International Rectifier
| Company type | Public |
|---|---|
| Industry | Semiconductor Integrated Circuits |
| Founded | 1947 |
| Defunct | 2014 |
| Fate | Acquired by Infineon Technologies |
| Headquarters | El Segundo, California |
Key people | Eric Lidow, Founder Robert LeFort, President |
| Revenue | US$1.1 billion (June 2014) |
Number of employees | 4,200 (13th January 2015) |
| Parent | Infineon Technologies |
| Website | Defunct |
International Rectifier was an American power management technology company manufacturing analog and mixed-signal ICs, advanced circuit devices, integrated power systems, and high-performance integrated components for computing. On 13 January 2015, the company became a part of Infineon Technologies.
IR's products, as a part of Infineon Technologies' overall semiconductor portfolio, continue to be used in many applications including lighting, automobile, satellite, aircraft, and defense systems; as well as key components in power supply systems in electronics-based products that include especially microcomputers, servers, networking and telecommunications equipment.