to the Consolidated Financial Statements).

In fiscal 2009, we recorded an impairment charge of $686.5 million to goodwill and other intangibles as a result of the deteriorating global macroeconomic conditions and we recorded restructuring expenses of approximately $114.2 million.

RESULTS OF OPERATIONS FOR FISCAL 2009 VERSUS FISCAL 2008

The following table presents a summary of our results of operations for fiscal years 2009 and 2008:

						% of								% of				Increase				Percentage
(In thousands, except percentages)		2009				Revenue				2008				Revenue				(Decrease)				Change
Revenue		$	886,506				100.0	%		$	956,270				100.0	%		$	(69,764	)			(7.3	)%
Cost of goods sold			669,163				75.5				681,314				71.2				(12,151	)			(1.8	)
Research and development			170,778				19.3				207,362				21.7				(36,584	)			(17.6	)
Marketing and selling			64,946				7.3				57,330				6.0				7,616				13.3
General and administrative			50,352				5.7				42,080				4.4				8,272				19.7
Goodwill impairment			619,551				69.9				—				—				619,551				—
Other operating expense			181,012				20.4				19,085				2.0				161,927				848.5
Operating loss		$	(869,296	)			(98.1	)%		$	(50,901	)			(5.3	)%			(818,395	)			(1,607.8	)

REVENUE

Our revenue decreased in fiscal 2009 as compared to fiscal 2008, due primarily to lower demand for our products resulting from the global economic slowdown. Our third and fourth quarter revenues in fiscal 2009 declined as the normal seasonal demand increase did not occur (see Note 20 to the Consolidated Financial Statements). The softness in demand spanned multiple customers and end markets. Additionally, in early fiscal 2009, we initiated a restructuring to reduce or eliminate our investment in wireless systems, including cellular transceivers and GPS solutions, in order to focus on RF component opportunities. Revenues declined in fiscal 2009 versus 2008 due to this decision to reduce or eliminate our investment in wireless systems. The decreases were partially offset by the revenue generated as a result of the acquisitions of Sirenza, Filtronic and UMC (approximately 20% of total fiscal 2009 revenue and approximately 5% of total fiscal 2008 revenue were attributable to these acquisitions) and an increase in license fee revenue.

Sales to our largest customer were 52% of our fiscal 2009 revenue (59% in fiscal 2008) and sales to our second largest customer were 8% of our fiscal 2009 revenue (14% in fiscal 2008).

International shipments amounted to $726.6 million in fiscal 2009 (approximately 82% of revenue) compared to $855.4 million in fiscal 2008 (approximately 89% of revenue). Shipments to Asia totaled $554.2 million in fiscal 2009 (approximately 63% of revenue) compared to $640.7 million in fiscal 2008 (approximately 67% of revenue).

OPERATING LOSS

We experienced an operating loss of approximately $869.3 million for fiscal 2009 compared to an operating loss of $50.9 million for fiscal 2008 primarily related to impairment charges and restructuring activities. We recorded an impairment charge of $686.5 million to goodwill and other intangibles as a result of the macroeconomic conditions and we recorded restructuring expenses of approximately $114.2 million in fiscal 2009.

Our operating loss of approximately $50.9 million for fiscal 2008 was attributable to increased expenses associated with the acquisition of Sirenza during the third quarter of fiscal 2008, including the $13.9 million charge to “other operating expense” related to the in-process research and development with no alternative future use.

Cost of Goods Sold

Our cost of goods sold for fiscal 2009 increased as a percentage of revenue, primarily due to the under-absorption of fixed manufacturing costs, an increase in inventory reserves and the amortization of intangibles. The increase in amortization expense of acquired intangibles resulted from our acquisitions of Sirenza in the third quarter of fiscal 2008, Filtronic in the fourth quarter of fiscal 2008, and UMC in the first quarter of fiscal 2009. The increase in inventory reserves was the result of excess inventory on-hand, as the decline in demand during the third and fourth quarters of fiscal 2009 resulting from the global economic slowdown exceeded our ability to slow production accordingly. These increases in cost of goods sold were partially offset by increased efficiencies of internally-sourced assembly and improved pricing on externally-sourced raw materials.

Research and Development

Research and development headcount and spending dollars decreased primarily as a result of fiscal 2009 restructuring activities. This decrease was partially offset by a full year of Sirenza research and development expenses in fiscal 2009 compared to approximately five months of Sirenza research and development expenses in fiscal 2008.

Marketing and Selling

The increase in marketing and selling expenses for fiscal 2009 was primarily due to an increase in intangible amortization related to acquired customer relationships from Sirenza as well as an increase in headcount and personnel expenses, which primarily was attributable to our acquisitions.

General and Administrative

The increase in general and administrative expenses for fiscal 2009 was due to an increase in headcount and related personnel expenses attributable in part to our acquisitions and an increase in share-based compensation expense.

Goodwill Impairment

As a result of an interim impairment review, we concluded that as of November 22, 2008, the fair value of both of our reporting units was below their respective carrying values. As such, in accordance with FASB guidance, we completed a step-two analysis in the fourth quarter of fiscal 2009. Based on the work performed, we recorded a goodwill impairment charge of $619.6 million in “other operating expense” in the consolidated statement of operations for fiscal 2009 (see Note 6 to the Consolidated Financial Statements).

Other Operating Expense

Intangible Assets

We performed an impairment analysis of our finite-lived intangible assets based on a comparison of the undiscounted cash flows to the recorded carrying value of the intangible assets and our analysis indicated the existence of an impairment. As a result of this finding, we were required to determine the fair value of our finite-lived intangible assets and compare the fair value to the carrying value. The value of developed technology was determined by discounting forecasted cash flow directly related to the developed technology, net of returns on contributory assets. The value of customer relationships is based on the benefit derived from the incremental revenue and related cash flow as a direct result of the customer relationship. These forecasted cash flows are discounted to present value using an appropriate discount rate. As a result, the carrying value exceeded the fair value and we recorded impairments of $33.7 million related to developed technology and $33.2 million related to customer relationships. The impairment charges were recorded in “other operating expense” in the consolidated statement of operations for fiscal 2009 (see Note 6 to the Consolidated Financial Statements).

Restructuring and Impairment of Property and Equipment

During fiscal 2009, we initiated a restructuring to reduce our manufacturing capacities and costs and operating expenses, due primarily to lower demand for our products in the second half of fiscal 2009 resulting from the global economic slowdown. The restructuring decreased our workforce and impaired certain property and equipment. As a result of these restructuring activities, we recorded $67.1 million of expenses in fiscal 2009 (see Note 11 to the Consolidated Financial Statements).

In early fiscal 2009, we initiated a restructuring to reduce investments in wireless systems, including cellular transceivers and GPS solutions, in order to focus on our RF component opportunities. Additionally, we consolidated our production test facilities in an effort to reduce cycle time, better serve our customer base and improve our overall profitability. As a result of these restructuring activities, we recorded $47.1 million of expenses for fiscal 2009 (see Note 11 to the Consolidated Financial Statements).

Other

During fiscal 2009, we recorded income of $3.5 million in “other operating expense” for the sale of patents related to certain of our products. In addition, we recorded $1.4 million in “other operating expense” related to the in-process research and development with no alternative future use that we acquired from UMC at the acquisition date in accordance with the FASB guidance that was in effect in fiscal 2009. See Note 7 to the Consolidated Financial Statements.

During fiscal 2008, the in-process research and development with no alternative future use that we acquired from Sirenza ($13.9 million) was charged to “other operating expense” at the acquisition date in accordance with the FASB guidance that was in effect in fiscal 2008. In addition, during fiscal 2008, we incurred approximately $2.1 million in start-up costs related to our development of flip chip assembly, approximately $1.7 million for restructuring and integration charges related to the acquisition of Sirenza and approximately $1.4 million for restructuring charges resulting from the sale in fiscal 2007 of substantially all of our assets associated with our Bluetooth^® business.

OTHER (EXPENSE) INCOME AND INCOME TAXES FOR FISCAL YEARS 2010, 2009 AND 2008

(In thousands)		2010				2009				2008
Interest expense		$	(23,997	)		$	(25,893	)		$	(24,533	)
Interest income			1,291				5,337				29,046
Gain on retirement of convertible subordinated notes			1,540				14,382				—
Other (expense) income			(406	)			(4,538	)			3,906
Income tax (expense) benefit			(13,815	)			(7,896	)			39,088

Interest expense

Interest expense remained relatively consistent for fiscal years 2010, 2009 and 2008.

Interest income

Interest income decreased during fiscal 2010 and fiscal 2009, primarily because of the decrease in cash, cash equivalents and investment balances. During the first nine months of fiscal 2008, interest income was higher due to the increase in cash, cash equivalents and investment balances that resulted from the issuance of the two series of convertible subordinated notes for which we received proceeds totaling $366.2 million. A majority of these proceeds was subsequently used during the third quarter of fiscal 2008 for the purchase of Sirenza. In addition, interest income decreased due to our more conservative investment strategy coupled with lower prevailing interest rates, which were approximately 0.5% for fiscal 2010 as compared to 1.9% for fiscal 2009 and approximately 5.0% for fiscal 2008.

Gain on the retirement of convertible subordinated notes

In fiscal 2010, we purchased and retired, at 100% of the original principal amount, $197.0 million of the 2010 Notes, which resulted in a loss of $0.4 million due to the write-off of the unamortized discount and debt issuance costs. In addition, during fiscal 2010 we purchased and retired an aggregate of $10.1 million original principal amount of the 2012 and 2014 Notes, which resulted in a gain of approximately $1.9 million.

In fiscal 2009, we purchased and retired $55.3 million principal amount of our 2010 and 2014 Notes, which resulted in a gain of approximately $14.4 million. We did not purchase any of our convertible subordinated notes during fiscal 2008.

Other (Expense) Income

For fiscal 2010 we incurred a foreign currency loss of $0.5 million compared to a foreign currency loss of $3.2 million in fiscal 2009, which was recorded in “other (expense) income.” In fiscal 2010, the $2.7 million reduction in loss year-over-year was driven by the mix of our assets and liabilities denominated in local currency as well as the decrease in fluctuation of exchange rates year-over-year.

