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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 78 of 93
Part NumberCategoryDescriptionPackageStockPriceStatus
RT9469WSCBattery ChargersThe RT9469WSC is a battery charger 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 25-UFBGA, WLCSP package and is rated for operation across -40°C ~ 85°C (TA). Designed for industrial automation, consumer electronics, and telecommunications infrastructure applications, the RT9469WSC is currently in active production through Richtek USA's standard distribution channels.25-UFBGA, WLCSP8.973 In Stock$4.37ACTIVERFQ
RT9471GQW(2)Battery ChargersThe RT9471GQW(2) is a battery charger 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 24-WFQFN Exposed Pad package and is rated for operation across -40°C ~ 85°C (TA). Designed for industrial automation, consumer electronics, and telecommunications infrastructure applications, the RT9471GQW(2) is currently in active production through Richtek USA's standard distribution channels.24-WFQFN Exposed Pad43.879 In Stock$0.6136ACTIVERFQ
RT9480GQWBattery ChargersThe RT9480GQW is a battery charger 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 24-WFQFN Exposed Pad package and is rated for operation across -40°C ~ 85°C (TA). Designed for industrial automation, consumer electronics, and telecommunications infrastructure applications, the RT9480GQW is currently in active production through Richtek USA's standard distribution channels.24-WFQFN Exposed Pad1.278 In Stock$8.96ACTIVERFQ
RT9502GQWBattery ChargersThe RT9502GQW is a battery charger 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 10-WFDFN Exposed Pad package and is rated for operation across -40°C ~ 85°C (TA). Designed for industrial automation, consumer electronics, and telecommunications infrastructure applications, the RT9502GQW is no longer produced by Richtek USA; FPGACenter maintains verified stock sourced through certified supply chain partners.10-WFDFN Exposed PadRFQ for sourcing$2.70OBSOLETERFQ
RT9503AGQWBattery ChargersThe RT9503AGQW is a battery charger IC manufactured by Richtek USA. Technical highlights include -20°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 16-WFQFN Exposed Pad package and is rated for operation across -20°C ~ 85°C (TA). Designed for industrial automation, consumer electronics, and telecommunications infrastructure applications, the RT9503AGQW is currently in active production through Richtek USA's standard distribution channels.16-WFQFN Exposed Pad2.328 In StockRFQACTIVERFQ
RT9505AGQWBattery ChargersThe RT9505AGQW is a battery charger 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 - component is supplied in a standard package suitable for both prototyping and production builds. Designed for industrial automation, consumer electronics, and telecommunications infrastructure applications, the RT9505AGQW is no longer produced by Richtek USA; FPGACenter maintains verified stock sourced through certified supply chain partners.RFQ for sourcingRFQOBSOLETERFQ
RT9511GQWBattery ChargersThe RT9511GQW is a battery charger IC manufactured by Richtek USA. Technical highlights include -25°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 24-WFQFN Exposed Pad package and is rated for operation across -25°C ~ 85°C (TA). Designed for industrial automation, consumer electronics, and telecommunications infrastructure applications, the RT9511GQW is currently in active production through Richtek USA's standard distribution channels.24-WFQFN Exposed Pad2.548 In StockRFQACTIVERFQ
RT9514GQWBattery ChargersThe RT9514GQW is a battery charger 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 10-WFDFN Exposed Pad package and is rated for operation across -40°C ~ 85°C (TA). Designed for industrial automation, consumer electronics, and telecommunications infrastructure applications, the RT9514GQW is no longer produced by Richtek USA; FPGACenter maintains verified stock sourced through certified supply chain partners.10-WFDFN Exposed PadRFQ for sourcingRFQOBSOLETERFQ
RT9515GQWBattery ChargersThe RT9515GQW is a battery charger 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 10-WFDFN Exposed Pad package and is rated for operation across -40°C ~ 85°C (TA). Designed for industrial automation, consumer electronics, and telecommunications infrastructure applications, the RT9515GQW is no longer produced by Richtek USA; FPGACenter maintains verified stock sourced through certified supply chain partners.10-WFDFN Exposed PadRFQ for sourcingRFQOBSOLETERFQ
RT9519BGQWBattery ChargersThe RT9519BGQW is a battery charger 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 20-WFQFN Exposed Pad package and is rated for operation across -40°C ~ 85°C (TA). Designed for industrial automation, consumer electronics, and telecommunications infrastructure applications, the RT9519BGQW is currently in active production through Richtek USA's standard distribution channels.20-WFQFN Exposed Pad1.682 In Stock$2.74ACTIVERFQ
RT9521GQWDC-DC Switching ControllersThe RT9521GQW is a DC-DC switching controller 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 - component is supplied in a standard package suitable for both prototyping and production builds. Designed for battery-powered devices, portable electronics, and industrial sensors applications, the RT9521GQW is no longer produced by Richtek USA; FPGACenter maintains verified stock sourced through certified supply chain partners.RFQ for sourcingRFQOBSOLETERFQ
