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 92 of 93
Part NumberCategoryDescriptionPackageStockPriceStatus
RTQ2510GQV-QA(2)Linear Regulators (LDO)The RTQ2510GQV-QA(2) is an LDO voltage regulator manufactured by Richtek USA. Technical highlights include -40°C ~ 125°C (TJ) operating temperature; design review should confirm input voltage, output voltage, voltage threshold, LDO or supervisor behavior when applicable, and thermal operating temperature limits. This Surface Mount component is supplied in a 8-VDFN Exposed Pad package and is rated for operation across -40°C ~ 125°C (TJ). Designed for battery-powered devices, portable electronics, and industrial sensors applications, the RTQ2510GQV-QA(2) is currently in active production through Richtek USA's standard distribution channels.8-VDFN Exposed Pad3.930 In Stock$1.94ACTIVERFQ
RTQ2513TGQWLinear Regulators (LDO)The RTQ2513TGQW is an LDO voltage regulator manufactured by Richtek USA. Technical highlights include -40°C ~ 125°C (TJ) operating temperature; design review should confirm input voltage, output voltage, voltage threshold, LDO or supervisor behavior when applicable, and thermal operating temperature limits. This Surface Mount component is supplied in a 20-VFQFN Exposed Pad package and is rated for operation across -40°C ~ 125°C (TJ). Designed for battery-powered devices, portable electronics, and industrial sensors applications, the RTQ2513TGQW is currently in active production through Richtek USA's standard distribution channels.20-VFQFN Exposed Pad7.938 In Stock$4.68ACTIVERFQ
RTQ2516GSP-QTLinear Regulators (LDO)The RTQ2516GSP-QT is an LDO voltage regulator manufactured by Richtek USA. Technical highlights include -40°C ~ 125°C (TJ) operating temperature; design review should confirm input voltage, output voltage, voltage threshold, LDO or supervisor behavior when applicable, and thermal operating temperature limits. This Surface Mount component is supplied in a 8-SOIC (0.154", 3.90mm Width) Exposed Pad package and is rated for operation across -40°C ~ 125°C (TJ). Designed for battery-powered devices, portable electronics, and industrial sensors applications, the RTQ2516GSP-QT is currently in active production through Richtek USA's standard distribution channels.8-SOIC (0.154", 3.90mm Width) Exposed Pad5.742 In Stock$1.85ACTIVERFQ
RTQ2520GQWLinear Regulators (LDO)The RTQ2520GQW is an LDO voltage regulator manufactured by Richtek USA. Technical highlights include -40°C ~ 125°C (TJ) operating temperature; design review should confirm input voltage, output voltage, voltage threshold, LDO or supervisor behavior when applicable, and thermal operating temperature limits. This Surface Mount component is supplied in a 8-WFDFN Exposed Pad package and is rated for operation across -40°C ~ 125°C (TJ). Designed for battery-powered devices, portable electronics, and industrial sensors applications, the RTQ2520GQW is currently in active production through Richtek USA's standard distribution channels.8-WFDFN Exposed Pad4.200 In Stock$1.40ACTIVERFQ
RTQ2521GQWLinear Regulators (LDO)The RTQ2521GQW is an LDO voltage regulator manufactured by Richtek USA. Technical highlights include -40°C ~ 125°C (TJ) operating temperature; design review should confirm input voltage, output voltage, voltage threshold, LDO or supervisor behavior when applicable, and thermal operating temperature limits. This Surface Mount component is supplied in a 8-WFDFN Exposed Pad package and is rated for operation across -40°C ~ 125°C (TJ). Designed for battery-powered devices, portable electronics, and industrial sensors applications, the RTQ2521GQW is currently in active production through Richtek USA's standard distribution channels.8-WFDFN Exposed Pad3.876 In Stock$1.68ACTIVERFQ
RTQ2522AGQW(2)Linear Regulators (LDO)The RTQ2522AGQW(2) is an LDO voltage regulator manufactured by Richtek USA. Technical highlights include -40°C ~ 105°C (TA) operating temperature; design review should confirm input voltage, output voltage, voltage threshold, LDO or supervisor behavior when applicable, and thermal operating temperature limits. This Surface Mount component is supplied in a 10-WFDFN Exposed Pad package and is rated for operation across -40°C ~ 105°C (TA). Designed for battery-powered devices, portable electronics, and industrial sensors applications, the RTQ2522AGQW(2) is currently in active production through Richtek USA's standard distribution channels.10-WFDFN Exposed Pad4.074 In Stock$2.27ACTIVERFQ