The decrease in other income in fiscal 2009 was primarily related to foreign currency exchange rate impact on our denominated Euro and Pound Sterling accounts as the rates weakened against the U.S. dollar.

Income taxes

Income tax expense for fiscal 2010 was $13.8 million, which is comprised primarily of a tax expense related to domestic and international operations, a tax expense related to finalizing an advance pricing agreement with China tax authorities for calendar years 2006 through 2008, a tax expense related to the settlement of the North Carolina audit of fiscal 2006 through 2008, and a tax benefit from the carryback of fiscal 2009 federal losses resulting from the adoption of the Worker, Homeownership, and Business Assistance Act of 2009 (WHBAA). In comparison, the income tax expense for fiscal 2009 was $7.9 million, which primarily represented foreign income taxes on international operations and an increase in the valuation allowance against U.S., U.K. and certain China deferred tax assets and the income tax benefit for fiscal 2008 was $39.1 million, which primarily represented a tax expense related

to domestic and international operations, the reduction of a valuation allowance against U.S. deferred tax assets, recognition of the tax benefit associated with the operating losses generated in certain taxing jurisdictions, and the revaluation of China-related deferred tax assets due to changes in the applicable income tax rate.

The annual effective tax rate was 16.3% for fiscal 2010, compared to (0.9%) for fiscal 2009 and 92.0% for fiscal 2008. Our overall tax rate for fiscal years 2010, 2009 and 2008 differed from the statutory rate due to: adjustments to the deferred tax asset valuation allowance; domestic tax credits generated; rate differences in foreign jurisdictions; settlement in fiscal 2010 of the China advance pricing agreement adjustments; carryback of fiscal 2009 federal losses under the WHBAA; write-off of in-process research and development costs in connection with the Sirenza acquisition in fiscal 2008 and the UMC acquisition in fiscal 2009; impairment of goodwill in fiscal 2009; revaluation of China deferred tax assets to the new 25% corporate income tax rate in fiscal 2008; and other differences between book and tax treatment of certain expenditures. The effective combined domestic income tax rate was 0.1% for fiscal 2010, 1.3% for fiscal 2009 and 69.8% for fiscal 2008.

On April 3, 2010, we had outstanding net operating loss carryforwards (NOLs) for federal domestic tax purposes of approximately $95.9 million, which will begin to expire in 2011, if unused, and state losses of approximately $112.9 million, which will begin to expire in 2010, if unused. Included in these amounts are certain NOLs and other tax attribute assets acquired in conjunction with our previous acquisitions. The utilization of U.S.-acquired NOLs and other deferred tax assets are subject to certain annual limitations as required under Internal Revenue Code Section 382 and similar state tax provisions. In addition, as of the end of fiscal 2010 we had approximately $41.4 million of U.K. tax losses, which were primarily acquired in connection with the Filtronic acquisition, and approximately $1.1 million of German tax losses that carryfoward indefinitely. Utilization of the U.K.-acquired tax loss carryforwards may be subject to limitation under the U.K. anti-avoidance provisions.

A valuation allowance of $132.1 million related to domestic and foreign deferred tax assets has been established as of the end of fiscal 2010, as it is management’s opinion that it is more likely than not that these deferred tax assets will not be realized. Realization is dependent upon generating future income in the taxing jurisdictions in which the operating loss carryovers, credit carryovers, depreciable tax basis, and other tax deferred assets exist. We reevaluate the realizability of these deferred tax assets on a quarterly basis. As of the end of fiscal 2009 there was a $138.4 million valuation allowance against domestic and foreign deferred tax assets and as of the end of fiscal 2008 there was a $38.8 million valuation allowance against domestic and foreign deferred tax assets.

At March, 31, 2007, we had recorded a $51.4 million valuation allowance with respect to the domestic deferred tax asset. A valuation allowance was provided to the extent that realization of domestic federal and state deferred tax assets was not supported by reversals of existing taxable temporary differences or taxable income in prior carry back years to the extent allowed by the applicable taxing jurisdictions. As of the end of fiscal 2007, we were no longer in a cumulative domestic pre-tax loss position for the most recent three-year period. The valuation allowance was based on a determination by management that unsettled circumstances existed with respect to a slowdown in demand from a high per-unit dollar content major customer and the significant impact that was expected to have on near-term financial results. These unsettled circumstances represented negative evidence that in management’s opinion required a continuation of the domestic deferred tax asset valuation allowance as of the end of fiscal 2007.

During the first quarter of fiscal 2008, the $51.4 million valuation allowance against the domestic federal and state deferred tax assets that existed as of the end of fiscal 2007 was reduced by $43.6 million. Of this amount, $12.9 million was reversed in connection with the adoption of new accounting treatment for uncertainty in income taxes. The balance of $30.7 million consisted of a reversal of $31.6 million of the valuation allowance based on the evaluation by management of the ability in future years to realize the related domestic deferred tax assets and an increase of $0.9 million recorded in connection with state credit deferred tax assets acquired in connection with a prior acquisition. The $31.6 million reversal was based on the determination by management that as of the end of the first quarter of fiscal 2008, the negative evidence that existed as of the end of fiscal 2007 was no longer applicable. By the end of the first quarter, we were able to better determine the impact that the slow-down in customer demand from the high per-unit dollar content major customer would have based on actual activity during the period, and positive evidence arose of actual increases in sales to other customers and the commencement of volume production of the POLARIS^® 3 RF solution. The amount reversed consisted of $20.7 million recognized as an income tax benefit, $4.8 million reversed against equity related to the tax benefit of employee stock options, and $6.1 million reversed against goodwill related to the tax benefit of net operating losses, credits and deductions acquired from other companies. The majority of the subsequent increase in the valuation allowance to $38.8 million at the end of fiscal 2008 consisted of $3.4 million recorded in connection with the Sirenza acquisition during the third quarter of fiscal

2008 and $27.0 million recorded in connection with the Filtronic acquisition during the fourth quarter of fiscal 2008.

During fiscal 2009 the valuation allowance against deferred tax assets increased by $99.6 million. This increase was comprised of: a $0.2 million increase related to state tax credits and net operating loss carryovers acquired in the Sirenza transaction that were not realizable as of the acquisition date, which was recorded in goodwill; and other increases of $91.1 million related to U.S. deferred tax assets, $1.8 million related to China deferred tax assets, and $6.5 million related to U.K. deferred tax assets for which there was a change in judgment about the realizability of the deferred tax assets during fiscal 2009. Included in these amounts was a $0.3 million increase related to the tax benefit of employee stock compensation which was recorded in equity during the fiscal year.

The majority of the fiscal 2009 increase arose in the third quarter when we evaluated the ability to realize our deferred tax assets in future periods and increased the valuation allowance for the deferred tax assets in the U.K., China, and the U.S. from $37.0 million as of the end of the prior quarter to $126.5 million. This increase in the valuation allowance during the third quarter of fiscal 2009 was due to impairment charges incurred during the third quarter of fiscal 2009 that resulted in us moving into a cumulative pre-tax loss for the most recent three-year period, inclusive of the loss for the period ended December 27, 2008. Management determined that the negative evidence represented by the cumulative pre-tax loss that arose during the third quarter of fiscal 2009 required an increase in the valuation allowance to the extent that realization of these deferred tax assets was not supported by reversals of existing taxable temporary differences or taxable income in prior carry back years, to the extent allowed by the applicable taxing jurisdictions.

During fiscal 2010 the valuation allowance against deferred tax assets decreased by $6.3 million. This was comprised of a decrease of $7.6 million related to the carryback of the fiscal 2009 federal NOL and an increase of $1.3 million related to other changes in domestic and foreign deferred tax assets during fiscal 2010. Included in this net decrease was a $0.5 million increase related to the tax benefit of employee stock compensation, which was recorded in equity during the fiscal year.

As of April 1, 2007, we recognized a cumulative effect adjustment of approximately $3.1 million as an increase to retained earnings related to uncertainty in income tax positions. As of April 1, 2007, our gross unrecognized tax benefits totaled $15.3 million. Included in this initial amount is $10.9 million (net of federal benefit of state taxes), which represents the amount of unrecognized tax benefits that, if recognized, would impact the effective tax rate. Our gross unrecognized tax benefits totaled $20.7 million as of March 29, 2008, of which $15.8 million (net of federal benefit of state taxes) represents the amount of unrecognized tax benefits that, if recognized, would impact the effective tax rate; our gross unrecognized tax benefits totaled $29.5 million as of March 28, 2009, of which $18.9 million (net of federal benefit of state taxes) represents the amount of unrecognized tax benefits that, if recognized, would impact the effective tax rate; and the Company’s gross unrecognized tax benefits totaled $31.8 million as of April 3, 2010, of which $21.1 million (net of federal benefit of state taxes) represents the amount of unrecognized tax benefits that, if recognized, would impact the effective tax rate. Included in the balance of gross unrecognized tax benefits at April 3, 2010, is $0.6 million related to tax positions for which it is reasonably possible that the total amounts could significantly change in the next 12 months. This amount represents a decrease in gross unrecognized tax benefits related to the expiration of a statute of limitations period.

SHARE-BASED COMPENSATION

Under FASB ASC Topic 718 “Compensation – Stock Compensation” (FASB ASC Topic 718), share-based compensation cost is measured at the grant date, based on the estimated fair value of the award using an option pricing model (Black-Scholes), and is recognized as expense over the employee’s requisite service period.

As of April 3, 2010, total remaining unearned compensation cost related to nonvested stock awards was $30.1 million, which will be amortized over the weighted-average remaining service period of approximately 1.4 years.

LIQUIDITY AND CAPITAL RESOURCES

We have funded our operations to date through sales of equity and debt securities, bank borrowings, capital equipment leases and revenue from product sales. Beginning in fiscal 1998, we have raised approximately $1,053.3 million, net of offering expenses, from public and Rule 144A securities offerings. As of April 3, 2010, we had working capital of approximately $396.1 million, including $104.8 million in cash and cash equivalents, compared to working capital at March 28, 2009, of $418.1 million, including $173.0 million in cash and cash equivalents.