RT9524GQWBattery ChargersThe RT9524GQW is a battery charger IC manufactured by Richtek USA. Technical highlights include -20°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 10-WFDFN Exposed Pad package and is rated for operation across -20°C ~ 85°C (TA). Designed for industrial automation, consumer electronics, and telecommunications infrastructure applications, the RT9524GQW is currently in active production through Richtek USA's standard distribution channels.10-WFDFN Exposed Pad3.252 In Stock$0.9360ACTIVERFQ
RT9525GQWBattery ChargersThe RT9525GQW is a battery charger 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 16-WFQFN Exposed Pad package and is rated for operation across -40°C ~ 85°C (TA). Designed for industrial automation, consumer electronics, and telecommunications infrastructure applications, the RT9525GQW is currently in active production through Richtek USA's standard distribution channels.16-WFQFN Exposed Pad8.688 In Stock$2.76ACTIVERFQ
RT9528GQWBattery ChargersThe RT9528GQW is a battery charger 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 28-WFQFN Exposed Pad package and is rated for operation across -40°C ~ 85°C (TA). Designed for industrial automation, consumer electronics, and telecommunications infrastructure applications, the RT9528GQW is currently in active production through Richtek USA's standard distribution channels.28-WFQFN Exposed Pad1.408 In Stock$10.02ACTIVERFQ
RT9532GQWBattery ChargersThe RT9532GQW is a battery charger IC manufactured by Richtek USA. Technical highlights include -20°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 10-WFDFN Exposed Pad package and is rated for operation across -20°C ~ 85°C (TA). Designed for industrial automation, consumer electronics, and telecommunications infrastructure applications, the RT9532GQW is currently in active production through Richtek USA's standard distribution channels.10-WFDFN Exposed Pad4.278 In Stock$0.9360ACTIVERFQ
RT9535GQWBattery ChargersThe RT9535GQW is a battery charger 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 24-WFQFN Exposed Pad package and is rated for operation across -40°C ~ 85°C (TA). Designed for industrial automation, consumer electronics, and telecommunications infrastructure applications, the RT9535GQW is currently in active production through Richtek USA's standard distribution channels.24-WFQFN Exposed Pad2.217 In Stock$8.30ACTIVERFQ
RT9553AGQWSupervisors & Reset ICsThe RT9553AGQW is a voltage supervisor manufactured by Richtek USA. Key technical specifications include Open Drain or Open Collector output type, 1 monitored voltage, and -40°C ~ 85°C (TA) operating temperature; design review should also confirm input voltage, output voltage, and voltage threshold. This Surface Mount component is supplied in a 10-WFDFN Exposed Pad package and is rated for operation across -40°C ~ 85°C (TA). Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the RT9553AGQW is currently in active production through Richtek USA's standard distribution channels.10-WFDFN Exposed Pad1.407 In StockRFQACTIVERFQ
RT9554AGQWSupervisors & Reset ICsThe RT9554AGQW is a voltage supervisor manufactured by Richtek USA. Key technical specifications include Open Drain or Open Collector output type, Adjustable/Selectable voltage threshold, 1 monitored voltage, and -40°C ~ 85°C (TA) operating temperature; design review should also confirm input voltage, output voltage, and voltage threshold. This Surface Mount component is supplied in a 8-WFDFN Exposed Pad package and is rated for operation across -40°C ~ 85°C (TA). Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the RT9554AGQW is currently in active production through Richtek USA's standard distribution channels.8-WFDFN Exposed Pad7.500 In Stock$0.4235ACTIVERFQ
RT9595PGQWSpecialized Power ManagementThe RT9595PGQW is a specialized power management 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 - component is supplied in a standard package suitable for both prototyping and production builds. Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the RT9595PGQW is no longer produced by Richtek USA; FPGACenter maintains verified stock sourced through certified supply chain partners.RFQ for sourcingRFQOBSOLETERFQ
RT9607APQVDC-DC Switching RegulatorsThe RT9607APQV is a DC-DC converter manufactured by Richtek USA. Design review should confirm input voltage, output voltage, load current, buck or boost topology when applicable, and thermal operating temperature limits, plus genuine factory-marked silicon, original packaging, and full lot/date code traceability. This - component is supplied in a standard package suitable for both prototyping and production builds. Designed for battery-powered devices, portable electronics, and industrial sensors applications, the RT9607APQV is no longer produced by Richtek USA; FPGACenter maintains verified stock sourced through certified supply chain partners.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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