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Richtek USA

Richtek USA is a semiconductor manufacturer producing Linear Regulators (LDO), DC-DC Switching Regulators, LED Drivers, Power Distribution Switches, Supervisors & Reset ICs. FPGACenter stocks 1,859 Richtek USA products with global sourcing capabilities, quality inspection, and competitive pricing. All Richtek USA components sourced through FPGACenter are 100% original with full traceability documentation.

1.859
Total Parts
1.602
In Stock
20
Categories
1.602
Active
254
EOL/Obsolete

Key Product Lines

Linear Regulators (LDO)DC-DC Switching RegulatorsLED DriversPower Distribution SwitchesSupervisors & Reset ICs

✅ Why Source Richtek USA from FPGACenter

FPGACenter carries 1,859 Richtek USA part numbers. Submit an RFQ for volume pricing and lead time on any Richtek USA component.

✓ Originality review✓ No Minimum Order✓ Quality Inspection✓ Global Shipping

Richtek USA Product Categories

Linear Regulators (LDO) (640)DC-DC Switching Regulators (585)LED Drivers (117)Power Distribution Switches (115)Supervisors & Reset ICs (100)DC-DC Switching Controllers (100)Special Purpose ICs (63)Linear & Switching Controllers (47)Gate Drivers (27)Battery Chargers (18)Battery Management ICs (12)Specialized Power Management (12)AC-DC Converters & Offline Switchers (7)PFC Controllers (4)Linear Regulator Controllers (3)Op Amps & Instrumentation Amplifiers (3)Motor Drivers & Controllers (2)Audio Amplifiers (2)Voltage References (1)Hot Swap Controllers (1)

