New DC-DC Conversion Chip Set for Advanced Processors Boosts Efficiency May 5, 2004 - International Rectifier, IR® introduced a control and synchronous switching chip set for high-frequency DC-DC converters powering next-generation Intel® ...
International Rectifier introduced the IRU3138 synchronous PWM controller integrated circuit (IC). The new device is a feature-rich controller with adjustable switching frequency, a 0.8V fixed voltage reference, and 1.5% accurate voltage tracking ...
April 12, 2004 - International Rectifier, IR® introduces the 600V-rated 60APU06 and 60EPU06 platinum (Pt) diffused Ultrafast recovery epitaxial diodes. The platinum diffusion process accurately controls charge carrier lifetime. The ability to ...
New 20V Trio Meets VRM10 Spec and Power Demands of Next-Generation Processors February 24, 2004 - International Rectifier introduced three new devices to their DirectFET MOSFET family. The new 20V N-channel devices are optimized for VRM 10 power ...
November 14, 2003- International Rectifier, IR® introduces the highly integrated IR3220S H-bridge motor controller IC for automotive DC applications up to 6A. The extensive functionality of the IR3220S cuts component count by as much as 90% ...
December 11, 2003 - For the second consecutive year, a power management innovation from International Rectifier has won the Product of the Year Award from Electronic Products magazine . This year, editors chose International Rectifier's XPhase chip ...
New iMOTION Integrated Design Platform Digital ICs Slash Time-to-Market November 4, 2003- International Rectifier, IR® introduces two additions to the iMOTION integrated design platform for motion control. The IRMCK201 and the IRMCK203 digital ...
October 16, 2003- International Rectifier, IR® introduces a pair of 600V 50A non-punch-through (NPT) discrete IGBTs for motor drive applications in D2Pak and TO-220. These IGBTs feature a square reverse bias safe operating area (RBSOA) and ...
September 27, 2003 - International Rectifier, IR® , introduces a new approach to three-way dimming systems that are in widespread use in hotels and residential applications throughout North America and Asia. Currently, most three-way dimming ...
October 7, 2003 - International Rectifier, IR® introduces the IRU3073 controller IC designed for dual output high performance DC-DC converters. This versatile device is designed for a wide range of compact, high performance synchronous buck ...