International Rectifier part numbers

International Rectifier (IR/IRF MOSFETs, IRS gate drivers, AUIR automotive parts) was acquired by Infineon Technologies in 2015.

International Rectifier is now Infineon Technologies (2015). We quote International Rectifier parts — current, obsolete and end-of-life — and parts that carry older International Rectifier markings. See also all Infineon Technologies part numbers.

2,966 International Rectifier heritage part numbers

Part-number families from International Rectifier, listed under their current manufacturer.

Part numberManufacturerTypePackageKey specs
IRS2334STRPBF Infineon Technologies Gate Drive ICs SOIC-20-300mil 10V~20V200mA
IRS23364DJPBF Infineon Technologies Gate Drivers PLCC-32(16.6x16.6) 11.5V~20V200mA
IRS23364DJTRPBF Infineon Technologies Gate Drivers PLCC-32(16.6x16.6) 11.5V~20V200mA
IRS23364DS Infineon Technologies Gate driver / IPM
IRS23364DSPBF Infineon Technologies Gate Drivers SOIC-28-300mil 11.5V~20V200mA
IRS23364DSTRPBF Infineon Technologies Gate Drivers SOIC-28-300mil 11.5V~20V200mA
IRS23365DMTRPBF Infineon Technologies Gate Drivers VFQFN-48(7x7) 600V2mA, 70uA
IRS2336DJ Infineon Technologies Gate driver / IPM
IRS2336DJPBF Infineon Technologies Gate Drivers PLCC-32(16.6x16.6) 10V~20V200mA
IRS2336DJTRPBF Infineon Technologies Gate Drivers PLCC-32(16.6x16.6) 10V~20V200mA
IRS2336DMTRPBF Infineon Technologies Gate Drivers VFQFN-34(7x7) 10V~20V200mA
IRS2336DS Infineon Technologies Gate driver / IPM
IRS2336DSPBF Infineon Technologies Gate Drivers SOIC-28-300mil 10V~20V200mA
IRS2336DSTRPBF Infineon Technologies Gate Drivers SOIC-28-300mil 10V~20V200mA
IRS2336S Infineon Technologies Gate driver / IPM
IRS2336SPBF Infineon Technologies Gate Drivers SOIC-28-300mil 10V~20V200mA
IRS2336STRPBF Infineon Technologies Gate Drivers SOIC-28-300mil 10V~20V200mA
IRS2452AM Infineon Technologies Gate driver / IPM MLPQ-32 65dB2-Channel
IRS2452BM Infineon Technologies Gate driver / IPM
IRS24531DSPBF Infineon Technologies Gate Drive ICs SOIC-14 10V~16.6V180mA
IRS24531DSTRPBF Infineon Technologies Gate Drivers SOIC-14 10V~16.6V180mA
IRS2453DPBF Infineon Technologies Gate Drive ICs DIP-14 10V~16.6V180mA
IRS2453DS Infineon Technologies Gate driver / IPM
IRS2453DSTRPBF Infineon Technologies Gate Drivers SOIC-14 10V~12V180mA
IRS2461S Infineon Technologies Gate driver / IPM
IRS2505L Infineon Technologies AC-DC / PFC controller
IRS2505LTRPBF Infineon Technologies Gate Drivers SOT-23-5 450mA1.6mA
IRS25411SPBF Infineon Technologies AC-DC / PFC controller
IRS2548D Infineon Technologies AC-DC / PFC controller
IRS2552DSPBF Infineon Technologies AC-DC / PFC controller
IRS2552DSTRPBF Infineon Technologies Lighting Drivers & Controllers SOIC-16 CCFL Controller
IRS2573DSPBF Infineon Technologies AC-DC / PFC controller
IRS25751L Infineon Technologies AC-DC / PFC controller
IRS25752L Infineon Technologies AC-DC / PFC controller
IRS25752LTRPBF Infineon Technologies Gate Drivers SOT-23-6 10V~18V160mA
IRS26302DJPBF Infineon Technologies Gate Drivers PLCC-32(16.6x16.6) 10V~20V200mA
IRS26302DJTRPBF Infineon Technologies Gate Drivers PLCC-32(16.6x16.6) 10V~20V200mA
IRS27951 Infineon Technologies AC-DC / PFC controller
IRS27952 Infineon Technologies AC-DC / PFC controller
IRS279524 Infineon Technologies AC-DC / PFC controller
IRS27952STRPBF Infineon Technologies AC-DC Controllers And Regulators SOIC-8 500kHz300mA, 900mA
IRS2807DS Infineon Technologies AC-DC / PFC controller
IRS2807DSPBF Infineon Technologies Gate Drivers SOIC-8 10V~20V200mA
IRS2807DSTRPBF Infineon Technologies Gate Drivers SOIC-8 10V~20V200mA
IRS2817DS Infineon Technologies AC-DC / PFC controller
IRS2817DSPBF Infineon Technologies Gate Drivers SOIC-8 10V~20V200mA
IRS2817DSTRPBF Infineon Technologies Gate Drivers SOIC-8 10V~20V200mA
IRS2875C Infineon Technologies AC-DC / PFC controller
IRS2877A Infineon Technologies AC-DC / PFC controller
IRS2877AS Infineon Technologies AC-DC / PFC controller
IRS2877C Infineon Technologies AC-DC / PFC controller
IRS2890DS Infineon Technologies AC-DC / PFC controller
IRS2890DSTRPBF Infineon Technologies Gate Drivers DSO-14 10V~20V220mA
IRS2975C Infineon Technologies AC-DC / PFC controller
IRS2976C Infineon Technologies AC-DC / PFC controller
IRS2982S Infineon Technologies AC-DC / PFC controller
IRS44262S Infineon Technologies Gate driver / IPM
IRS44262SPBF Infineon Technologies Gate Drivers SOIC-8 11.2V~20V2.3A
IRS44262STRPBF Infineon Technologies Gate Drivers SOIC-8 11.2V~20V2.3A
IRS4426S Infineon Technologies Gate driver / IPM

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Frequently asked questions

Is International Rectifier still in business?

International Rectifier (IR/IRF MOSFETs, IRS gate drivers, AUIR automotive parts) was acquired by Infineon Technologies in 2015.

Can I still buy International Rectifier parts?

Yes. PartnerSemi quotes International Rectifier part numbers, including obsolete and end-of-life parts and parts with old International Rectifier markings. Send the part number and quantity; we reply with price, lead time, date code and origin. We are an independent distributor, not an authorized International Rectifier or Infineon Technologies distributor.

PartnerSemi is not affiliated with International Rectifier or Infineon Technologies. Brand names are used to identify parts only.