All Richtek USA Products

Page 81 of 93
Part NumberCategoryDescriptionPackageStockPriceStatus
RT9711BGSPower Distribution SwitchesThe RT9711BGS is a power distribution IC manufactured by Richtek USA. Technical highlights include -40°C ~ 125°C (TJ) operating temperature; design review should confirm input voltage, output voltage, load current, LDO, buck, boost, or MOSFET topology when applicable, and thermal operating temperature limits. This Surface Mount component is supplied in a 8-SOIC (0.154", 3.90mm Width) package and is rated for operation across -40°C ~ 125°C (TJ). Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the RT9711BGS is currently in active production through Richtek USA's standard distribution channels.8-SOIC (0.154", 3.90mm Width)2.438 In StockRFQACTIVERFQ
RT9711CGBPower Distribution SwitchesThe RT9711CGB is a power distribution IC manufactured by Richtek USA. Technical highlights include -40°C ~ 125°C (TJ) operating temperature; design review should confirm input voltage, output voltage, load current, LDO, buck, boost, or MOSFET topology when applicable, and thermal operating temperature limits. This Surface Mount component is supplied in an SC-74A, SOT-753 package and is rated for operation across -40°C ~ 125°C (TJ). Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the RT9711CGB is currently in active production through Richtek USA's standard distribution channels.SC-74A, SOT-7532.554 In StockRFQACTIVERFQ
RT9711CGBGPower Distribution SwitchesThe RT9711CGBG is a power distribution IC manufactured by Richtek USA. Technical highlights include -40°C ~ 125°C (TJ) operating temperature; design review should confirm input voltage, output voltage, load current, LDO, buck, boost, or MOSFET topology when applicable, and thermal operating temperature limits. This Surface Mount component is supplied in an SC-74A, SOT-753 package and is rated for operation across -40°C ~ 125°C (TJ). Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the RT9711CGBG is currently in active production through Richtek USA's standard distribution channels.SC-74A, SOT-7532.961 In StockRFQACTIVERFQ
RT9711CGFPower Distribution SwitchesThe RT9711CGF is a power distribution IC manufactured by Richtek USA. Technical highlights include -40°C ~ 125°C (TJ) operating temperature; design review should confirm input voltage, output voltage, load current, LDO, buck, boost, or MOSFET topology when applicable, and thermal operating temperature limits. This Surface Mount component is supplied in a 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) package and is rated for operation across -40°C ~ 125°C (TJ). Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the RT9711CGF is currently in active production through Richtek USA's standard distribution channels.8-TSSOP, 8-MSOP (0.118", 3.00mm Width)1.099 In StockRFQACTIVERFQ
RT9711CGJ5Power Distribution SwitchesThe RT9711CGJ5 is a power distribution IC manufactured by Richtek USA. Technical highlights include -40°C ~ 125°C (TJ) operating temperature; design review should confirm input voltage, output voltage, load current, LDO, buck, boost, or MOSFET topology when applicable, and thermal operating temperature limits. This Surface Mount component is supplied in an SOT-23-5 Thin, TSOT-23-5 package and is rated for operation across -40°C ~ 125°C (TJ). Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the RT9711CGJ5 is currently in active production through Richtek USA's standard distribution channels.SOT-23-5 Thin, TSOT-23-51.605 In StockRFQACTIVERFQ
RT9711CGSPower Distribution SwitchesThe RT9711CGS is a power distribution IC manufactured by Richtek USA. Technical highlights include -40°C ~ 125°C (TJ) operating temperature; design review should confirm input voltage, output voltage, load current, LDO, buck, boost, or MOSFET topology when applicable, and thermal operating temperature limits. This Surface Mount component is supplied in a 8-SOIC (0.154", 3.90mm Width) package and is rated for operation across -40°C ~ 125°C (TJ). Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the RT9711CGS is currently in active production through Richtek USA's standard distribution channels.8-SOIC (0.154", 3.90mm Width)2.134 In StockRFQACTIVERFQ
RT9711DGBPower Distribution SwitchesThe RT9711DGB is a power distribution IC manufactured by Richtek USA. Technical highlights include -40°C ~ 125°C (TJ) operating temperature; design review should confirm input voltage, output voltage, load current, LDO, buck, boost, or MOSFET topology when applicable, and thermal operating temperature limits. This Surface Mount component is supplied in an SC-74A, SOT-753 package and is rated for operation across -40°C ~ 125°C (TJ). Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the RT9711DGB is currently in active production through Richtek USA's standard distribution channels.SC-74A, SOT-7531.953 In StockRFQACTIVERFQ
