Hard-to-find, EOL, and shortage parts24h target RFQ responseInspection, traceability, and alternate sourcing
R

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 83 of 93
Part NumberCategoryDescriptionPackageStockPriceStatus
RT9715EGBPower Distribution SwitchesThe RT9715EGB 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 RT9715EGB 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
RT9715EGFPower Distribution SwitchesThe RT9715EGF 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 RT9715EGF 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
RT9715EGQWPower Distribution SwitchesThe RT9715EGQW 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 RT9715EGQW is no longer produced by Richtek USA; FPGACenter maintains verified stock sourced through certified supply chain partners.8-WDFN Exposed PadRFQ for sourcingRFQOBSOLETERFQ
RT9715EGSPower Distribution SwitchesThe RT9715EGS 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 RT9715EGS 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
RT9715FGBPower Distribution SwitchesThe RT9715FGB 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 RT9715FGB 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
RT9715FGBRPower Distribution SwitchesThe RT9715FGBR 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 RT9715FGBR 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
RT9715FGFPower Distribution SwitchesThe RT9715FGF 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 RT9715FGF 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
RT9715FGQWPower Distribution SwitchesThe RT9715FGQW 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 RT9715FGQW is no longer produced by Richtek USA; FPGACenter maintains verified stock sourced through certified supply chain partners.8-WDFN Exposed PadRFQ for sourcingRFQOBSOLETERFQ
RT9715FGSPower Distribution SwitchesThe RT9715FGS 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 RT9715FGS 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
RT9715GGBPower Distribution SwitchesThe RT9715GGB 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 RT9715GGB 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
RT9715GGBGPower Distribution SwitchesThe RT9715GGBG 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 RT9715GGBG 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
RT9715GGBRPower Distribution SwitchesThe RT9715GGBR 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 RT9715GGBR 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
RT9715GGFPower Distribution SwitchesThe RT9715GGF 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 RT9715GGF 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
RT9715GGQWPower Distribution SwitchesThe RT9715GGQW 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 RT9715GGQW 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
RT9715GGSPower Distribution SwitchesThe RT9715GGS 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 RT9715GGS 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
RT9715HGBGPower Distribution SwitchesThe RT9715HGBG 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 RT9715HGBG is no longer produced by Richtek USA; FPGACenter maintains verified stock sourced through certified supply chain partners.SC-74A, SOT-753RFQ for sourcingRFQOBSOLETERFQ
RT9715HGFPower Distribution SwitchesThe RT9715HGF 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 RT9715HGF 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
RT9715HGQWPower Distribution SwitchesThe RT9715HGQW 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 RT9715HGQW is no longer produced by Richtek USA; FPGACenter maintains verified stock sourced through certified supply chain partners.8-WDFN Exposed PadRFQ for sourcingRFQOBSOLETERFQ
RT9715HGSPower Distribution SwitchesThe RT9715HGS 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 RT9715HGS 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
RT9716AGQWPower Distribution SwitchesThe RT9716AGQW is a power distribution IC manufactured by Richtek USA. Design review should confirm input voltage, output voltage, load current, LDO, buck, boost, or MOSFET topology when applicable, and thermal operating temperature limits, plus genuine factory-marked silicon, original packaging, and full lot/date code traceability. This Surface Mount component is supplied in a 20-WFQFN Exposed Pad package suitable for both prototyping and production builds. Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the RT9716AGQW is no longer produced by Richtek USA; FPGACenter maintains verified stock sourced through certified supply chain partners.20-WFQFN Exposed PadRFQ 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.

Need Richtek USA Components?

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

Request QuoteContact Sales
Get Quote