RTQ2531WGQWLinear Regulators (LDO)The RTQ2531WGQW is an LDO voltage regulator manufactured by Richtek USA. Technical highlights include -40°C ~ 125°C (TJ) operating temperature; design review should confirm input voltage, output voltage, voltage threshold, LDO or supervisor behavior when applicable, and thermal operating temperature limits. This Surface Mount component is supplied in a 6-WDFN Exposed Pad package and is rated for operation across -40°C ~ 125°C (TJ). Designed for battery-powered devices, portable electronics, and industrial sensors applications, the RTQ2531WGQW is currently in active production through Richtek USA's standard distribution channels.6-WDFN Exposed Pad7.946 In Stock$0.7560ACTIVERFQ
RTQ2532WGQV(2)Linear Regulators (LDO)The RTQ2532WGQV(2) is an LDO voltage regulator manufactured by Richtek USA. Technical highlights include -40°C ~ 125°C (TJ) operating temperature; design review should confirm input voltage, output voltage, voltage threshold, LDO or supervisor behavior when applicable, and thermal operating temperature limits. This Surface Mount component is supplied in a 20-VQFN Exposed Pad package and is rated for operation across -40°C ~ 125°C (TJ). Designed for battery-powered devices, portable electronics, and industrial sensors applications, the RTQ2532WGQV(2) is currently in active production through Richtek USA's standard distribution channels.20-VQFN Exposed Pad6.921 In Stock$4.68ACTIVERFQ
RTQ2533WGQV(2)Linear Regulators (LDO)The RTQ2533WGQV(2) is an LDO voltage regulator manufactured by Richtek USA. Technical highlights include -40°C ~ 125°C (TJ) operating temperature; design review should confirm input voltage, output voltage, voltage threshold, LDO or supervisor behavior when applicable, and thermal operating temperature limits. This Surface Mount component is supplied in a 20-VFQFN Exposed Pad package and is rated for operation across -40°C ~ 125°C (TJ). Designed for battery-powered devices, portable electronics, and industrial sensors applications, the RTQ2533WGQV(2) is currently in active production through Richtek USA's standard distribution channels.20-VFQFN Exposed Pad6.213 In Stock$4.68ACTIVERFQ
RTQ2569-33GQW-QALinear Regulators (LDO)The RTQ2569-33GQW-QA is an LDO voltage regulator manufactured by Richtek USA. Technical highlights include -40°C ~ 125°C (TA) operating temperature; design review should confirm input voltage, output voltage, voltage threshold, LDO or supervisor behavior 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 ~ 125°C (TA). Designed for battery-powered devices, portable electronics, and industrial sensors applications, the RTQ2569-33GQW-QA is currently in active production through Richtek USA's standard distribution channels.8-WDFN Exposed Pad4.149 In Stock$1.75ACTIVERFQ
RTQ2569-50GQW-QALinear Regulators (LDO)The RTQ2569-50GQW-QA is an LDO voltage regulator manufactured by Richtek USA. Technical highlights include -40°C ~ 125°C (TA) operating temperature; design review should confirm input voltage, output voltage, voltage threshold, LDO or supervisor behavior 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 ~ 125°C (TA). Designed for battery-powered devices, portable electronics, and industrial sensors applications, the RTQ2569-50GQW-QA is currently in active production through Richtek USA's standard distribution channels.8-WDFN Exposed Pad4.251 In Stock$1.73ACTIVERFQ
RTQ2569-80GQW-QALinear Regulators (LDO)The RTQ2569-80GQW-QA is an LDO voltage regulator manufactured by Richtek USA. Technical highlights include -40°C ~ 125°C (TA) operating temperature; design review should confirm input voltage, output voltage, voltage threshold, LDO or supervisor behavior when applicable, and thermal operating temperature limits. This Surface Mount component is supplied in a 8-WFDFN Exposed Pad package and is rated for operation across -40°C ~ 125°C (TA). Designed for battery-powered devices, portable electronics, and industrial sensors applications, the RTQ2569-80GQW-QA is currently in active production through Richtek USA's standard distribution channels.8-WFDFN Exposed Pad4.500 In Stock$1.73ACTIVERFQ
RTQ2569-90GQW-QALinear Regulators (LDO)The RTQ2569-90GQW-QA is an LDO voltage regulator manufactured by Richtek USA. Technical highlights include -40°C ~ 125°C (TA) operating temperature; design review should confirm input voltage, output voltage, voltage threshold, LDO or supervisor behavior when applicable, and thermal operating temperature limits. This Surface Mount component is supplied in a 8-WFDFN Exposed Pad package and is rated for operation across -40°C ~ 125°C (TA). Designed for battery-powered devices, portable electronics, and industrial sensors applications, the RTQ2569-90GQW-QA is currently in active production through Richtek USA's standard distribution channels.8-WFDFN Exposed Pad1.524 In Stock$1.01ACTIVERFQ
