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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

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Part NumberCategoryDescriptionPackageStockPriceStatus
RT9712DGSPower Distribution SwitchesThe RT9712DGS 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 RT9712DGS 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
RT9715AGBRPower Distribution SwitchesThe RT9715AGBR is a power distribution IC manufactured by Richtek USA. Technical highlights include -40°C ~ 100°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 ~ 100°C (TJ). Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the RT9715AGBR is no longer produced by Richtek USA; FPGACenter maintains verified stock sourced through certified supply chain partners.SC-74A, SOT-753RFQ for sourcing$0.6521OBSOLETERFQ
RT9715AGFPower Distribution SwitchesThe RT9715AGF is a power distribution IC manufactured by Richtek USA. Technical highlights include -40°C ~ 100°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 ~ 100°C (TJ). Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the RT9715AGF 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$0.7461OBSOLETERFQ
RT9715AGQWPower Distribution SwitchesThe RT9715AGQW is a power distribution IC manufactured by Richtek USA. Technical highlights include -40°C ~ 100°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-WDFN Exposed Pad package and is rated for operation across -40°C ~ 100°C (TJ). Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the RT9715AGQW is no longer produced by Richtek USA; FPGACenter maintains verified stock sourced through certified supply chain partners.8-WDFN Exposed PadRFQ for sourcingRFQOBSOLETERFQ
RT9715AGSPower Distribution SwitchesThe RT9715AGS is a power distribution IC manufactured by Richtek USA. Technical highlights include -40°C ~ 100°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 ~ 100°C (TJ). Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the RT9715AGS 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$0.8023OBSOLETERFQ
RT9715BGBPower Distribution SwitchesThe RT9715BGB is a power distribution IC manufactured by Richtek USA. Technical highlights include -40°C ~ 100°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 ~ 100°C (TJ). Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the RT9715BGB is no longer produced by Richtek USA; FPGACenter maintains verified stock sourced through certified supply chain partners.SC-74A, SOT-753RFQ for sourcing$0.6521OBSOLETERFQ
RT9715BGBGPower Distribution SwitchesThe RT9715BGBG is a power distribution IC manufactured by Richtek USA. Technical highlights include -40°C ~ 100°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 ~ 100°C (TJ). Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the RT9715BGBG is no longer produced by Richtek USA; FPGACenter maintains verified stock sourced through certified supply chain partners.SC-74A, SOT-753RFQ for sourcing$0.6521OBSOLETERFQ
RT9715BGBRPower Distribution SwitchesThe RT9715BGBR is a power distribution IC manufactured by Richtek USA. Technical highlights include -40°C ~ 100°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 ~ 100°C (TJ). Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the RT9715BGBR is no longer produced by Richtek USA; FPGACenter maintains verified stock sourced through certified supply chain partners.SC-74A, SOT-753RFQ for sourcing$0.6521OBSOLETERFQ
RT9715BGFPower Distribution SwitchesThe RT9715BGF is a power distribution IC manufactured by Richtek USA. Technical highlights include -40°C ~ 100°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 ~ 100°C (TJ). Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the RT9715BGF 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$0.7461OBSOLETERFQ
RT9715BGQWPower Distribution SwitchesThe RT9715BGQW is a power distribution IC manufactured by Richtek USA. Technical highlights include -40°C ~ 100°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-WDFN Exposed Pad package and is rated for operation across -40°C ~ 100°C (TJ). Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the RT9715BGQW is no longer produced by Richtek USA; FPGACenter maintains verified stock sourced through certified supply chain partners.8-WDFN Exposed PadRFQ for sourcing$0.8023OBSOLETERFQ
RT9715BGSPower Distribution SwitchesThe RT9715BGS is a power distribution IC manufactured by Richtek USA. Technical highlights include -40°C ~ 100°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 ~ 100°C (TJ). Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the RT9715BGS 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
RT9715CGBPower Distribution SwitchesThe RT9715CGB is a power distribution IC manufactured by Richtek USA. Technical highlights include -40°C ~ 100°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 ~ 100°C (TJ). Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the RT9715CGB is no longer produced by Richtek USA; FPGACenter maintains verified stock sourced through certified supply chain partners.SC-74A, SOT-753RFQ for sourcing$0.6521OBSOLETERFQ
RT9715CGBRPower Distribution SwitchesThe RT9715CGBR is a power distribution IC manufactured by Richtek USA. Technical highlights include -40°C ~ 100°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 ~ 100°C (TJ). Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the RT9715CGBR is no longer produced by Richtek USA; FPGACenter maintains verified stock sourced through certified supply chain partners.SC-74A, SOT-753RFQ for sourcing$0.6521OBSOLETERFQ
RT9715CGFPower Distribution SwitchesThe RT9715CGF is a power distribution IC manufactured by Richtek USA. Technical highlights include -40°C ~ 100°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 ~ 100°C (TJ). Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the RT9715CGF 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$0.7461OBSOLETERFQ
RT9715CGSPower Distribution SwitchesThe RT9715CGS is a power distribution IC manufactured by Richtek USA. Technical highlights include -40°C ~ 100°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 ~ 100°C (TJ). Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the RT9715CGS 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
RT9715DGBPower Distribution SwitchesThe RT9715DGB is a power distribution IC manufactured by Richtek USA. Technical highlights include -40°C ~ 100°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 ~ 100°C (TJ). Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the RT9715DGB is no longer produced by Richtek USA; FPGACenter maintains verified stock sourced through certified supply chain partners.SC-74A, SOT-753RFQ for sourcing$0.6521OBSOLETERFQ
RT9715DGBGPower Distribution SwitchesThe RT9715DGBG is a power distribution IC manufactured by Richtek USA. Technical highlights include -40°C ~ 100°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 ~ 100°C (TJ). Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the RT9715DGBG is no longer produced by Richtek USA; FPGACenter maintains verified stock sourced through certified supply chain partners.SC-74A, SOT-753RFQ for sourcing$0.6521OBSOLETERFQ
RT9715DGFPower Distribution SwitchesThe RT9715DGF is a power distribution IC manufactured by Richtek USA. Technical highlights include -40°C ~ 100°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 ~ 100°C (TJ). Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the RT9715DGF 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$0.7461OBSOLETERFQ
RT9715DGQWPower Distribution SwitchesThe RT9715DGQW is a power distribution IC manufactured by Richtek USA. Technical highlights include -40°C ~ 100°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-WDFN Exposed Pad package and is rated for operation across -40°C ~ 100°C (TJ). Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the RT9715DGQW is no longer produced by Richtek USA; FPGACenter maintains verified stock sourced through certified supply chain partners.8-WDFN Exposed PadRFQ for sourcingRFQOBSOLETERFQ
RT9715DGSPower Distribution SwitchesThe RT9715DGS is a power distribution IC manufactured by Richtek USA. Technical highlights include -40°C ~ 100°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 ~ 100°C (TJ). Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the RT9715DGS 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

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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