Cash Flows from Operating Activities

Operating activities in fiscal 2010 provided cash of $185.7 million, compared to $112.2 million in fiscal 2009. This increase in cash flow from operations was primarily attributable to improved profitability resulting from increased revenue as well as decreased expenses due to our restructuring efforts during fiscal 2009 and an improvement in our cash conversion cycle. We also had lower cash payments related to the fiscal 2009 restructurings, which totaled approximately $6.5 million in fiscal 2010 as compared to $20.2 million in fiscal 2009.

Cash Flows from Investing Activities

Net cash used in investing activities in fiscal 2010 was $46.2 million compared to $47.1 million in fiscal 2009. During fiscal 2010, we had net purchases of securities available-for-sale of $41.1 million compared to net proceeds from available-for-sale securities of $11.6 million in fiscal 2009. Partially offsetting this use of cash was a decrease in our capital expenditures to approximately $8.4 million during fiscal 2010 as compared to $46.5 million during fiscal 2009. Capital expenditures in fiscal 2011 are expected to be between $20.0 million and $25.0 million, which we expect to fund with cash flows from operations. The actual amount of capital expenditures will be dependent on our sourcing strategy for manufacturing capacity and the rate and pace of new technology development. Also, during fiscal 2009 we acquired UMC for $23.5 million, net of cash acquired.

Cash Flows from Financing Activities

Net cash used in financing activities in fiscal 2010 was $207.2 million, compared to $20.3 million in 2009. This increase was primarily due to the purchase and retirement of $207.1 million original principal amount of our convertible subordinated notes due 2010, 2012 and 2014 for approximately $203.6 million.

In fiscal 2009, we purchased and retired $55.3 million principal amount of our convertible subordinated notes due 2010 and 2014 for approximately $32.4 million and we also executed on a $13.5 million “no net cost” credit line related to an agreement with the company that holds our Level 3 auction rate securities (ARS) as described below. As of April 3, 2010, the “no net cost” credit line had a balance of $12.9 million and is recorded in the current liabilities section of our consolidated balance sheet.

Our future capital requirements may differ materially from those currently anticipated and will depend on many factors, including, but not limited to, market acceptance of our products, volume pricing concessions, capital improvements, demand for our products, technological advances and our relationships with suppliers and customers. Based on current and projected levels of cash flow from operations, coupled with our existing cash and cash equivalents, we believe that we have sufficient liquidity to meet both our short-term and long-term cash requirements. However, if there is a significant decrease in demand for our products, or in the event that growth is faster than we had anticipated, operating cash flows may be insufficient to meet our needs. If existing resources and cash from operations are not sufficient to meet our future requirements or if we perceive conditions to be favorable, we may seek additional debt or equity financing, additional credit facilities, enter into sale-leaseback transactions or obtain asset-based financing. We cannot be sure that any additional equity or debt financing will not be dilutive to holders of our common stock. Further, we cannot be sure that additional equity or debt financing, if required, will be available on favorable terms, if at all.

Auction Rate Securities

In 2006, the FASB issued accounting guidance that established a common definition for fair value and established a framework for measuring fair value. The accounting guidance specifies a hierarchy of valuation techniques used to measure fair market value based on whether the inputs to those valuation techniques are observable or unobservable. This hierarchy requires us to minimize the use of unobservable inputs and to use observable market data, if available, when determining fair value. Level 1 valuations are comprised of quoted prices for identical instruments in active markets. Level 2 valuations are comprised of quoted prices for similar instruments in active markets, quoted prices for identical or similar instruments in markets that are not active, and model-derived valuations in which all significant inputs and significant value drivers are observable in active markets. Level 3 valuations are derived from valuation techniques in which one or more significant inputs or significant value drivers are unobservable.

We have Level 3 ARS, which are debt instruments with interest rates that reset through periodic short-term auctions. Our Level 3 ARS and related put option totaled $17.2 million and $2.3 million measured at fair value at April 3, 2010, respectively. Our Level 3 ARS consisted of AAA rated securities issued primarily by student loan corporations, which are agencies of various U.S. state governments. The student loans backing these securities fall under the Federal Family Education Loan Program (FFELP), which is supported and guaranteed by the U.S. Department of Education. Our ARS have contractual maturities of 18 years to 35 years.

The recent conditions in the global credit markets have prevented some investors from liquidating their holdings of ARS because the amount of securities submitted for sale has exceeded the amount of purchase orders for such securities. Given the liquidity issues, the fair values of the Level 3 ARS could not be estimated based on observable market prices. We estimated the Level 3 ARS fair values with the assistance of a third party investment advisor using a discounted cash flow model as of April 3, 2010. The assumptions used in preparing the discounted cash flow model included the expected timing of successful auctions or refinancings in the future, the composition and quality of the underlying collateral and the creditworthiness of the issuer, and the probability of full repayment considering the guarantees by FFELP of the underlying student loans.

In August 2008, the securities firm from which we purchased all of our Level 3 ARS announced a settlement with the SEC and various state regulatory agencies under which it agreed to restore liquidity to certain of its clients holding ARS. In accordance with this settlement, the securities firm has agreed to offer us the right to sell our outstanding Level 3 ARS to the securities firm at par value (i.e., the face amount), plus accrued but unpaid dividends or interest, at any time during the period of June 30, 2010 through July 2, 2012. In addition, the securities firm has agreed to provide us with a “no net cost” credit line of up to 75% of the market value of our outstanding Level 3 ARS pending the securities firm’s purchase of our ARS. In November 2008, we accepted the offer and entered into a settlement agreement on the terms set forth above. The rights entered into under this settlement agreement are a separate freestanding instrument accounted for separately from the ARS, and are registered, nontransferable securities accounted for as a put option and recorded at fair value. We elected fair value accounting in order to minimize volatility in earnings caused by accounting for the put option and underlying ARS under different methods. With acceptance of the settlement agreement in fiscal 2009, the Level 3 ARS previously reported as available-for-sale were transferred to trading securities and classified as “restricted long-term investments” on our consolidated balance sheet as of March 28, 2009, as these ARS securities are pledged as collateral for the “no net cost” credit line. As a result of this reclassification into trading securities, $2.5 million was recorded in unrealized losses and reported in “other (expense) income” as of March 28, 2009. As of April 3, 2010, we classified these Level 3 ARS as current assets in “restricted trading security investments” on our consolidated balance sheet, as these ARS securities are pledged as collateral for the “no net cost” credit line.

IMPACT OF INFLATION

We do not believe that the effects of inflation had a significant impact on our revenue or income from continuing operations during fiscal years 2010, 2009 and 2008.

OFF-BALANCE SHEET ARRANGEMENTS

As of April 3, 2010, we had no off-balance sheet arrangements as defined in Item 303(a)(4)(ii) of SEC Regulation S-K.

CONTRACTUAL OBLIGATIONS

The following table summarizes our significant contractual obligations and commitments (in thousands) as of April 3, 2010, and the effect such obligations are expected to have on our liquidity and cash flows in future periods.

		Payments Due By Period
		Total				Less than												More than
		Payments				1 year				1-3 years				3-5 years				5 years
Capital commitments		$	3,116			$	3,116			$	—			$	—			$	—
Leases			43,391				9,863				15,596				9,303				8,629
Convertible debt (including interest) *			352,469				12,874				202,671				136,924
No net cost credit line			12,900				12,900				—				—				—
Other debt (including interest)			17,071				6,022				11,049				—				—
Purchase obligations			53,284				51,646				1,638				—				—
Total		$	482,231			$	96,421			$	230,954			$	146,227			$	8,629

Capital Commitments

On April 3, 2010, we had short-term capital commitments of approximately $3.1 million, primarily for equipment replacements, equipment for process improvements and general corporate requirements.

Leases

We lease certain equipment and computer hardware and software under non-cancelable lease agreements that are accounted for as capital leases. Interest rates on capital leases ranged from 9.7% to 12.6% as of April 3, 2010. Equipment under capital lease arrangements is included in property and equipment and has a cost of less than $1.0 million as of April 3, 2010 and March 28, 2009.

We lease the majority of our corporate, wafer fabrication and other facilities from several third party real estate developers. The remaining terms of these operating leases range from approximately one year to 12 years. Several have renewal options of up to two 10-year periods and several also include standard inflation escalation terms. Several also include rent escalation, rent holidays and leasehold improvement incentives, which are recognized to expense on a straight-line basis. The amortization period of leasehold improvements made either at the inception of the lease or during the lease term is amortized over the lesser of the remaining life of the lease term or the useful life of the asset. We also lease various machinery and equipment and office equipment under non-cancelable operating leases. The remaining terms of these operating leases range from less than one year to approximately two years. As of April 3, 2010, the total future minimum lease payments were approximately $43.2 million related to facility operating leases and approximately $0.2 million related to equipment operating leases.

Convertible Debt

In April 2007, we issued $200 million aggregate principal amount of 0.75% Convertible Subordinated Notes due 2012 (the “2012 Notes”) and $175 million aggregate principal amount of 1.00% Convertible Subordinated Notes due 2014 (the “2014 Notes,” and together with the 2012 Notes, the “Notes”) in a private placement to Merrill Lynch, Pierce, Fenner & Smith Incorporated for resale to qualified institutional buyers. The net proceeds of the offering were approximately $366.2 million after payment of the underwriting discount and expenses of the offering totaling approximately $8.8 million. Interest on the Notes is payable in cash semiannually in arrears on April 15 and October 15 of each year, beginning October 15, 2007. The 2012 Notes mature on April 15, 2012, and the 2014 Notes mature on April 15, 2014. The Notes are subordinated unsecured obligations and rank junior in right of payment to all of our existing and future senior debt. The Notes effectively will be subordinated to the indebtedness and other liabilities of our subsidiaries.

