One Company

IR and Infineon Are Now Unified

Learn More

Largest Portfolio of Benchmark MOSFETs

Delivers lowest Rds(on) and Qg performance in the industry

Learn More

End-to-end DC-DC Solutions

For the coolest high performance servers

Learn More

iMOTION™ Integrated Design Platform

For energy-efficient variable speed motors

Learn More

A Complete Chipset for Hybrid Vehicle Inverters

With optimized Vf, Ets and EMI

Learn More

IR Successfully Integrated

October 1st, 2015

International Rectifier Corporation and Infineon Technologies North America Corp. have combined into one unified team: Infineon Technologies Americas Corp.

Learn More

Product Spotlight

Digital SupIRBuck™

reduces time-to-market; easy and fast configuration

Learn More