RT9711DGFPower Distribution SwitchesThe RT9711DGF is a power distribution IC manufactured by Richtek USA. Technical highlights include -40°C ~ 125°C (TJ) operating temperature; design review should confirm input voltage, output voltage, load current, LDO, buck, boost, or MOSFET topology when applicable, and thermal operating temperature limits. This Surface Mount component is supplied in a 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) package and is rated for operation across -40°C ~ 125°C (TJ). Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the RT9711DGF is currently in active production through Richtek USA's standard distribution channels.8-TSSOP, 8-MSOP (0.118", 3.00mm Width)2.976 In StockRFQACTIVERFQ
RT9711DGJ5Power Distribution SwitchesThe RT9711DGJ5 is a power distribution IC manufactured by Richtek USA. Technical highlights include -40°C ~ 125°C (TJ) operating temperature; design review should confirm input voltage, output voltage, load current, LDO, buck, boost, or MOSFET topology when applicable, and thermal operating temperature limits. This Surface Mount component is supplied in an SOT-23-5 Thin, TSOT-23-5 package and is rated for operation across -40°C ~ 125°C (TJ). Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the RT9711DGJ5 is currently in active production through Richtek USA's standard distribution channels.SOT-23-5 Thin, TSOT-23-5537 In StockRFQACTIVERFQ
RT9711DGSPower Distribution SwitchesThe RT9711DGS is a power distribution IC manufactured by Richtek USA. Technical highlights include -40°C ~ 125°C (TJ) operating temperature; design review should confirm input voltage, output voltage, load current, LDO, buck, boost, or MOSFET topology when applicable, and thermal operating temperature limits. This Surface Mount component is supplied in a 8-SOIC (0.154", 3.90mm Width) package and is rated for operation across -40°C ~ 125°C (TJ). Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the RT9711DGS is currently in active production through Richtek USA's standard distribution channels.8-SOIC (0.154", 3.90mm Width)2.134 In StockRFQACTIVERFQ
RT9711GBPower Distribution SwitchesThe RT9711GB is a power distribution IC manufactured by Richtek USA. Technical highlights include -40°C ~ 125°C (TJ) operating temperature; design review should confirm input voltage, output voltage, load current, LDO, buck, boost, or MOSFET topology when applicable, and thermal operating temperature limits. This Surface Mount component is supplied in an SC-74A, SOT-753 package and is rated for operation across -40°C ~ 125°C (TJ). Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the RT9711GB is currently in active production through Richtek USA's standard distribution channels.SC-74A, SOT-753873 In StockRFQACTIVERFQ
RT9711GSPower Distribution SwitchesThe RT9711GS is a power distribution IC manufactured by Richtek USA. Technical highlights include -40°C ~ 125°C (TJ) operating temperature; design review should confirm input voltage, output voltage, load current, LDO, buck, boost, or MOSFET topology when applicable, and thermal operating temperature limits. This Surface Mount component is supplied in a 8-SOIC (0.154", 3.90mm Width) package and is rated for operation across -40°C ~ 125°C (TJ). Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the RT9711GS is currently in active production through Richtek USA's standard distribution channels.8-SOIC (0.154", 3.90mm Width)2.689 In StockRFQACTIVERFQ
RT9712AAGSPower Distribution SwitchesThe RT9712AAGS is a power distribution IC manufactured by Richtek USA. Technical highlights include -40°C ~ 85°C (TA) operating temperature; design review should confirm input voltage, output voltage, load current, LDO, buck, boost, or MOSFET topology when applicable, and thermal operating temperature limits. This Surface Mount component is supplied in a 8-SOIC (0.154", 3.90mm Width) package and is rated for operation across -40°C ~ 85°C (TA). Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the RT9712AAGS is no longer produced by Richtek USA; FPGACenter maintains verified stock sourced through certified supply chain partners.8-SOIC (0.154", 3.90mm Width)RFQ for sourcingRFQOBSOLETERFQ
RT9712ABGSPower Distribution SwitchesThe RT9712ABGS is a power distribution IC manufactured by Richtek USA. Technical highlights include -40°C ~ 85°C (TA) operating temperature; design review should confirm input voltage, output voltage, load current, LDO, buck, boost, or MOSFET topology when applicable, and thermal operating temperature limits. This Surface Mount component is supplied in a 8-SOIC (0.154", 3.90mm Width) package and is rated for operation across -40°C ~ 85°C (TA). Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the RT9712ABGS is no longer produced by Richtek USA; FPGACenter maintains verified stock sourced through certified supply chain partners.8-SOIC (0.154", 3.90mm Width)RFQ for sourcingRFQOBSOLETERFQ
