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
IR2308STRPBF Infineon Technologies Gate Drivers SOIC-8 10V~20V200mA
IR2520D Infineon Technologies Gate driver / IPM
IR2520DPBF Infineon Technologies Lighting Drivers & Controllers PDIP-8 34kHz~86kHz-25°C~+125°C
IR2520DS Infineon Technologies Gate driver / IPM
IR2520DSTRPBF Infineon Technologies Lighting Drivers & Controllers SOIC-8 34kHz~86kHz-25°C~+125°C
IR25600PBF Infineon Technologies Gate Drivers PDIP-8 6V~20V1.5A
IR25600SPBF Infineon Technologies Gate Drive ICs SOIC-8 6V~20V1.5A
IR25600STRPBF Infineon Technologies Gate Drivers SOIC-8 6V~20V1.5A
IR25601S Infineon Technologies Gate driver / IPM
IR25601STRPBF Infineon Technologies Gate Drivers SOIC-8 10V~20V60mA
IR25602S Infineon Technologies Gate driver / IPM
IR25602STRPBF Infineon Technologies Gate Drivers SOIC-8 10V~20V130mA
IR25603PBF Infineon Technologies Gate Drive ICs PDIP-8 10V~15.6V180mA
IR25603S Infineon Technologies Gate driver / IPM
IR25603STRPBF Infineon Technologies Gate Drivers SOIC-8 10V~15.6V180mA
IR25604S Infineon Technologies Gate driver / IPM
IR25604STRPBF Infineon Technologies Gate Drivers SOIC-8 10V~20V200mA
IR25606S Infineon Technologies Gate driver / IPM
IR25606STRPBF Infineon Technologies Gate Drivers SOIC-8 10V~20V200mA
IR25607S Infineon Technologies Gate driver / IPM
IR25607SPBF Infineon Technologies Gate Drive ICs SOIC-16-300mil 10V~20V2A
IR25607STRPBF Infineon Technologies Gate Drivers SOIC-16-300mil 10V~20V2A
IR25750LTRPBF Infineon Technologies Battery Management SOT-23-5 -5V~600V-40°C~+125°C
IR3086AMTRPBF Infineon Technologies Power Management - Specialized MLPQ-20(4x4) 0°C~+125°C
IR3447AMTRPBF Infineon Technologies DC-DC controller / converter
IR3447MTRPBF Infineon Technologies DC-DC Converters PQFN-29-EP(5x6) 300kHz~1.5MHz26A
IR3448MTRPBF Infineon Technologies DC-DC Converters PQFN-29-EP(5x6) 300kHz~1.5MHz16A
IR3477MTRPBF Infineon Technologies DC-DC Controllers QFN-16(5x6) 750kHz15A
IR3500MTRPBF Infineon Technologies Power Management - Specialized MLPQ-32(5x5) 0°C~+100°C
IR3513MTRPBF Infineon Technologies Power Management - Specialized MLPQ-32(5x5) 0.8V~5.1V0°C~+125°C
IR35201MTRPBF Infineon Technologies DC-DC controller / converter QFN-56-EP(7x7) 2MHz250mV~3.04V
IR35204MTRPBF Infineon Technologies DC-DC controller / converter QFN-40-EP(5x5) 194kHz~2MHz62.5A
IR35207MTRPBF Infineon Technologies DC-DC Converters QFN-40 200kHz~2MHz3.3V
IR35210MTRPBF Infineon Technologies DC-DC Converters QFN-40(5x5) 2MHz3.3V
IR35212MTRPBF Infineon Technologies DC-DC Converters QFN-48 200kHz~2MHz3.3V
IR35215MTRPBF Infineon Technologies DC-DC controller / converter QFN-40(5x5) 200kHz~2MHz3.3V
IR35221MTRPBF Infineon Technologies Power Management - Specialized MLPQ-32(5x5) PMBus-40°C~+85°C
IR3531AMTRPBF Infineon Technologies DC-DC Converters VQFN-48-EP(7x7) 250kHz~1.5MHz10.8V~13.2V
IR3535MTRPBF Infineon Technologies Gate Drivers QFN-16-EP(3x3) 4.5V~7V4A
IR3536AMTRPBF Infineon Technologies AC-DC Controllers And Regulators QFN-48-EP(7x7) 200kHz~1.2MHz3.3V
IR3536AMTRPBFTR Infineon Technologies Power Management - Specialized VQFN-48(7x7) PMBus, I2C-20°C~+85°C
IR3537MTRPBF Infineon Technologies Gate Drivers DFN-10-EP(3x3) 4.5V~13.2V4A
IR35412MTRPBFAUMA1 Infineon Technologies Power Management - Specialized QFN-40(6x6)
IR3548MTRPBF Infineon Technologies Gate Drivers PQFN-49L(6x8) 1.5MHz4.25V~5.5V
IR3550MTRPBF Infineon Technologies Gate Drivers PQFN-32(6x6) 4.5V~7V8mA
IR3551MTRPBF Infineon Technologies Gate Drivers PQFN-28(5x6) 4.5V~7V200mA
IR3553MTRPBF Infineon Technologies Gate Drivers QFN-25-EP(4x6) 4.5V~15V200mA
IR3555AMTRPBF Infineon Technologies Gate Drivers PQFN-30(6x6) 4.5V~15VMOSFET
IR3556MTRPBF Infineon Technologies Gate Drivers PQFN-30(6x6) 4.5V~15VMOSFET
IR3557MTRPBF Infineon Technologies Gate Drivers PQFN-30(6x6) 4.5V~15VMOSFET
IR3563BMTRPBF Infineon Technologies Power Management - Specialized QFN-48(6x6) PMBus, I2C-40°C~+85°C
IR3564BMTRPBF Infineon Technologies Power Management - Specialized QFN-40-EP(5x5)
IR3566BMTRPBF Infineon Technologies Power Management - Specialized QFN-48-EP(6x6) VR12.5, VR12, SVI2-40°C~+85°C
IR3570B Infineon Technologies DC-DC controller / converter
IR3570BMTRPBF Infineon Technologies DC-DC Converters QFN-40-EP(5x5) 200kHz~2MHz3.3V
IR3575MTRPBF Infineon Technologies Gate Drivers PQFN-32(6x6) 4.5V~7V-40°C~+125°C
IR3578MTRPBF Infineon Technologies Gate Drivers PQFN-30(6x6) 4.5V~15VMOSFET
IR3579AMTRPBF Infineon Technologies Gate Drivers PQFN-30(6x6) 4.5V~15VMOSFET
IR3579MTRPBF Infineon Technologies Gate Drive ICs PQFN-30(6x6) 4.5V~15VMOSFET
IR3580MTRPBF Infineon Technologies Power Management - Specialized QFN-48-EP(6x6) PMBus, I2C, VR12.5, VR124.5V~13.2V

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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.