RTQ2822AGQVFDC-DC Switching RegulatorsThe RTQ2822AGQVF is a DC-DC converter manufactured by Richtek USA. Technical highlights include -40°C ~ 125°C (TJ) operating temperature; design review should confirm input voltage, output voltage, load current, buck or boost topology when applicable, and thermal operating temperature limits. This Surface Mount component is supplied in a 18-PowerVFQFN package and is rated for operation across -40°C ~ 125°C (TJ). Designed for battery-powered devices, portable electronics, and industrial sensors applications, the RTQ2822AGQVF is currently in active production through Richtek USA's standard distribution channels.18-PowerVFQFN5.424 In Stock$4.25ACTIVERFQ
RTQ2823AGQVFDC-DC Switching RegulatorsThe RTQ2823AGQVF is a DC-DC converter manufactured by Richtek USA. Technical highlights include -40°C ~ 125°C (TJ) operating temperature; design review should confirm input voltage, output voltage, load current, buck or boost topology when applicable, and thermal operating temperature limits. This Surface Mount component is supplied in a 18-PowerVFQFN package and is rated for operation across -40°C ~ 125°C (TJ). Designed for battery-powered devices, portable electronics, and industrial sensors applications, the RTQ2823AGQVF is currently in active production through Richtek USA's standard distribution channels.18-PowerVFQFN4.374 In Stock$2.77ACTIVERFQ
RTQ2823AGQVF(2)DC-DC Switching RegulatorsThe RTQ2823AGQVF(2) is a DC-DC converter manufactured by Richtek USA. Technical highlights include -40°C ~ 125°C (TJ) operating temperature; design review should confirm input voltage, output voltage, load current, buck or boost topology when applicable, and thermal operating temperature limits. This Surface Mount component is supplied in a 18-PowerVFQFN package and is rated for operation across -40°C ~ 125°C (TJ). Designed for battery-powered devices, portable electronics, and industrial sensors applications, the RTQ2823AGQVF(2) is currently in active production through Richtek USA's standard distribution channels.18-PowerVFQFN5.154 In Stock$3.89ACTIVERFQ
RTQ2943GQW-QADC-DC Switching RegulatorsThe RTQ2943GQW-QA is a DC-DC converter manufactured by Richtek USA. Technical highlights include -40°C ~ 150°C (TJ) operating temperature; design review should confirm input voltage, output voltage, load current, buck or boost topology when applicable, and thermal operating temperature limits. This Surface Mount component is supplied in a 10-WDFN Exposed Pad package and is rated for operation across -40°C ~ 150°C (TJ). Designed for battery-powered devices, portable electronics, and industrial sensors applications, the RTQ2943GQW-QA is currently in active production through Richtek USA's standard distribution channels.10-WDFN Exposed Pad4.500 In Stock$2.60ACTIVERFQ
RTQ2943GSP-QADC-DC Switching RegulatorsThe RTQ2943GSP-QA is a DC-DC converter manufactured by Richtek USA. Technical highlights include -40°C ~ 150°C (TJ) operating temperature; design review should confirm input voltage, output voltage, load current, buck or boost topology when applicable, and thermal operating temperature limits. This Surface Mount component is supplied in a 8-SOIC (0.154", 3.90mm Width) Exposed Pad package and is rated for operation across -40°C ~ 150°C (TJ). Designed for battery-powered devices, portable electronics, and industrial sensors applications, the RTQ2943GSP-QA is currently in active production through Richtek USA's standard distribution channels.8-SOIC (0.154", 3.90mm Width) Exposed Pad7.494 In Stock$2.60ACTIVERFQ
RTQ2945GQW-QADC-DC Switching RegulatorsThe RTQ2945GQW-QA is a DC-DC converter manufactured by Richtek USA. Technical highlights include -40°C ~ 150°C (TJ) operating temperature; design review should confirm input voltage, output voltage, load current, buck or boost topology when applicable, and thermal operating temperature limits. This Surface Mount component is supplied in a 10-WDFN Exposed Pad package and is rated for operation across -40°C ~ 150°C (TJ). Designed for battery-powered devices, portable electronics, and industrial sensors applications, the RTQ2945GQW-QA is currently in active production through Richtek USA's standard distribution channels.10-WDFN Exposed Pad4.410 In Stock$5.34ACTIVERFQ
RTQ2945GSP-QADC-DC Switching RegulatorsThe RTQ2945GSP-QA is a DC-DC converter manufactured by Richtek USA. Technical highlights include -40°C ~ 150°C (TJ) operating temperature; design review should confirm input voltage, output voltage, load current, buck or boost topology when applicable, and thermal operating temperature limits. This Surface Mount component is supplied in a 8-SOIC (0.154", 3.90mm Width) Exposed Pad package and is rated for operation across -40°C ~ 150°C (TJ). Designed for battery-powered devices, portable electronics, and industrial sensors applications, the RTQ2945GSP-QA is currently in active production through Richtek USA's standard distribution channels.8-SOIC (0.154", 3.90mm Width) Exposed Pad7.410 In Stock$4.00ACTIVERFQ

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