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International Rectifier

International Rectifier is a semiconductor manufacturer producing Gate Drivers, DC-DC Switching Regulators, Lighting & Ballast Controllers, Power Distribution Switches, LED Drivers. FPGACenter stocks 746 International Rectifier products with global sourcing capabilities, quality inspection, and competitive pricing. All International Rectifier components sourced through FPGACenter are 100% original with full traceability documentation.

746
Total Parts
746
In Stock
15
Categories
226
Active
513
EOL/Obsolete

Key Product Lines

Gate DriversDC-DC Switching RegulatorsLighting & Ballast ControllersPower Distribution SwitchesLED Drivers

✅ Why Source International Rectifier from FPGACenter

FPGACenter carries 746 International Rectifier part numbers. Submit an RFQ for volume pricing and lead time on any International Rectifier component.

✓ 100% Original & Genuine✓ No Minimum Order✓ Quality Inspection✓ Global Shipping

International Rectifier Product Categories

Gate Drivers (464)DC-DC Switching Regulators (119)Lighting & Ballast Controllers (59)Power Distribution Switches (23)LED Drivers (16)Current Regulation & Management (15)Audio Amplifiers (13)PFC Controllers (9)Audio Special Purpose ICs (7)DC-DC Switching Controllers (5)Special Purpose ICs (4)Full & Half-Bridge Drivers (3)Motor Drivers & Controllers (2)FPGAs (1)Specialized Power Management (1)

