Product Releases - 2011

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IR’s IR3553 40A PowIRstage™ Delivers High Current in Smallest Form Factor with High Efficiency for Cost-Sensitive Multiphase Applications (Dec 1, 2011)

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IR’s IRS2500 µPFC™ Control IC Reduces Noise Sensitivity for Cost Sensitive Electronic Ballast and SMPS Applications (Nov 17, 2011)

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IR Expands Portfolio of Rugged, Reliable, Ultra-fast 600 V IGBTs for UPS, Solar, Industrial Motor and Welding Applications (Nov 10, 2011)

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IR's IRS2526DS 'Mini8' Ballast Control IC Reduces Component Count, Simplifies Circuit Design and Increases Efficiency in Lighting Applications (Nov 1, 2011)

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IR’s High-voltage IRS2980 LEDrivIR™ IC for Non-isolated LED Driver Applications Offers Improved Performance and Greater Cost Efficiency (Oct 25, 2011)

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IR’s Compact, Reliable, Automotive-qualified AUIRS2332J 600 V Gate Drive IC Simplifies and Shrinks Design (Oct 18, 2011)

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IR Expands SupIRBuck® Online Design Tool to Simplify POL Design Using Integrated Voltage Regulators (Oct 13, 2011)

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IR Introduces Family of 600V Automotive-Qualified IGBTs Optimized for Electric and Hybrid Vehicle Applications (Oct 04, 2011)

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IR Introduces Efficient, Reliable Ultra-fast 1200 V IGBTs for Induction Heating Applications (Sep 22, 2011)

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IR’s New Family of Digital Power Controllers Delivers Highest Efficiency Solution for Next-Generation Server, Desktop and Computing Applications (Sep 15, 2011)

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IR's 40V to 200V Family of Automotive-qualified MOSFETs Deliver Benchmark On-State Resistance Performance (Sep 08, 2011)

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IR’s Reliable, Ultra-fast 1200V IGBTs Significantly Reduce Switching and Conduction Losses to Deliver Higher Overall System Efficiency (Sep 01, 2011)

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IR Introduces Highly Integrated AUIR331x Intelligent Power Switch Family Featuring Current Sensing for Automotive Applications (Jul 28, 2011)

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IR Announces Availability of a Microelectronic Relay Designers Manual to Simplify Selection and Circuit Design (Jul 21, 2011)

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IR Enhances PQFN Offering with the Introduction of Dual PQFN2x2 and Dual PQFN3.3x3.3 Power MOSFETs for Low Power Applications (Jul 14, 2011)

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IR’s Family of Rugged 40 V to 75 V Automotive-qualified MOSFETs Deliver Low On-State Resistance for Heavy Load Applications (Jul 07, 2011)

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IR Introduces High Efficiency, Low Voltage Output DC-DC Converter Solutions for High Reliability Spacecraft Applications Using Digital Technologies (Jun 30, 2011)

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IR Offers Rugged, Reliable High-Voltage Gate Drive ICs in a PQFN 4x4 Package Offers up to 85 Percent Smaller Footprint (Jun 23, 2011)

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IR Extends Packaging Portfolio with the Introduction of an Ultra-Compact PQFN2x2 Power MOSFET for Low Power Applications (Jun 09, 2011)

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IR Introduces Highly Integrated AUIR3330S Intelligent Power Switch with Active di/dt control for Automotive Motor Control (May 24, 2011)

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IR’s Automotive MOSFETs in Novel WideLead Package Reduce Lead Resistance by 50 Percent While Delivering 30 Percent Higher Current (May 17, 2011)

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IR Introduces Industry’s First PFC and Ballast Control IC Integrated in an 8-Pin SO-8 Package for Energy Efficient Lighting Applications (May 12, 2011)

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IR Introduces Automotive DirectFET®2 Power MOSFET Chipset Optimized for DC-DC Applications Requiring High Power Density and Efficiency (Apr 28, 2011)

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IR’s IRS2052M 2-Channel Class D Audio Driver IC Delivers Excellent Audio Performance in a Smaller Footprint (Apr 21, 2011)

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IR’s IRS2548D LED Control IC Increases Efficiency, Simplifies Design and Reduces Overall System Cost (Apr 14, 2011)

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IR’s New Family of Automotive-qualified MOSFETs Offers Rugged, Compact System Solution (Apr 07, 2011)

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IR Introduces Dual Power MOSFETs in Single Compact Hermetic LCC-6 Surface Mount Package For Lightweight Space Applications (Mar 29, 2011)

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IR's Family of Power Factor Correction ICs Offer Enhanced System Protection and Safety While Reducing Design Size and Overall System Cost (Mar 15, 2011)

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IR's 60 Amp rated IR3550 PowIRstage™ Achieves Highest Current in Smallest Form Factor with Best-in-Class Efficiency (Mar 8, 2011)

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IR Introduces iP1837 and iP1827 Compact and Flexible Single Input Voltage DC-DC Regulators for High Current Applications Requiring High Efficiency and Density (Mar 1, 2011)

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IR Introduces Scalable Easy-to-Use, Versatile SupIRBuck Family for Energy-Efficient Computing and Consumer Applications (Feb 17, 2011)

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IR Expands Offering of QPL-Certified Schottky Rectifiers for Space Applications (Feb 8, 2011)

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IR’s New DirectFET®plus Power MOSFET family for DC-DC Switching Applications Improves Efficiency up to 2 Percent (Feb 1, 2011)

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IR Introduces Family of Rugged Automotive Qualified Planar MOSFETs (Jan 26, 2011)

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Press Releases Archive

International Rectifier is the power semiconductor expert and is recognized as a leading supplier of power systems solutions. Their power conversion components make electricity work smarter and use less energy in virtually every type of modern electrical and electronic equipment. Their patented HEXFET® power MOSFETs, IGBTs and HVICs make IR the world leader in power conversion components. IR's technological advances improve the performance and energy efficiency of electronic and electrical equipment in automotive, consumer, computer/peripheral, industrial, lighting, telecommunications and government/space applications.