Holders may convert their Notes based on a conversion rate of 124.2969 shares of our common stock per $1,000 principal amount of Notes (which is equal to an initial conversion price of approximately $8.05 per share), subject to adjustment, only under the following circumstances: (1) if the closing price of our common stock reaches, or the trading price of the Notes falls below, specified thresholds for a specified number of trading days, (2) if specified distributions to holders of our common stock occur, (3) if a fundamental change occurs or (4) during the last month

prior to maturity of the applicable Notes. Upon conversion, in lieu of shares of our common stock, for each $1,000 principal amount of Notes, a holder will receive an amount in cash equal to the lesser of (i) $1,000 or (ii) the conversion value, as determined under the applicable indentures governing the Notes. If the conversion value exceeds $1,000, we also will deliver, at our election, cash or common stock or a combination of cash and common stock equivalent to the amount of the conversion value in excess of $1,000. This election to deliver cash or common stock if the conversion value exceeds the conversion price will require us to evaluate the inclusion of shares in our dilutive earnings per share calculation (based on the treasury stock method) in the event our stock price exceeds $8.05 per share.

Holders of the Notes who convert their Notes in connection with a fundamental change, as defined in the Indentures, may be entitled to a make whole premium in the form of an increase in the conversion rate applicable to their Notes. In addition, in the event of a fundamental change, holders of the Notes may require us to purchase for cash all or a portion of their Notes, subject to specified exceptions, at a price equal to 100% of the principal amount of the Notes plus accrued and unpaid interest, if any, up to, but not including, the fundamental change purchase date.

During fiscal 2010, we purchased and retired $7.8 million original principal amount of the 2014 Notes at an average price of $61.55, which resulted in a gain of approximately $1.6 million. Also during fiscal 2010, we purchased and retired $2.3 million original principal amount of the 2012 Notes at an average price of $78.56, which resulted in a gain of approximately $0.3 million. In fiscal 2009, we also purchased and retired $32.3 million principal amount of our 2014 Notes at an average price of $41.47, which resulted in a gain of approximately $10.6 million.

The 2012 Notes had a fair value on the Private Offerings, Resale and Trading through Automated Linkages (PORTAL) Market of $191.5 million as of April 3, 2010 (excluding $2.3 million of the original principal amount of the 2012 Notes that were purchased and retired), and $114.5 million as of March 28, 2009. The 2014 Notes had a fair value on the PORTAL Market of $122.8 million as of April 3, 2010 (excluding $40.1 million of the original principal amount of the 2014 Notes that were purchased and retired), and $78.1 million as of March 28, 2009 (excluding $32.3 million of the original principal amount of the 2014 Notes that were purchased and retired during fiscal 2009).

During fiscal 2004, we completed the private placement of $230.0 million aggregate principal amount of 1.50% convertible subordinated notes due 2010. The net proceeds of the offering were approximately $224.7 million after payment of the underwriting discount and expenses of the offering totaling $5.3 million.

In fiscal 2010, we purchased and retired, at 100% of the original principal amount, $197.0 million of the 2010 Notes, which resulted in a loss of $0.4 million due to the write-off of the unamortized discount and debt issuance cost. In fiscal 2009, we purchased and retired $23.0 million principal amount of our convertible subordinated notes due 2010 at an average price of $82.83, which resulted in a gain of approximately $3.8 million.

The 2010 Notes had a fair value on the PORTAL Market of $9.9 million as of April 3, 2010 (excluding $220.0 million of the original principal amount of the 2010 Notes that were purchased and retired), and $180.1 million as of March 28, 2009 (excluding $23.0 million of the original principal amount of the 2010 Notes that were purchased and retired during fiscal 2009).

No Net Cost Credit Line

In November 2008, we entered into an agreement with the company that holds our Level 3 ARS in which the securities firm will give us the right to sell our outstanding Level 3 ARS to the securities firm at par value (i.e., the face amount), plus accrued but unpaid dividends or interest, at any time during the period June 30, 2010, through July 2, 2012. We intend to sell our outstanding Level 3 ARS to the securities firm on or about June 30, 2010. Included in the agreement was the option to take out a “no net cost” credit line (Credit Line Agreement), which means that the interest that we will pay on the credit line obligation will not exceed the interest that we receive on our Level 3 ARS, which are pledged as first priority collateral for this loan. The ARS securities pledged as collateral for the loan had a market value of $17.2 million as of April 3, 2010. Pursuant to the terms and conditions of the Credit Line Agreement we may borrow up to 75% of the market value of our outstanding Level 3 ARS. In addition, the securities firm may demand full or partial payment or terminate and cancel the Credit Line Agreement, at its sole option and without cause, at any time. However, if the securities firm exercises this right, the securities firm must provide as soon as reasonably possible, alternative financing on substantially the same terms and conditions as those under the Credit Line Agreement and the Credit Line Agreement will remain in full force and effect until such time as such alternative financing has been established. If alternative financing cannot be established, then the securities firm must purchase the pledged ARS at par.

During the fourth quarter of fiscal 2009, we executed on the Credit Line Agreement and drew up to the 75% stated limit, or $12.9 million as of April 3, 2010, as determined by the securities firm. The credit line will become payable when the securities firm receives the proceeds from purchases of our ARS. As of April 3, 2010, the credit line is recorded in current liabilities on our consolidated balance sheet.

Other Debt

During fiscal 2008, we entered into a loan denominated in Renminbi with a bank in Beijing, China, which is payable in April 2012. As of April 3, 2010, this loan was equivalent to approximately $6.7 million (with the amount fluctuating based on exchange rates). The proceeds were used for the expansion of our internal assembly facility. Interest is calculated at 95% of the People’s Bank of China benchmark interest rate at the end of each month and is payable on the twentieth day of the last month of each quarter (the People’s Bank of China benchmark interest rate for a three- to five-year loan was 5.76% effective as of December 23, 2008, which is the most recent published rate available as of April 3, 2010). We have received a cash incentive from the Beijing Municipal Bureau of Industrial Development in support of the expansion of our China facility. This incentive will offset the amount of monthly interest expense for the first two years of the loan.

During fiscal 2007, we entered into a $25.0 million asset-based equipment term loan financing agreement. The net proceeds of approximately $24.8 million (after payment of administrative fees and issuance costs totaling $0.2 million) were used primarily for wafer fabrication and assembly expansions. The equipment term loan is payable in equal monthly installments of principal and interest of approximately $0.5 million, which commenced on August 1, 2006, with a final balloon payment of approximately $3.0 million due on July 1, 2011. The interest rate on the equipment term loan is approximately 7.87%.

Pursuant to the equipment term loan, we must maintain, on a quarterly basis, a ratio of senior funded debt to EBITDA of not greater than 3.5 to 1.0, and unencumbered cash or cash-equivalent holdings of not less than $50.0 million. Senior funded debt is defined as current- and long-term debt plus capital leases, and EBITDA is defined as (i) operating income under GAAP, plus (ii) depreciation and amortization expense, plus (iii) all non-cash expenses and losses, minus all non-cash income and gains. As of April 3, 2010, we were in compliance with these covenants.

Purchase Obligations

As of April 3, 2010, we had contractual obligations for the purchase of goods or services totaling approximately $53.3 million.

Other Contractual Obligations

In addition to the amounts shown in the Contractual Obligations table above, $31.8 million of unrecognized tax benefits have been recorded as liabilities and we are uncertain as to if or when such amounts may be settled.

As discussed in Note 10 to the Consolidated Financial Statements, we have an unfunded pension plan in Germany with a benefit obligation of approximately $3.0 million as of April 3, 2010. Pension benefit payments are not included in the schedule above as they are not available for all periods presented. Pension benefit payments were less than $0.1 million for fiscal 2010 and are expected to be less than $0.1 million for fiscal 2011.

CRITICAL ACCOUNTING POLICIES AND ESTIMATES

The preparation of consolidated financial statements requires management to use judgment and estimates. The level of uncertainty in estimates and assumptions increases with the length of time until the underlying transactions are completed. Actual results could ultimately differ from those estimates. The accounting policies that are most critical in the preparation of our consolidated financial statements are those that are both important to the presentation of our

financial condition and results of operations and require significant judgment and estimates on the part of management. Our critical accounting policies are reviewed periodically with the Audit Committee of the Board of Directors. We also have other policies that we consider key accounting policies, such as policies for revenue recognition (see Note 2 to the Consolidated Financial Statements); however, these policies typically do not require us to make estimates or judgments that are difficult or subjective.

Inventory Reserves. The valuation of inventory requires us to estimate obsolete or excess inventory. The determination of obsolete or excess inventory requires us to estimate the future demand for our products within specific time horizons, generally six to 12 months. The estimates of future demand that we use in the valuation of inventory are the same as those used in our revenue forecasts and are also consistent with the estimates used in our manufacturing plans to enable consistency between inventory valuation and build decisions. Product-specific facts and circumstances reviewed in the inventory valuation process include a review of the customer base, market conditions, and customer acceptance of our products and technologies, as well as an assessment of the selling price in relation to the product cost.

Historically, inventory reserves have fluctuated as new technologies have been introduced and customers’ demand has shifted. Inventory reserves had an insignificant favorable impact on margins in fiscal 2010, while during fiscal 2009 we experienced a significant negative impact on margins as customer demand dramatically decreased as a result of the economic downturn. If our demand forecast for specific products is greater than actual demand and we fail to reduce manufacturing output accordingly, we could be required to increase our reserves, which would have a negative impact on gross profit.

Goodwill and Intangible Assets. Goodwill is recorded when the purchase price paid for a business exceeds the estimated fair value of the net identified tangible and intangible assets acquired. Intangibles are recorded when such assets are acquired by purchase or license. The value of our intangibles, including goodwill, could be impacted by future adverse changes such as: (i) any future declines in our operating results; (ii) a decline in the value of technology company stocks, including the value of our common stock; (iii) a prolonged or more significant slowdown in the worldwide economy or the semiconductor industry; or (iv) any failure to meet the performance projections included in our forecasts of future operating results.