RT9712AGFPower Distribution SwitchesThe RT9712AGF is a power distribution IC manufactured by Richtek USA. Technical highlights include -40°C ~ 85°C (TA) operating temperature; design review should confirm input voltage, output voltage, load current, LDO, buck, boost, or MOSFET topology when applicable, and thermal operating temperature limits. This Surface Mount component is supplied in a 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) package and is rated for operation across -40°C ~ 85°C (TA). Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the RT9712AGF is no longer produced by Richtek USA; FPGACenter maintains verified stock sourced through certified supply chain partners.8-TSSOP, 8-MSOP (0.118", 3.00mm Width)RFQ for sourcing$0.9758OBSOLETERFQ
RT9712AGSPower Distribution SwitchesThe RT9712AGS is a power distribution IC manufactured by Richtek USA. Technical highlights include -40°C ~ 85°C (TA) operating temperature; design review should confirm input voltage, output voltage, load current, LDO, buck, boost, or MOSFET topology when applicable, and thermal operating temperature limits. This Surface Mount component is supplied in a 8-SOIC (0.154", 3.90mm Width) package and is rated for operation across -40°C ~ 85°C (TA). Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the RT9712AGS is currently in active production through Richtek USA's standard distribution channels.8-SOIC (0.154", 3.90mm Width)1.103 In StockRFQACTIVERFQ
RT9712BGFPower Distribution SwitchesThe RT9712BGF is a power distribution IC manufactured by Richtek USA. Technical highlights include -40°C ~ 85°C (TA) operating temperature; design review should confirm input voltage, output voltage, load current, LDO, buck, boost, or MOSFET topology when applicable, and thermal operating temperature limits. This Surface Mount component is supplied in a 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) package and is rated for operation across -40°C ~ 85°C (TA). Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the RT9712BGF is no longer produced by Richtek USA; FPGACenter maintains verified stock sourced through certified supply chain partners.8-TSSOP, 8-MSOP (0.118", 3.00mm Width)RFQ for sourcing$1.44OBSOLETERFQ
RT9712BGSPower Distribution SwitchesThe RT9712BGS is a power distribution IC manufactured by Richtek USA. Technical highlights include -40°C ~ 85°C (TA) operating temperature; design review should confirm input voltage, output voltage, load current, LDO, buck, boost, or MOSFET topology when applicable, and thermal operating temperature limits. This Surface Mount component is supplied in a 8-SOIC (0.154", 3.90mm Width) package and is rated for operation across -40°C ~ 85°C (TA). Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the RT9712BGS is no longer produced by Richtek USA; FPGACenter maintains verified stock sourced through certified supply chain partners.8-SOIC (0.154", 3.90mm Width)RFQ for sourcing$0.8386OBSOLETERFQ
RT9712CGSPower Distribution SwitchesThe RT9712CGS is a power distribution IC manufactured by Richtek USA. Technical highlights include -40°C ~ 85°C (TA) operating temperature; design review should confirm input voltage, output voltage, load current, LDO, buck, boost, or MOSFET topology when applicable, and thermal operating temperature limits. This Surface Mount component is supplied in a 8-SOIC (0.154", 3.90mm Width) package and is rated for operation across -40°C ~ 85°C (TA). Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the RT9712CGS is currently in active production through Richtek USA's standard distribution channels.8-SOIC (0.154", 3.90mm Width)1.547 In Stock$1.91ACTIVERFQ
RT9712DGFPower Distribution SwitchesThe RT9712DGF is a power distribution IC manufactured by Richtek USA. Technical highlights include -40°C ~ 85°C (TA) operating temperature; design review should confirm input voltage, output voltage, load current, LDO, buck, boost, or MOSFET topology when applicable, and thermal operating temperature limits. This Surface Mount component is supplied in a 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) package and is rated for operation across -40°C ~ 85°C (TA). Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the RT9712DGF is no longer produced by Richtek USA; FPGACenter maintains verified stock sourced through certified supply chain partners.8-TSSOP, 8-MSOP (0.118", 3.00mm Width)RFQ for sourcing$1.44OBSOLETERFQ

Frequently Asked Questions

Where can I buy Richtek USA electronic components?

FPGACenter stocks 1.859 Richtek USA part numbers with 1.602 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 Richtek USA parts?

Yes. FPGACenter specializes in sourcing hard-to-find and obsolete components. We have 254 end-of-life/obsolete Richtek USA part numbers in our database, many available from verified stock or through our global sourcing network.

What types of Richtek USA products does FPGACenter carry?

We stock Richtek USA products across 20 categories including Linear Regulators (LDO), DC-DC Switching Regulators, LED Drivers, Power Distribution Switches. Browse our full catalog or contact our sourcing team for any specific Richtek USA part number.

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