I

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 3 of 38
Part NumberCategoryDescriptionPackageStockPriceStatus
AUIRS2123STRGate DriversAUIRS2123STR by International Rectifier, 10V ~ 20V supply voltage, in 8-SOIC (0.154", 3.90mm Width) package, rated for -55°C ~ 150°C (TJ).8-SOIC (0.154", 3.90mm Width)5.472$1.45ACTIVERFQ
AUIRS2124SGate DriversAUIRS2124S by International Rectifier, 10V ~ 20V supply voltage, in 8-SOIC (0.154", 3.90mm Width) package, rated for -55°C ~ 150°C (TJ). This part is discontinued. FPGACenter specializes in sourcing obsolete components.8-SOIC (0.154", 3.90mm Width)11.160$23.53OBSOLETERFQ
AUIRS2124STRGate DriversAUIRS2124STR by International Rectifier, 10V ~ 20V supply voltage, in 8-SOIC (0.154", 3.90mm Width) package, rated for -55°C ~ 150°C (TJ).8-SOIC (0.154", 3.90mm Width)7.143$4.06ACTIVERFQ
AUIRS21271SGate DriversAUIRS21271S 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)54.319$1.45OBSOLETERFQ
AUIRS21271STRGate DriversAUIRS21271STR 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)44.144$1.96ACTIVERFQ
AUIRS2127SGate DriversAUIRS2127S 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)3.960$1.81OBSOLETERFQ
AUIRS2127STRGate DriversAUIRS2127STR by International Rectifier, in 8-SOIC (0.154, 3.90mm Width) package, rated for -40°C ~ 150°C (TJ), part of the Automotive, AEC-Q100 series. This part is discontinued. FPGACenter specializes in sourcing obsolete components.8-SOIC (0.154, 3.90mm Width)1.431$2.60OBSOLETERFQ
AUIRS21281SGate DriversAUIRS21281S 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)42.434$0.0090OBSOLETERFQ
AUIRS21811SGate DriversAUIRS21811S by International Rectifier, 10V ~ 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)85RFQOBSOLETERFQ
AUIRS21811STRGate DriversAUIRS21811STR 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)47.084$1.39ACTIVERFQ
AUIRS21814SGate DriversAUIRS21814S by International Rectifier, 10V ~ 20V supply voltage, in 14-SOIC (0.154", 3.90mm Width) package, rated for -40°C ~ 150°C (TJ). This part is discontinued. FPGACenter specializes in sourcing obsolete components.14-SOIC (0.154", 3.90mm Width)2.852$3.34OBSOLETERFQ
AUIRS21814STRGate DriversAUIRS21814STR by International Rectifier, 10V ~ 20V supply voltage, in 14-SOIC (0.154", 3.90mm Width) package, rated for -40°C ~ 150°C (TJ).14-SOIC (0.154", 3.90mm Width)9.900$1.67ACTIVERFQ
AUIRS2181STRGate DriversAUIRS2181STR 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)29.916$1.88ACTIVERFQ
AUIRS21844SGate DriversAUIRS21844S by International Rectifier, 10V ~ 20V supply voltage, in 14-SOIC (0.154", 3.90mm Width) package, rated for -40°C ~ 150°C (TJ). This part is discontinued. FPGACenter specializes in sourcing obsolete components.14-SOIC (0.154", 3.90mm Width)2.269RFQOBSOLETERFQ
AUIRS2184SGate DriversAUIRS2184S by International Rectifier, 10V ~ 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)10.206$1.73OBSOLETERFQ
AUIRS2191SGate DriversAUIRS2191S by International Rectifier, 10V ~ 20V supply voltage, in 16-SOIC (0.154", 3.90mm Width) package, rated for -40°C ~ 150°C (TJ). This part is discontinued. FPGACenter specializes in sourcing obsolete components.16-SOIC (0.154", 3.90mm Width)71RFQOBSOLETERFQ
AUIRS2191STRGate DriversAUIRS2191STR by International Rectifier, 10V ~ 20V supply voltage, in 16-SOIC (0.154", 3.90mm Width) package, rated for -40°C ~ 150°C (TJ).16-SOIC (0.154", 3.90mm Width)1.878RFQACTIVERFQ
AUIRS2301SGate DriversAUIRS2301S by International Rectifier, 5V ~ 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)7.586$1.01OBSOLETERFQ
AUIRS2301STRGate DriversAUIRS2301STR by International Rectifier, 5V ~ 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)12.394$2.12ACTIVERFQ
AUIRS2302SGate DriversAUIRS2302S by International Rectifier, 5V ~ 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)1.197RFQOBSOLETERFQ

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.

Request QuoteContact Sales
Get Quote