Goodwill

We have determined that we have two reporting units as of fiscal 2010 (CPG and MPG) for purposes of allocating and testing goodwill. In evaluating our reporting units we first consider our operating segments and related components in accordance with FASB guidance. Goodwill is allocated to our reporting units that are anticipated to benefit from the synergies of the business combinations generating the underlying goodwill. As of April 3, 2010, our goodwill balance of $95.6 million is allocated to our MPG reporting unit.

We evaluate our goodwill for potential impairment on an annual basis or whenever events or circumstances indicate that an impairment may have occurred. We test for impairment using a two-step process. The first step of the goodwill impairment test is to identify potential impairment by comparing the estimated fair value of each reporting unit containing our goodwill with the related carrying amount of the reporting unit.

We have historically used both the income and market approaches to estimate the fair value of our reporting units. The income approach involves discounting future estimated cash flows. The sum of the reporting unit cash flow projections was compared to our market capitalization in a discounted cash flow framework to calculate an overall implied internal rate of return (or discount rate) for the Company. Our market capitalization was adjusted to a control basis assuming a reasonable control premium, which resulted in an implied discount rate. This implied discount rate serves as a baseline for estimating the specific discount rate for each reporting unit.

The discount rate used is the value-weighted average of our estimated cost of equity and debt (“cost of capital”) derived using both known and estimated customary market metrics. Our weighted average cost of capital is adjusted for each reporting unit to reflect a risk factor, if necessary, for each reporting unit. We perform sensitivity tests with respect to growth rates and discount rates used in the income approach. We believe the income approach is appropriate because it provides a fair value estimate based upon the respective reporting unit’s expected long-term operations and cash flow performance.

In applying the market approach, valuation multiples are derived from historical and projected operating data of selected guideline companies, which are evaluated and adjusted, if necessary, based on the strengths and

weaknesses of the reporting unit relative to the selected guideline companies. The valuation multiples are then applied to the appropriate historical and/or projected operating data of the reporting unit to arrive at an indication of fair value. We believe the market approach is appropriate because it provides a fair value using multiples from companies with operations and economic characteristics similar to our reporting units. We weighted the results of the income approach and the results of the market approach at 60% and 40%, respectively. The income approach was given a slightly higher weight because it has a more direct correlation to the specific economics of the reporting units than the market approach, which is based on multiples of companies that, although comparable, may not have the exact same mix of products and may not have the exact same systemic or non-systemic risk factors as our reporting units. Our methodologies used for valuing goodwill during fiscal 2010 have not changed from fiscal 2009.

If the fair value of the reporting unit is determined to be less than the carrying value, we perform a step-two analysis in order to determine the implied fair value of each reporting unit’s goodwill and determine the amount of the impairment of goodwill. Determining the implied fair value of goodwill requires valuation of a reporting unit’s tangible and intangible assets and liabilities in a manner similar to the allocation of purchase price in a business combination. For purposes of determining the implied fair value of goodwill, the income tax bases of a reporting unit’s assets and liabilities implicit in the tax structure is assumed in the estimation of fair value of the reporting unit in step-one.

We conduct our annual goodwill impairment test on the first day of the fourth quarter in each fiscal year, and did so in fiscal 2010 without a need to expand the impairment test to step two. However, during fiscal 2009, indicators of potential impairment caused us to conduct an interim impairment test, which was performed as of November 22, 2008. See Note 6 to the Consolidated Financial Statements for additional information regarding fiscal 2009 goodwill impairment.

Inherent in such fair value determinations of our reporting units are significant judgments and estimates, including assumptions about our future revenue, profitability and cash flows, our operational plans and our interpretation of current economic indicators and market valuations. To the extent these assumptions are incorrect or there are further declines in our business outlook, additional goodwill impairment charges may be recorded in future periods.

For fiscal 2010, the material assumptions used for the income approach were 10 years of projected net cash flows, a discount rate of 16% and a long-term growth rate of 4% for the MPG reporting unit. We considered historical rates and current market conditions when determining the discount and growth rates used in our analysis. The material assumptions used for the income approach in fiscal 2010 were consistent as compared to fiscal 2009, except the discount rate for the MPG reporting unit was 18% for fiscal 2009 as a result of missed projections.

A one percentage point decrease in the discount rate would have increased the fair value of the MPG reporting unit by approximately $37.0 million, while a one percentage point increase in the discount rate would have decreased the fair value of the MPG reporting unit by approximately $30.0 million. A one percentage point decrease in the long-term growth rate would have decreased the fair value of the MPG reporting unit by approximately $14.0 million, while a one percentage point increase in the long-term growth rate would have increased the fair value of the MPG reporting unit by approximately $17.0 million.

Intangible Assets

Intangible assets consist primarily of technology licenses and assets resulting from business combinations. Technology licenses are amortized on a straight-line basis over the lesser of the estimated useful life of the technology or the term of the license agreement, ranging from approximately 3 years to 15 years. Acquired product technology and other intangible asset costs are also amortized on a straight-line basis over the estimated useful life, ranging from 3 years to 10 years.

We regularly review identified intangible assets to determine if facts and circumstances indicate that the useful life is shorter than the Company originally estimated or that the carrying amount of the assets may not be recoverable. If such facts and circumstances exist, we assess the recoverability of identified intangible assets by comparing the projected undiscounted net cash flows associated with the related asset or group of assets over their remaining lives against their respective carrying amounts. Impairments, if any, are based on the excess of the carrying amount over the fair value of those assets and occur in the period in which the

impairment determination was made. See Note 6 to the Consolidated Financial Statements for additional information regarding fiscal 2009 identified intangible impairment.

The value of acquired in-process research and development is determined by estimating the costs to develop the purchased in-process research and development into a commercially viable product, estimating the resulting cash flows from the sale of the products resulting from the completion of the in-process research and development and discounting the net cash flows using an appropriate discount rate, net of returns on contributory assets. For acquisitions prior to fiscal 2010, acquired in-process research and development with no future alternative use was expensed at the acquisition date. For subsequent acquisitions, acquired in-process research and development with no future alternative use will be capitalized in accordance with FASB ASC Topic 805 (see Note 7 to the Consolidated Financial Statements).

The value of acquired developed technology is determined by discounting forecasted cash flows directly related to the existing product technology, net of returns on contributory assets.

The value of acquired customer relationships is based on the benefit derived from the incremental revenue and related cash flows as a direct result of the customer relationship. These forecasted cash flows are discounted to present value using an appropriate discount rate.

Impairment of Long-lived Assets. We review the carrying values of all long-lived assets whenever events or changes in circumstances indicate that such carrying values may not be recoverable. Factors that we consider in deciding when to perform an impairment review include significant under-performance of a business, significant negative industry or economic trends, and significant changes or planned changes in our use of assets. See Note 11 to the Consolidated Financial Statements for additional information regarding fiscal 2009 long-lived assets impairment.

In making impairment determinations for long-lived assets, we utilize certain assumptions, including but not limited to: (i) estimations and quoted market prices of the fair market value of the assets; and (ii) estimations of future cash flows expected to be generated by these assets, which are based on additional assumptions such as asset utilization, length of service that the asset will be used in our operations and estimated salvage values.

Investments. We invest in available-for-sale securities. We do not purchase investments for trading or speculative purposes; however, we currently hold trading securities as a result of the reclassification of Level 3 available-for-sale ARS for which we have accepted a settlement agreement from a securities firm including a right to sell (see Note 4 to the Consolidated Financial Statements for more information).

We assess individual investments for impairment quarterly. Investments are impaired when the fair value is less than the amortized cost. If an investment is impaired, we evaluate whether the impairment is other-than-temporary. A debt investment impairment is considered other-than-temporary if (1) we intend to sell the security, (2) it is more likely than not that we will be required to sell the security before recovery of the entire amortized cost basis, or (3) we do not expect to recover the entire amortized cost basis of the security (a credit loss). Other-than-temporary declines in our debt securities are recognized as a loss in the statement of operations if due to credit loss; all other losses on debt securities are recorded in other comprehensive income. The previous amortized cost basis minus the other-than-temporary impairment becomes the new cost basis and is not adjusted for subsequent recoveries in fair value. Our trading investments are adjusted to fair value each reporting period with the offset to “other (expense) income” on the statement of operations.

Share-Based Compensation. FASB ASC Topic 718 requires all share-based payments, including grants of stock options and restricted stock units, to be recognized in our financial statements based on their respective grant date fair values. Under this standard, the fair value of each employee stock option is estimated on the date of grant using an option pricing model that meets certain requirements. We currently use the Black-Scholes option pricing model to estimate the fair value of our share-based payments. The Black-Scholes model meets the requirements of FASB ASC Topic 718, but the fair values generated by the model may not be indicative of the actual fair values of our share-based awards as this model does not consider certain factors important to share-based awards, such as continued employment, periodic vesting requirements and limited transferability. The determination of the fair value of share-based payment awards utilizing the Black-Scholes model is affected by our stock price and a number of assumptions, including expected

volatility, expected life, risk-free interest rate and expected dividends.

Expected Volatility

We use implied volatility based on publicly traded options, as we believe implied volatility is more useful than historical volatility in estimating expected volatility because it is generally reflective of both historical volatility and expectations of how future volatility will differ from historical volatility. In determining the appropriateness of implied volatility, we considered: (i) the volume of market activity of publicly traded options and determined that there was sufficient market activity; (ii) the ability to reasonably match the input variables of options publicly traded to those of options granted by us, such as the date of grant and the exercise price, and determined that the input assumptions were comparable; and (iii) the length of term of publicly traded options used to derive implied volatility, which is generally six months to two years, and determined that the length of term was sufficient.

If we determined that another method of estimating expected volatility was more reasonable than our current method, or if another method for calculating expected volatility was prescribed by authoritative guidance, the fair value calculated for share-based awards could change significantly. Higher volatility results in an increase to share-based compensation determined at the date of grant.

Expected Term

The expected life of employee stock options represents the weighted-average period that the stock options are expected to remain outstanding. Our method of calculating the expected term of an option is based on the assumption that all outstanding options will be exercised at the midpoint of the current date and full contractual term, combined with the average life of all options that have been exercised or cancelled. We believe that method provides a better estimate of the future expected life based on analysis of historical exercise behavioral data.

