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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
1.859
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.

✓ 100% Original & Genuine✓ 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 3 of 93
Part NumberCategoryDescriptionPackageStockPriceStatus
RT2660LGQVDC-DC Switching RegulatorsRT2660LGQV by Richtek USA, in 20-VFQFN Exposed Pad package, rated for -40°C ~ 125°C (TJ).20-VFQFN Exposed Pad3.507$3.96ACTIVERFQ
RT2805AGSPDC-DC Switching RegulatorsRT2805AGSP by Richtek USA, in 8-SOIC (0.154", 3.90mm Width) Exposed Pad package, rated for -40°C ~ 85°C (TA). This part is discontinued. FPGACenter specializes in sourcing obsolete components.8-SOIC (0.154", 3.90mm Width) Exposed Pad2.269$8.74OBSOLETERFQ
RT2808AGSPDC-DC Switching RegulatorsRT2808AGSP by Richtek USA, in 8-SOIC (0.154", 3.90mm Width) Exposed Pad package, rated for -40°C ~ 85°C (TA).8-SOIC (0.154", 3.90mm Width) Exposed Pad1.238$7.00ACTIVERFQ
RT2810BHGQUFDC-DC Switching RegulatorsRT2810BHGQUF by Richtek USA, in 16-UFQFN package, rated for -40°C ~ 125°C (TJ).16-UFQFN1.860$11.08ACTIVERFQ
RT2852BHGQWDC-DC Switching RegulatorsRT2852BHGQW by Richtek USA, in 14-WFQFN Exposed Pad package, rated for -40°C ~ 125°C (TJ).14-WFQFN Exposed Pad11.925$1.31ACTIVERFQ
RT2853AHGQWDC-DC Switching RegulatorsRT2853AHGQW by Richtek USA, in 16-WFQFN Exposed Pad package, rated for -40°C ~ 85°C (TA). This part is discontinued. FPGACenter specializes in sourcing obsolete components.16-WFQFN Exposed Pad2.048$5.98OBSOLETERFQ
RT2853ALGQWDC-DC Switching RegulatorsRT2853ALGQW by Richtek USA, in 16-WFQFN Exposed Pad package, rated for -40°C ~ 85°C (TA). This part is discontinued. FPGACenter specializes in sourcing obsolete components.16-WFQFN Exposed Pad2.225$5.98OBSOLETERFQ
RT2853BHGQWDC-DC Switching RegulatorsRT2853BHGQW by Richtek USA, in 16-WFQFN Exposed Pad package, rated for -40°C ~ 85°C (TA).16-WFQFN Exposed Pad4.500$3.92ACTIVERFQ
RT2853BLGQWDC-DC Switching RegulatorsRT2853BLGQW by Richtek USA, in 16-WFQFN Exposed Pad package, rated for -40°C ~ 85°C (TA). This part is discontinued. FPGACenter specializes in sourcing obsolete components.16-WFQFN Exposed Pad2.688$5.98OBSOLETERFQ
RT2855AHGQWDC-DC Switching RegulatorsRT2855AHGQW by Richtek USA, in 16-WFQFN Exposed Pad package, rated for -40°C ~ 85°C (TA).16-WFQFN Exposed Pad2.006$6.72ACTIVERFQ
RT2855ALGQWDC-DC Switching RegulatorsRT2855ALGQW by Richtek USA, in 16-WFQFN Exposed Pad package, rated for -40°C ~ 85°C (TA). This part is discontinued. FPGACenter specializes in sourcing obsolete components.16-WFQFN Exposed Pad1.940$3.21OBSOLETERFQ
RT2855BHGQWDC-DC Switching RegulatorsRT2855BHGQW by Richtek USA, in 16-WFQFN Exposed Pad package, rated for -40°C ~ 85°C (TA).16-WFQFN Exposed Pad1.680$3.21ACTIVERFQ
RT2855BLGQWDC-DC Switching RegulatorsRT2855BLGQW by Richtek USA, in 16-WFQFN Exposed Pad package, rated for -40°C ~ 85°C (TA). This part is discontinued. FPGACenter specializes in sourcing obsolete components.16-WFQFN Exposed Pad1.970$3.21OBSOLETERFQ
RT2856GQWDC-DC Switching RegulatorsRT2856GQW by Richtek USA, in 14-WFQFN Exposed Pad package, rated for -40°C ~ 85°C (TA).14-WFQFN Exposed Pad12.231$5.23ACTIVERFQ
RT2857BHGQWDC-DC Switching RegulatorsRT2857BHGQW by Richtek USA, in 14-WFQFN Exposed Pad package, rated for -40°C ~ 125°C (TJ).14-WFQFN Exposed Pad4.455$4.62ACTIVERFQ
RT2858BHGSPDC-DC Switching RegulatorsRT2858BHGSP by Richtek USA, in 8-SOIC (0.154", 3.90mm Width) Exposed Pad package, rated for -40°C ~ 85°C (TA).8-SOIC (0.154", 3.90mm Width) Exposed Pad613$6.04ACTIVERFQ
RT2859AHGQWDC-DC Switching RegulatorsRT2859AHGQW by Richtek USA, in 16-WFQFN Exposed Pad package, rated for -40°C ~ 85°C (TA). This part is discontinued. FPGACenter specializes in sourcing obsolete components.16-WFQFN Exposed Pad2.731$3.73OBSOLETERFQ
RT2859ALGQWDC-DC Switching RegulatorsRT2859ALGQW by Richtek USA, in 16-WFQFN Exposed Pad package, rated for -40°C ~ 85°C (TA). This part is discontinued. FPGACenter specializes in sourcing obsolete components.16-WFQFN Exposed Pad4.470$2.92OBSOLETERFQ
RT2859BHGQWDC-DC Switching RegulatorsRT2859BHGQW by Richtek USA, in 16-WFQFN Exposed Pad package, rated for -40°C ~ 85°C (TA).16-WFQFN Exposed Pad2.144$7.12ACTIVERFQ
RT2862AGSPDC-DC Switching RegulatorsRT2862AGSP by Richtek USA, in 8-SOIC (0.154", 3.90mm Width) Exposed Pad package, rated for -40°C ~ 85°C (TA).8-SOIC (0.154", 3.90mm Width) Exposed Pad6.301$2.69ACTIVERFQ

Frequently Asked Questions

Where can I buy Richtek USA electronic components?

FPGACenter stocks 1.859 Richtek USA part numbers with 1.859 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.

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