News & Press Releases International Rectifier

1. IR's 25V IRFH4257D FastIRFET in 4x5 PQFN Power Block Package Offers High Density, Compact Solution for DC-DC Applications
   International Rectifier IRFH4257D
   International Rectifier announced the introduction of the IRFH4257D FastIRFET™ dual power MOSFET housed in a high performance 4×5 PQFN power block package. The new package option expands the power block family’s capability to ...
   17-12-2014
2. IR Expands StrongIRFET Family with New Surface Mount 75V MOSFETs Featuring Ultra-low Rds(on) for Industrial Applications
   Discretes Power International Rectifier IRFS7730-7P IRFS7730 IRFS7734 IRFS7734-7P IRFH7787 IRFS7787 IRFS7762 IRFR7740 IRFR7746
   International Rectifier announced the expansion of its StrongIRFET™ MOSFET portfolio to include 75 V devices for a wide variety of industrial applications including power tools, Light Electric Vehicle (LEV) inverters, DC motor drives, Li-Ion ...
   18-11-2014

3. IR's IRFHE4250D FastIRFET 6x6 PQFN Power Block Featuring Exposed Top Delivers Superior Efficiency for DC-DC Applications
   Supply Power International Rectifier IRFHE4250D
   International Rectifier announced the expansion of the power block family of devices with the introduction of the IRFHE4250D FastIRFET dual power MOSFET that reduces power losses by more than 5% at 25 A compared to best-in-class conventional power ...
   01-09-2014
4. IR Introduces Robust Automotive - Qualified AUIRB24427S Dual Low-side Driver IC for Switched Mode Power Supply (SMPS) Applications
   Automotive Power International Rectifier AUIRB24427S
   International Rectifier introduced the automotive-qualified AUIRB24427S high current dual low-side driver IC for Switched Mode Power Supply (SMPS) applications used in Hybrid Electrical Vehicles (HEV), Electric Vehicles (EV), and high power ...
   26-08-2014
5. IR Introduces Highly Integrated IRS29831 LEDrivIR Control IC Optimized for Single Stage Flyback and Buck-Boost Topologies
   Supply Light Power International Rectifier IRS29831
   International Rectifier introduced the highly integrated IRS29831 LEDrivIRTM control IC optimized for single stage Flyback and Buck-Boost topologies used in LED drivers including LED bulb replacement, LED tube lighting and down lights. Employing ...
   24-07-2014
6. IR Introduces Family of Large Can DirectFET® MOSFETs Featuring Ultra-low Rds(on) for Industrial Applications
   Discretes Power International Rectifier IRF7739L1TRPBF IRF7749L1TRPBF IRF7748L1TRPBF IRF7759L2TRPBF IRF7769L1TRPBF IRF7779L2TRPBF
   International Rectifier introduced the introduction of a family of Large Can DirectFET® MOSFETs for industrial applications requiring ultra-low on-state resistance (R DS(ON) ) including high power DC motors, DC/AC inverters, and high current ...
   19-06-2014
7. IR's Second Generation IPM Family Shrinks and Simplifies Appliance Motor Drive Design
   Electronic components Power International Rectifier IRAM256-1067A IRAM256-1567A IRAM256-2067A
   International Rectifier , IR introduced a new generation of energy-efficient Intelligent Power Modules (IPM). The new second generation (Gen2) family of IRAM System-In-Package (SIP) IPMs shrinks and simplifies the design of appliance motor drive ...
   26-05-2014
8. IR Expands Portfolio of Rugged Reliable 600V Energy-Efficient Trench IGBTs
   Discretes Power International Rectifier IRGR4607D IRGS4607D IRGB4607D IRGR4610D IRGS4610D IRGB4610D IRGS4615D IRGB4615D IRGS4620D IRGB4620D IRGP4620D IRGS4630D IRGB4630D IRGP4630D IRGP4640D IRGP4660D IRGP4690D IRGPS46160D
   International Rectifier announced the expansion of its portfolio of energy-efficient 600 V insulated-gate bipolar transistors (IGBTs) in a variety of packages. The new rugged, reliable IRxx46xx Series of devices are optimized for a complete power ...
   11-05-2014
9. IR Introduces Class D Audio Chipset Featuring the IRS20965 Driver IC with Protected PWM Switching for High Performance Audio Amplifiers
   Audio International Rectifier IRS20965
   International Rectifier introduced a Class D audio chipset comprising the IRS20965 digital audio driver IC with protected Pulse Width Modulation (PWM) switching and a full complement of audio MOSFETs optimized for high performance Class D audio ...
   22-04-2014
10. IR's AUIRF8736M2 Automotive DirectFET2 Power MOSFET Delivers Increased Power Density While Reducing Overall System Size and Cost
    Discretes Automotive Power International Rectifier AUIRF8736M2
    International Rectifier (IR) announced the introduction of the AUIRF8736M2 DirectFET®2 power MOSFET for heavy load automotive applications including electric power steering, braking systems and pumps that require superior power density in a ...
    10-10-2013

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