Risk-Free Interest Rate

The risk-free interest rate assumption is based on observed interest rates appropriate for the expected terms of our stock options.

Expected Dividend Yield

The dividend yield assumption is based on our history and expectation of dividend payouts.

Forfeitures

The amount of share-based compensation expense in fiscal years 2010, 2009 and 2008 was reduced for estimated forfeitures based on historical experience. Forfeitures are required to be estimated at the time of grant and revised, if necessary, in subsequent periods if actual forfeitures differ from those estimates. We will evaluate the assumptions used to value stock awards on a quarterly basis. If factors change and we employ different assumptions, share-based compensation expense may differ significantly from what we have recorded in the past. To the extent that we grant additional equity securities to employees or we assume unvested securities in connection with any acquisitions, our share-based compensation expense will be increased by the additional unearned compensation resulting from those additional grants or acquisitions. The fair value of our restricted stock awards is based on the fair market value of our common stock on the date of grant. Share-based compensation expense recognized in our financial statements in fiscal years 2010, 2009 and 2008 is based on awards that are ultimately expected to vest.

Income Taxes. In determining income for financial statement purposes, we must make certain estimates and judgments in the calculation of tax expense and the resultant tax liabilities and in the recoverability of deferred tax assets that arise from temporary differences between the tax and financial statement recognition of revenue and expense.

As part of our financial process, we assess the likelihood that our deferred tax assets can be recovered. If recovery is not likely, the provision for taxes must be increased by recording a reserve in the form of a valuation allowance for the deferred tax assets that are estimated not to be ultimately recoverable. In this process, certain relevant criteria are evaluated including the existence of deferred tax liabilities that can be used to absorb deferred tax assets, the taxable income in prior carryback years that can be used to absorb net

operating losses and credit carrybacks, future expected taxable income in the various taxing jurisdictions in which we have operations, and prudent and feasible tax planning strategies. As of the beginning and end of fiscal 2010, valuation allowances were provided that substantially offset our domestic and foreign deferred tax assets, net of liabilities. Our judgment regarding future taxable income may change due to future market conditions, changes in U.S. or international tax laws and other factors. These changes, if any, may require material adjustments to these deferred tax assets and an accompanying reduction or increase in net income in the period when such determinations are made.

As part of our financial process, we also assess the likelihood that our tax reporting positions will ultimately be sustained. Our judgment regarding the sustainability of our tax reporting positions may change in the future due to changes in U.S. or international tax laws and other factors. These changes, if any, may require material adjustments to the related deferred tax assets or accrued income tax liabilities and an accompanying reduction or increase in net income in the period when such determinations are made.

RECENT ACCOUNTING PRONOUNCMENTS

In January 2010, the FASB issued guidance to amend the disclosure requirements related to recurring and non-recurring fair value measurements. The guidance requires new disclosures on the transfers of assets and liabilities between Level 1 (quoted prices in active market for identical assets or liabilities) and Level 2 (significant other observable inputs) of the fair value measurement hierarchy, including the reasons and the timing of the transfers. Additionally, the guidance requires a roll forward of activities on purchases, sales, issuance and settlements of the assets and liabilities measured using significant unobservable inputs (Level 3 fair value measurements). The guidance became effective for us with the reporting period beginning on January 3, 2010, except for the disclosure on the roll forward activities for Level 3 fair value measurements, which will become effective for us beginning in the first quarter of fiscal 2012. Other than requiring additional disclosures, adoption of this new guidance did not have a material impact on our consolidated financial statements.

In October 2009, the FASB issued guidance on revenue recognition that will become effective for us beginning in the first quarter of fiscal 2012, with earlier adoption permitted. Under the new guidance on arrangements that include software elements, tangible products that have software components that are essential to the functionality of the tangible product will no longer be within the scope of the software revenue recognition guidance, and software-enabled products will now be subject to other relevant revenue recognition guidance. Additionally, the FASB issued guidance on revenue arrangements with multiple deliverables that are outside the scope of the software revenue recognition guidance. Under the new guidance, when vendor specific objective evidence or third party evidence for deliverables in an arrangement cannot be determined, a best estimate of the selling price is required to separate deliverables and allocate arrangement consideration using the relative selling price method. The new guidance includes new disclosure requirements on how the application of the relative selling price method affects the timing and amount of revenue recognition. We believe adoption of this new guidance will not have a material impact on our financial statements.

In June 2009, the FASB approved the “FASB Accounting Standards Codification” (Codification) as the single source of authoritative nongovernmental U.S. GAAP. The Codification, which was launched on July 1, 2009, does not change current U.S. GAAP, but is intended to simplify user access to all authoritative U.S. GAAP by providing all the authoritative literature related to a particular topic in one place. All existing accounting standard documents are superseded and all other accounting literature not included in the Codification is considered non-authoritative. The Codification was effective for us for the period ended October 3, 2009, and did not have an impact on our financial condition or results of operations. We have incorporated the Codification into this Annual Report on Form 10-K.

On March 29, 2009, we adopted FASB ASC Topic 470, “Debt with Conversion and Other Options” (FASB ASC Topic 470). We adopted the provisions of FASB ASC Topic 470 on March 29, 2009. The adoption of FASB ASC Topic 470 decreased net income by approximately $17.5 million for fiscal 2010, decreased net loss by approximately $10.7 million for fiscal 2009 and decreased net income by approximately $9.1 million for fiscal 2008. See Note 9 to the Consolidated Financial Statements for further discussion of FASB ASC Topic 470.

In April 2008, the FASB issued authoritative guidance to amend the factors that should be considered in developing renewal or extension assumptions used to determine the useful life of a recognized intangible asset. The guidance for determining useful lives must be applied prospectively to intangible assets acquired after the effective date. This

guidance was effective for fiscal years, and interim periods within those fiscal years, beginning in our 2010 fiscal year and did not have any impact on our consolidated financial statements.

In December 2007, the FASB revised the authoritative guidance for business combinations, which changes the way assets and liabilities are recognized in purchase accounting. It also changes the recognition of assets acquired and liabilities assumed arising from contingencies, and requires the capitalization of in-process research and development at fair value. It further requires that acquisition-related costs be recognized separately from the acquisition and expensed as incurred; that restructuring costs generally be expensed in periods subsequent to the acquisition date; and that changes in accounting for deferred tax asset valuation allowances and acquired income tax uncertainties after the measurement period be recognized as a component of provision for taxes. The adoption of this guidance changes our accounting treatment for business combinations on a prospective basis beginning in the first quarter of fiscal 2010.

ITEM 7A. QUANTITATIVE AND QUALITATIVE DISCLOSURES ABOUT MARKET RISK.

Financial Risk Management

We are exposed to financial market risks, including changes in interest rates and currency exchange rates. The overall objective of our financial risk management program is to seek a reduction in the potential negative earnings effects from changes in interest and foreign exchange rates arising in our business activities. We manage these financial exposures through operational means and by using various financial instruments. These practices may change as economic conditions change. We do not believe that our exposure to market risk is material to our financial position or results of operations.

Interest Rates

We are exposed to interest rate risk primarily from our investments in available-for-sale securities. Our available-for-sale securities are comprised of U.S. government/agency securities, in accordance with an investment policy approved by our Board of Directors. We continually monitor our exposure to changes in interest rates and the credit ratings of issuers with respect to our available-for-sale securities. As a result of this monitoring and recent volatility of the financial markets, the Board of Directors adopted a more conservative investment strategy, and we are currently investing in lower risk and consequently lower interest-bearing investments. Accordingly, we believe that the effects of changes in interest rates and the credit ratings of these issuers are limited and would not have a material impact on our financial condition or results of operations. However, it is possible that we would be at risk if interest rates or the credit ratings of these issuers were to change unfavorably.

At April 3, 2010, we held available-for-sale investments with an estimated fair value of $177.7 million. We do not purchase financial instruments for trading or speculative purposes. Our investments (other than ARS reclassified as trading securities that are subject to a put option described below) are classified as available-for-sale securities and are recorded on the balance sheet at fair value with unrealized gains and losses reported as a separate component of accumulated other comprehensive income. The ARS classified as trading securities are recorded on the balance sheet at fair value ($17.2 million as of April 3, 2010) with unrealized gains and losses reported in “other (expense) income.” Our investments earned an average annual interest rate of approximately 0.5% in fiscal 2010 or approximately $0.9 million in interest income. In fiscal 2009, our investments earned an average annual interest rate of approximately 1.9% or approximately $5.3 million in interest income. We do not have any investments denominated in foreign currencies and therefore are not subject to foreign currency risk on such investments.

Our ARS investments consist of securities issued primarily by municipal authorities. Our ARS are debt instruments with a long-term maturity and with an interest rate that is reset in short intervals through auctions. The conditions in the global credit markets have prevented some investors from liquidating their holdings of ARS because the amount of securities submitted for sale has exceeded the amount of purchase orders for such securities. If there is insufficient demand for the securities at the time of an auction, the auction may not be completed and the interest rates may be reset to predetermined higher rates. When auctions for these securities fail, the investments may not be readily convertible to cash until a future auction of these investments is successful or they are redeemed or mature. If the credit ratings of the security issuers deteriorate and any decline in market value is determined to be other-than-temporary, we would be required to adjust the carrying value of the investment through an impairment charge.

In August 2008, the securities firm from which we purchased Level 3 ARS announced a settlement with the SEC and various state regulatory agencies under which it agreed to restore liquidity to certain of its clients holding ARS (see Note 4 to the Consolidated Financial Statements for additional information regarding fiscal 2009 ARS). In

accordance with this settlement, the securities firm has agreed to offer us the right to sell our outstanding ARS to the securities firm at par value (i.e., the face amount), plus accrued but unpaid dividends or interest, at any time during the period June 30, 2010, through July 2, 2012. The securities firm’s obligations under the offer are not secured by its assets and do not require the securities firm to obtain any financing to support its performance obligations under the offer. The securities firm has disclaimed any assurance that it will have sufficient financial resources to satisfy its obligations under the offer. If the securities firm has insufficient funding to buy back our ARS and the auction process continues to fail, then we may incur further losses on the carrying value of the ARS.