All International Rectifier Products

Page 9 of 38
Part NumberCategoryDescriptionPackageStockPriceStatus
IR2118STRPBFGate DriversIR2118STRPBF by International Rectifier, 10V ~ 20V supply voltage, in 8-SOIC (0.154", 3.90mm Width) package, rated for -40°C ~ 150°C (TJ).8-SOIC (0.154", 3.90mm Width)12.732$1.12ACTIVERFQ
IR2121Gate DriversIR2121 by International Rectifier, 12V ~ 18V supply voltage, in 8-DIP (0.300", 7.62mm) package, rated for -40°C ~ 150°C (TJ). This part is discontinued. FPGACenter specializes in sourcing obsolete components.8-DIP (0.300", 7.62mm)77RFQOBSOLETERFQ
IR2121PBFGate DriversIR2121PBF by International Rectifier, 12V ~ 18V supply voltage, in 8-DIP (0.300", 7.62mm) package, rated for -40°C ~ 150°C (TJ).8-DIP (0.300", 7.62mm)13.335$0.6652ACTIVERFQ
IR2122Gate DriversIR2122 by International Rectifier, 13V ~ 20V supply voltage, in 8-DIP (0.300", 7.62mm) package, rated for -40°C ~ 150°C (TJ). This part is discontinued. FPGACenter specializes in sourcing obsolete components.8-DIP (0.300", 7.62mm)637$5.79OBSOLETERFQ
IR2125Gate DriversIR2125 by International Rectifier, 0V ~ 18V supply voltage, in 8-DIP (0.300", 7.62mm) package, rated for -40°C ~ 150°C (TJ). This part is discontinued. FPGACenter specializes in sourcing obsolete components.8-DIP (0.300", 7.62mm)77RFQOBSOLETERFQ
IR2125PBFGate DriversIR2125PBF by International Rectifier, 0V ~ 18V supply voltage, in 8-DIP (0.300", 7.62mm) package, rated for -40°C ~ 150°C (TJ).8-DIP (0.300", 7.62mm)6.648$2.84ACTIVERFQ
IR2125SGate DriversIR2125S by International Rectifier, 0V ~ 18V supply voltage, in 16-SOIC (0.295", 7.50mm Width) package, rated for -40°C ~ 150°C (TJ). This part is discontinued. FPGACenter specializes in sourcing obsolete components.16-SOIC (0.295", 7.50mm Width)38.161$4.19OBSOLETERFQ
IR2125SPBFGate DriversIR2125SPBF by International Rectifier, 0V ~ 18V supply voltage, in 16-SOIC (0.295", 7.50mm Width) package, rated for -40°C ~ 150°C (TJ).16-SOIC (0.295", 7.50mm Width)8.442$1.79ACTIVERFQ
IR2125STRGate DriversIR2125STR by International Rectifier, 0V ~ 18V supply voltage, in 16-SOIC (0.295", 7.50mm Width) package, rated for -40°C ~ 150°C (TJ). This part is discontinued. FPGACenter specializes in sourcing obsolete components.16-SOIC (0.295", 7.50mm Width)37.920$6.36OBSOLETERFQ
IR2125STRPBFGate DriversIR2125STRPBF by International Rectifier, 0V ~ 18V supply voltage, in 16-SOIC (0.295", 7.50mm Width) package, rated for -40°C ~ 150°C (TJ).16-SOIC (0.295", 7.50mm Width)15.000$2.70ACTIVERFQ
IR2127Gate DriversIR2127 by International Rectifier, 12V ~ 20V supply voltage, in 8-DIP (0.300", 7.62mm) package, rated for -40°C ~ 150°C (TJ). This part is discontinued. FPGACenter specializes in sourcing obsolete components.8-DIP (0.300", 7.62mm)71RFQOBSOLETERFQ
IR21271Gate DriversIR21271 by International Rectifier, 9V ~ 20V supply voltage, in 8-DIP (0.300", 7.62mm) package, rated for -40°C ~ 150°C (TJ). This part is discontinued. FPGACenter specializes in sourcing obsolete components.8-DIP (0.300", 7.62mm)72RFQOBSOLETERFQ
IR21271PBFGate DriversIR21271PBF by International Rectifier, 9V ~ 20V supply voltage, in 8-DIP (0.300", 7.62mm) package, rated for -40°C ~ 150°C (TJ).8-DIP (0.300", 7.62mm)26.191$1.28ACTIVERFQ
IR21271SGate DriversIR21271S by International Rectifier, 9V ~ 20V supply voltage, in 8-SOIC (0.154", 3.90mm Width) package, rated for -40°C ~ 150°C (TJ). This part is discontinued. FPGACenter specializes in sourcing obsolete components.8-SOIC (0.154", 3.90mm Width)13.309$0.0090OBSOLETERFQ
IR21271STRGate DriversIR21271STR by International Rectifier, 9V ~ 20V supply voltage, in 8-SOIC (0.154", 3.90mm Width) package, rated for -40°C ~ 150°C (TJ). This part is discontinued. FPGACenter specializes in sourcing obsolete components.8-SOIC (0.154", 3.90mm Width)38.046$0.6903OBSOLETERFQ
IR21271STRPBFGate DriversIR21271STRPBF by International Rectifier, 9V ~ 20V supply voltage, in 8-SOIC (0.154", 3.90mm Width) package, rated for -40°C ~ 150°C (TJ).8-SOIC (0.154", 3.90mm Width)13.842$2.21ACTIVERFQ
IR2127PBFGate DriversIR2127PBF by International Rectifier, 12V ~ 20V supply voltage, in 8-DIP (0.300", 7.62mm) package, rated for -40°C ~ 150°C (TJ).8-DIP (0.300", 7.62mm)11.700$1.61ACTIVERFQ
IR2127SPBFGate DriversIR2127SPBF by International Rectifier, 12V ~ 20V supply voltage, in 8-SOIC (0.154", 3.90mm Width) package, rated for -40°C ~ 150°C (TJ).8-SOIC (0.154", 3.90mm Width)21.452$0.4843ACTIVERFQ
IR2127STRGate DriversIR2127STR by International Rectifier, 12V ~ 20V supply voltage, in 8-SOIC (0.154", 3.90mm Width) package, rated for -40°C ~ 150°C (TJ). This part is discontinued. FPGACenter specializes in sourcing obsolete components.8-SOIC (0.154", 3.90mm Width)18.592$0.5058OBSOLETERFQ
IR2127STRPBFGate DriversIR2127STRPBF by International Rectifier, 12V ~ 20V supply voltage, in 8-SOIC (0.154", 3.90mm Width) package, rated for -40°C ~ 150°C (TJ).8-SOIC (0.154", 3.90mm Width)25.208$0.5058ACTIVERFQ

Frequently Asked Questions

Where can I buy International Rectifier electronic components?

FPGACenter stocks 746 International Rectifier part numbers with 746 currently in stock. All parts are 100% original with full traceability. No minimum order quantity required. Submit an RFQ for competitive pricing.

Can I still get obsolete International Rectifier parts?

Yes. FPGACenter specializes in sourcing hard-to-find and obsolete components. We have 513 end-of-life/obsolete International Rectifier part numbers in our database, many available from verified stock or through our global sourcing network.

What types of International Rectifier products does FPGACenter carry?

We stock International Rectifier products across 15 categories including Gate Drivers, DC-DC Switching Regulators, Lighting & Ballast Controllers, Power Distribution Switches. Browse our full catalog or contact our sourcing team for any specific International Rectifier part number.

Need International Rectifier Components?

Submit an RFQ for competitive pricing on any International Rectifier part. No minimum order, fast global shipping.

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