In addition, the securities firm has agreed to provide us with a “no net cost” credit line of up to 75% of the market value of our Level 3 outstanding ARS pending the securities firm’s purchase of our ARS. In November 2008, we accepted the offer and entered into a settlement agreement on the terms set forth above with the securities firm to settle Level 3 ARS. The rights entered into under this settlement agreement are a separate freestanding instrument accounted for separately from the ARS, and are registered, nontransferable securities accounted for as a put option and recorded at fair value. We elected fair value accounting in order to mitigate volatility in earnings caused by accounting for the put option and underlying ARS under different methods. The acceptance of the option and initial election of fair value led to a gain included in “other (expense) income.” As of April 3, 2010, the put option asset is recorded in “other current assets.”

We may not be able to access cash by selling ARS for which there is insufficient demand without the loss of principal until a future auction for these investments is successful, they are redeemed by their issuer or they mature. However, during the fourth quarter of fiscal 2009, we executed on the “no net cost” credit line and drew up to the 75% stated limit. The balance of the “no net cost” credit line was $12.9 million as of April 3, 2010. The credit line which is collateralized by our Level 3 ARS will become payable when the securities firm receives the proceeds from purchases of our Level 3 ARS. We do not have a need to access the remaining funds for operational purposes for the foreseeable future. Based on our ability to access our cash and other short-term investments, our expected operating cash flows, and our other sources of cash, we do not anticipate that the potential illiquidity of these investments will affect our ability to execute our current business plan.

Debt and Capital Lease Obligations

Convertible Debt

In April 2007, we issued $200 million aggregate principal amount of 0.75% convertible subordinated notes due 2012 and $175 million aggregate principal amount of 1.00% convertible subordinated notes due 2014. The net proceeds from the offering were approximately $366.2 million after payment of the underwriting discount and expenses of the offering totaling approximately $8.8 million, which are being amortized as interest expense over the term of the two series of notes based on the effective interest method. Interest on both series of the notes is payable in cash semiannually in arrears on April 15 and October 15 of each year, and we began paying interest on October 15, 2007. The 2012 notes mature on April 15, 2012, and the 2014 notes mature on April 15, 2014. In fiscal 2010, we purchased and retired $7.8 million original principal amount of the 2014 Notes at an average price of $61.55, which resulted in a gain of approximately $1.6 million. Also during fiscal 2010, we purchased and retired $2.3 million original principal amount of the 2012 Notes at an average price of $78.56, which resulted in a gain of approximately $0.3 million. In fiscal 2009, we purchased and retired $32.3 million par value convertible subordinated notes due 2014 at an average price of $41.47, which resulted in a gain of approximately $10.6 million.

During fiscal 2004, we completed the private placement of $230.0 million aggregate principal amount of 1.50% convertible subordinated notes due 2010. The net proceeds from the offering were approximately $224.7 million after payment of the underwriting discount and expenses of the offering totaling approximately $5.3 million. The net proceeds from the 1.50% note offering were offset by the repurchase of $200.0 million of the $300.0 million aggregate principal amount of our 3.75% convertible subordinated notes due 2005. On August 15, 2004, we redeemed the remainder of the outstanding principal amount of the 3.75% convertible subordinated notes for $100.0 million plus accrued interest with cash flows from operations and cash on hand. In fiscal 2010, we purchased and retired, at 100% of the original principal amount, $197.0 million of the 2010 Notes, which resulted in a loss of $0.4 million due to the write-off of the unamortized discount and debt issuance cost. In fiscal 2009, we purchased and retired $23.0 million par value convertible subordinated notes due 2010 at an average price of $82.83, which resulted in a gain of approximately $3.8 million.

Because our convertible subordinated notes have fixed interest rates, we do not have significant interest rate exposure on our long-term debt. However, the fair value of the convertible subordinated notes is subject to significant fluctuations due to their convertibility into shares of our common stock and other market conditions. The fair value

of these convertible subordinated notes is also sensitive to fluctuations in the general level of U.S. interest rates. As of April 3, 2010, the 2010 Notes, the 2012 Notes and the 2014 Notes had fair values of $9.9 million (excluding $220.0 million of the original principal amount of the 2010 Notes that were purchased and retired), $191.5 million (excluding $2.3 million of the original principal amount of the 2012 Notes that were purchased and retired) and $122.8 million (excluding $40.1 million of the original principal amount of the 2014 Notes that were purchased and retired), respectively.

Other Debt

During fiscal 2009, we entered into an agreement to take out a “no net cost” credit line, which means that the interest that we will pay on the credit line obligation will not exceed the interest that we receive on Level 3 ARS (see discussion regarding “no net cost” credit line in the investment section above). We executed on the “no net cost” credit line and drew up to the 75% stated limit, or $12.9 million as determined by the securities firm as of April 3, 2010.

During fiscal 2008, we entered into a loan denominated in Renminbi with a bank in Beijing, China, which is payable in April 2012. As of April 3, 2010, this loan was equivalent to approximately $6.7 million (with the amount fluctuating based on exchange rates). The proceeds were used for the expansion of the Company’s internal assembly facility. Interest is calculated at 95% of the People’s Bank of China benchmark interest rate at the end of each month and is payable on the twentieth day of the last month of each quarter (the People’s Bank of China benchmark interest rate for a three- to five-year loan was 5.76% effective as of December 23, 2008, which is the most recent published rate available as of April 3, 2010). We have received a cash incentive from the Beijing Municipal Bureau of Industrial Development in support of the expansion of our China facility. This incentive has offset the amount of monthly interest expense for the first two years of the loan, minimizing our interest rate exposure.

During fiscal 2007, we entered into a $25.0 million asset-based financing agreement (“equipment term loan”). The net proceeds from the equipment term loan were approximately $24.8 million after payment of administrative fees and issuance costs totaling $0.2 million, which are being amortized as interest expense over the term of the loan based on the effective interest method. The equipment term loan is payable in equal monthly installments of principal and interest of approximately $0.5 million, commencing on August 1, 2006, with a final balloon payment of approximately $3.0 million due on July 1, 2011. The interest rate on the equipment term loan is approximately 7.87%.

Our other debt instruments have fixed interest rates, structured as a “no net cost” loan or offsetting incentives and therefore, we do not have significant interest rate exposure.

We would be exposed to interest rate risk if we used additional financing to fund operating and investing activities. The interest rate that we may be able to obtain on future financings will depend on market conditions at that time and may differ from the rates that we have secured in the past.

Capital Lease Obligations

We lease certain equipment and computer hardware and software under non-cancelable lease agreements that are accounted for as capital leases. Equipment under capital lease arrangements and interest expense were immaterial as of April 3, 2010, resulting in limited interest rate exposure.

Currency Exchange Rates

As a global company, our results are affected by movements in currency exchange rates. Our exposure may increase or decrease over time as our foreign business levels fluctuate in the countries where we have operations and these changes could have a material impact on our financial results. Our functional currency is typically the U.S. dollar. We have foreign operations in Europe and Asia and a substantial portion of our revenue is derived from sales to customers outside the U.S. Our international revenue is primarily denominated in U.S. dollars. Operating expenses and certain working capital items related to our foreign-based operations are, in some instances, denominated in the local foreign currencies and therefore, are affected by changes in the U.S. dollar exchange rate in relation to foreign currencies, such as the Euro, Pound Sterling and Renminbi. If the U.S. dollar weakens compared to the Euro, Pound Sterling, Renminbi and other currencies, our operating expenses for foreign operations will be higher when remeasured back into U.S. dollars. We seek to manage our foreign exchange risk in part through operational means.

For fiscal 2010 we incurred a foreign currency loss of $0.5 million compared to a foreign currency loss of $3.2 million in fiscal 2009, which was recorded in “other (expense) income.” In fiscal 2010, the $2.7 million reduction in

loss year-over-year was driven by the mix of our assets and liabilities denominated in local currency as well as the decrease in fluctuation of exchange rates year-over-year.

Our financial instrument holdings, including foreign receivables, cash, payables and debt at April 3, 2010, were analyzed to determine their sensitivity to foreign exchange rate changes. In this sensitivity analysis, we assumed that the change in one currency’s rate relative to the U.S. dollar would not have an effect on other currencies’ rates relative to the U.S. dollar. All other factors were held constant. If the U.S. dollar declined in value 10% in relation to the re-measured foreign currency instruments, our net income would have increased by approximately $5.7 million. If the U.S. dollar increased in value 10% in relation to the re-measured foreign currency instruments, our net income would have decreased by approximately $4.7 million.

ITEM 8. FINANCIAL STATEMENTS AND SUPPLEMENTARY DATA.

INDEX TO CONSOLIDATED FINANCIAL STATEMENTS

		Page
Consolidated Balance Sheets			50
Consolidated Statements of Operations			52
Consolidated Statements of Shareholders’ Equity			53
Consolidated Statements of Cash Flows			54
Notes to Consolidated Financial Statements			56
Report of Management on Internal Control Over Financial Reporting			97
Report of Independent Registered Public Accounting Firm on Internal Control Over Financial Reporting			98
Report of Independent Registered Public Accounting Firm			99

RF Micro Devices, Inc. and Subsidiaries
Consolidated Balance Sheets
(In thousands)

		April 3,				March 28,
		2010				2009
Assets
Current assets:
Cash and cash equivalents		$	104,778			$	172,989
Restricted cash and trading security investments (Notes 2 & 4)			17,698				62
Short-term investments (Notes 2 & 4)			134,882				93,527
Accounts receivable, less allowance of $802 and $886 as of April 3, 2010 and March 28, 2009, respectively			108,219				90,231
Inventories (Notes 2 & 5)			122,509				113,611
Prepaid expenses			5,415				10,885
Other receivables (Note 2)			34,854				9,040
Other current assets (amount recorded at fair value is $2,302 at April 3, 2010) (Notes 2, 4 & 12)			20,469				27,089
Total current assets			548,824				517,434
Property and equipment:
Land			3,706				3,706
Building			90,767				89,541
Machinery and equipment			518,942				526,778
Leasehold improvements			76,174				76,718
Furniture and fixtures			11,441				12,257
Computer equipment and software			33,516				37,267
			734,546				746,267
Less accumulated depreciation			(490,098	)			(435,179	)
			244,448				311,088
Construction in progress			2,637				4,039
Total property and equipment, net			247,085				315,127
Goodwill (Notes 2, 6 & 7)			95,628				95,628
Intangible assets, net (Notes 2 & 6)			102,169				121,191
Long-term investments (Notes 2 & 4)			2,175				2,200
Restricted long-term investments (Notes 2 & 4)			—				17,983
Other non-current assets (amount recorded at fair value is $2,517 at March 28, 2009) (Notes 2, 4 & 12)			18,127				19,079
Total assets		$	1,014,008			$	1,088,642

See accompanying notes.

RF Micro Devices, Inc. and Subsidiaries
Consolidated Balance Sheets
(In thousands)

		April 3,				March 28,
		2010				2009
Liabilities and shareholders’ equity
Current liabilities:
Accounts payable		$	82,448			$	46,745
Accrued liabilities			41,805				46,837
Current portion of long term debt, net of unamortized discount (Note 9)			15,053				4,839
No net cost credit line (Note 9)			12,900				—
Other current liabilities (Note 8)			527				923
Total current liabilities			152,733				99,344
Long-term debt, net of unamortized discount (Note 9)			289,837				491,607
No net cost credit line (Note 9)			—				13,500
Other long-term liabilities (Notes 10, 11 & 12)			41,354				52,229
Total liabilities			483,924				656,680
Commitments and contingent liabilities (Note 17)
Shareholders’ equity:
Preferred stock, no par value; 5,000 shares authorized; no shares issued and outstanding			—				—
Common stock, no par value; 500,000 shares authorized; 269,106 and 264,035 shares issued and outstanding at April 3, 2010 and March 28, 2009, respectively			961,216				958,742
Additional paid-in capital			261,117				236,394
Accumulated other comprehensive income, net of tax			75				169
Accumulated deficit			(692,324	)			(763,343	)
Total shareholders’ equity			530,084				431,962
Total liabilities and shareholders’ equity		$	1,014,008			$	1,088,642

See accompanying notes.

RF Micro Devices, Inc. and Subsidiaries
Consolidated Statements of Operations
(In thousands, except per share data)

		Fiscal Year
		2010				2009				2008
Revenue		$	978,393			$	886,506			$	956,270
Operating costs and expenses:
Cost of goods sold			623,224				669,163				681,314
Research and development			138,960				170,778				207,362
Marketing and selling			56,592				64,946				57,330
General and administrative			48,316				50,352				42,080
Goodwill impairment (Note 6)			—				619,551				—
Other operating expense (Notes 6 and 11)			4,895				181,012				19,085
Total operating costs and expenses			871,987				1,755,802				1,007,171
Income (loss) from operations			106,406				(869,296	)			(50,901	)
Interest expense			(23,997	)			(25,893	)			(24,533	)
Interest income			1,291				5,337				29,046
Gain on retirement of convertible subordinated notes (Note 9)			1,540				14,382				—
Other (expense) income			(406	)			(4,538	)			3,906
Income (loss) before income taxes		$	84,834			$	(880,008	)		$	(42,482	)
Income tax (expense) benefit (Note 12)			(13,815	)			(7,896	)			39,088
Net income (loss)		$	71,019			$	(887,904	)		$	(3,394	)
Net income (loss) per share (Note 13):
Basic		$	0.27			$	(3.38	)		$	(0.01	)
Diluted		$	0.25			$	(3.38	)		$	(0.01	)
Shares used in per share calculation (Note 13):
Basic			267,349				262,493				227,270
Diluted			289,429				262,493				227,270

See accompanying notes.

RF Micro Devices, Inc. and Subsidiaries
Consolidated Statements of Shareholders’ Equity
(In thousands)

														Accumulated
										Additional				Other				Retained
		Common Stock								Paid-in				Comprehensive				Earnings
		Shares				Amount				Capital				Income (Loss)				(Deficit)				Total
Balance, March 31, 2007			194,151			$	480,135			$	114,270			$	379			$	124,883			$	719,667
Comprehensive loss:
Net loss			—				—				—				—				(3,394	)			(3,394	)
Unrealized loss on marketable securities, net of tax			—				—				—				(374	)			—				(374	)
Change in pension liability experience, net of tax			—				—				—				291				—				291
Foreign currency translation adjustment			—				—				—				336				—				336
Total comprehensive loss																							(3,141	)
Adoption of FSP APB 14-1 (FASB ASC Topic 470)			—				—				66,604				—				—				66,604
Adjustment for the cumulative effect on prior years of the adoption of FASB ASC Topic 740			—								—				—				3,072				3,072
Exercise of stock options			1,523				2,415				—				—				—				2,415
Common stock issued for acquisition of Sirenza			94,005				568,164				—				—				—				568,164
Value of options/awards exchanged for acquisition			—				—				9,094				—				—				9,094
Equity issuance fees related to acquisition			—				(280	)			—				—				—				(280	)
Issuance of common stock in connection with Employee Stock Purchase Plan			964				3,618				—				—				—				3,618
Tax benefit from exercise of stock options			—				—				6,165				—				—				6,165
Repurchase and retirement of common stock, including transaction costs			(30,000	)			(98,662	)			—				—				—				(98,662	)
Share-based compensation expense			—				—				19,385				—				—				19,385
Balance, March 29, 2008			260,643			$	955,390			$	215,518			$	632			$	124,561			$	1,296,101
Comprehensive loss:
Net loss			—				—				—				—				(887,904	)			(887,904	)
Unrealized loss on marketable securities, net of tax			—				—				—				(1,983	)			—				(1,983	)
Reclassification adjustments on marketable securities, net of tax			—				—				—				2,101				—				2,101
Change in pension liability experience, net of tax			—				—				—				117				—				117
Foreign currency translation adjustment			—				—				—				(698	)			—				(698	)
Total comprehensive loss																							(888,367	)
Repurchase of convertible subordinated notes, net of tax			—				—				(262	)			—				—				(262	)
Exercise of stock options			2,392				1,612				—				—				—				1,612
Issuance of common stock in connection with Employee Stock Purchase Plan			1,000				1,740				—				—				—				1,740
Share-based compensation expense											21,138				—				—				21,138
Balance, March 28, 2009			264,035			$	958,742			$	236,394			$	169			$	(763,343	)		$	431,962
Comprehensive income:
Net income			—				—				—				—				71,019				71,019
Unrealized loss on marketable securities, net of tax			—				—				—				(50	)			—				(50	)
Change in pension liability experience, net of tax			—				—				—				(123	)			—				(123	)
Foreign currency translation adjustment			—				—				—				79				—				79
Total comprehensive income																							70,925
Repurchase of convertible subordinated notes, net of tax			—				—				(540	)			—				—				(540	)
Exercise of stock options			4,132				161								—				—				161
Issuance of common stock in connection with Employee Stock Purchase Plan			939				2,313																2,313
Share-based compensation expense											25,263				—				—				25,263
Balance, April 3, 2010			269,106			$	961,216			$	261,117			$	75			$	(692,324	)		$	530,084

See accompanying notes.

RF Micro Devices, Inc. and Subsidiaries
Consolidated Statements of Cash Flows
(In thousands)

		Fiscal Year
		2010				2009				2008
Cash flows from operating activities:
Net income (loss)		$	71,019			$	(887,904	)		$	(3,394	)
Adjustments to reconcile net income (loss) to net cash provided by operating activities:
Depreciation			72,333				85,900				81,991
Intangible amortization			19,020				26,178				13,175
Non-cash interest expense and amortization of debt issuance costs			17,634				18,064				16,868
Investment discount amortization, net			(271	)			(505	)			(6,356	)
Excess tax benefit from exercises of stock options			—				—				(1,419	)
Deferred income taxes			(2,426	)			(2,177	)			(42,510	)
Foreign currency adjustments			423				3,653				(4,518	)
Acquired in-process research and development cost			—				1,400				13,860
Goodwill impairment			—				619,551				—
Intangible impairment			281				66,960				1,221
Asset impairments (including restructuring impairments)			1,974				76,005				511
Gain on retirement of convertible subordinated notes			(1,540	)			(14,382	)			—
Loss on disposal of assets, net			287				658				137
Share-based compensation expense			25,632				23,712				19,312
Changes in operating assets and liabilities:
Accounts receivable, net			(17,905	)			26,774				12,408
Inventories			(8,574	)			75,588				(34,484	)
Prepaid expense and other current and non-current assets			(24,714	)			17,036				3,967
Accounts payable			35,257				(32,573	)			7,270
Accrued liabilities			(1,522	)			(2,913	)			(13,317	)
Income tax payable/recoverable			5,481				4,125				(8,712	)
Other liabilities			(6,731	)			7,011				3,885
Net cash provided by operating activities			185,658				112,161				59,895
Investing activities:
Purchase of securities available-for-sale			(387,895	)			(124,501	)			(472,659	)
Proceeds from maturities of securities available-for-sale			346,762				136,142				441,413
Proceeds from sales of trading securities			950				—				—
Purchase of property and equipment			(8,445	)			(46,467	)			(122,678	)
Purchase of businesses, net of cash received and transaction costs			—				(23,493	)			(285,556	)
Final retainer received from sale of substantially all Bluetooth® assets			—				5,850				—
Proceeds from working capital refund from Filtronic PLC			—				3,619				—
Proceeds from sale of equity interest in Jazz Semiconductor, Inc.			—				—				1,690
Purchase of intangibles			(279	)			(400	)			—
Proceeds from sale of property and equipment			2,712				2,185				204
Net cash used in investing activities			(46,195	)			(47,065	)			(437,586	)