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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.

✓ 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 32 of 93
Part NumberCategoryDescriptionPackageStockPriceStatus
RT8206AGQWSpecial Purpose ICsThe RT8206AGQW is a specialized telecom IC manufactured by Richtek USA. Technical highlights include 6V ~ 25V supply voltage and -40°C ~ 85°C operating temperature; design review should confirm SPI, I2C, UART, CAN bus, USB, or Ethernet interface requirements, signal integrity, package fit, and operating temperature limits. This Surface Mount component is supplied in a 32-WFQFN Exposed Pad package and is rated for operation across -40°C ~ 85°C. Designed for industrial automation, consumer electronics, and telecommunications infrastructure applications, the RT8206AGQW is no longer produced by Richtek USA; FPGACenter maintains verified stock sourced through certified supply chain partners.32-WFQFN Exposed PadRFQ for sourcing$4.24OBSOLETERFQ
RT8206BGQWSpecial Purpose ICsThe RT8206BGQW is a specialized telecom IC manufactured by Richtek USA. Technical highlights include 6V ~ 25V supply voltage and -40°C ~ 85°C operating temperature; design review should confirm SPI, I2C, UART, CAN bus, USB, or Ethernet interface requirements, signal integrity, package fit, and operating temperature limits. This Surface Mount component is supplied in a 32-WFQFN Exposed Pad package and is rated for operation across -40°C ~ 85°C. Designed for industrial automation, consumer electronics, and telecommunications infrastructure applications, the RT8206BGQW is currently in active production through Richtek USA's standard distribution channels.32-WFQFN Exposed Pad2.920 In Stock$6.36ACTIVERFQ
RT8207GQWSpecial Purpose ICsThe RT8207GQW is a specialized telecom IC manufactured by Richtek USA. Technical highlights include 2.5V ~ 26V supply voltage and -40°C ~ 85°C operating temperature; design review should confirm SPI, I2C, UART, CAN bus, USB, or Ethernet interface requirements, signal integrity, package fit, and 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. Designed for industrial automation, consumer electronics, and telecommunications infrastructure applications, the RT8207GQW is currently in active production through Richtek USA's standard distribution channels.24-WFQFN Exposed Pad2.116 In Stock$5.82ACTIVERFQ
RT8207LGQWSpecial Purpose ICsThe RT8207LGQW is a specialized telecom IC manufactured by Richtek USA. Technical highlights include 4.5V ~ 26V supply voltage and -40°C ~ 85°C operating temperature; design review should confirm SPI, I2C, UART, CAN bus, USB, or Ethernet interface requirements, signal integrity, package fit, and 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. Designed for industrial automation, consumer electronics, and telecommunications infrastructure applications, the RT8207LGQW is currently in active production through Richtek USA's standard distribution channels.24-WFQFN Exposed Pad2.101 In Stock$4.88ACTIVERFQ
RT8207LZQWSpecial Purpose ICsThe RT8207LZQW is a specialized telecom IC manufactured by Richtek USA. Technical highlights include 4.5V ~ 26V supply voltage and -40°C ~ 85°C (TA) operating temperature; design review should confirm SPI, I2C, UART, CAN bus, USB, or Ethernet interface requirements, signal integrity, package fit, and 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 RT8207LZQW is currently in active production through Richtek USA's standard distribution channels.24-WFQFN Exposed Pad4.392 In Stock$0.6660ACTIVERFQ
RT8208AGQWDC-DC Switching ControllersThe RT8208AGQW is a DC-DC switching controller 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 battery-powered devices, portable electronics, and industrial sensors applications, the RT8208AGQW is no longer produced by Richtek USA; FPGACenter maintains verified stock sourced through certified supply chain partners.16-WFQFN Exposed PadRFQ for sourcing$1.97OBSOLETERFQ
RT8208BGQWDC-DC Switching ControllersThe RT8208BGQW is a DC-DC switching controller 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 battery-powered devices, portable electronics, and industrial sensors applications, the RT8208BGQW is no longer produced by Richtek USA; FPGACenter maintains verified stock sourced through certified supply chain partners.16-WFQFN Exposed PadRFQ for sourcing$1.92OBSOLETERFQ
RT8209AGQWDC-DC Switching ControllersThe RT8209AGQW is a DC-DC switching controller 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 battery-powered devices, portable electronics, and industrial sensors applications, the RT8209AGQW is currently in active production through Richtek USA's standard distribution channels.16-WFQFN Exposed Pad1.860 In Stock$4.28ACTIVERFQ
RT8209BGQWDC-DC Switching ControllersThe RT8209BGQW is a DC-DC switching controller 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 14-PowerWFQFN package and is rated for operation across -40°C ~ 85°C (TA). Designed for battery-powered devices, portable electronics, and industrial sensors applications, the RT8209BGQW is currently in active production through Richtek USA's standard distribution channels.14-PowerWFQFN43.261 In Stock$0.5202ACTIVERFQ
RT8209MGQWDC-DC Switching ControllersThe RT8209MGQW is a DC-DC switching controller 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 14-PowerWFQFN package and is rated for operation across -40°C ~ 85°C (TA). Designed for battery-powered devices, portable electronics, and industrial sensors applications, the RT8209MGQW is no longer produced by Richtek USA; FPGACenter maintains verified stock sourced through certified supply chain partners.14-PowerWFQFNRFQ for sourcing$1.45OBSOLETERFQ
RT8228AZQWDC-DC Switching ControllersThe RT8228AZQW is a DC-DC switching controller 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 12-WFQFN Exposed Pad package and is rated for operation across -40°C ~ 85°C (TA). Designed for battery-powered devices, portable electronics, and industrial sensors applications, the RT8228AZQW is no longer produced by Richtek USA; FPGACenter maintains verified stock sourced through certified supply chain partners.12-WFQFN Exposed PadRFQ for sourcing$1.04OBSOLETERFQ
RT8228BGQWDC-DC Switching ControllersThe RT8228BGQW is a DC-DC switching controller 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 12-WFQFN Exposed Pad package and is rated for operation across -40°C ~ 85°C (TA). Designed for battery-powered devices, portable electronics, and industrial sensors applications, the RT8228BGQW is currently in active production through Richtek USA's standard distribution channels.12-WFQFN Exposed Pad571 In Stock$1.06ACTIVERFQ
RT8230AGQWLinear & Switching ControllersThe RT8230AGQW is a switch IC manufactured by Richtek USA. Technical highlights include 5V ~ 25V supply voltage and -40°C ~ 85°C operating temperature; design review should confirm switching current, MOSFET behavior, input voltage, package fit, and 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. Designed for battery-powered devices, portable electronics, and industrial sensors applications, the RT8230AGQW is currently in active production through Richtek USA's standard distribution channels.20-WFQFN Exposed Pad13.125 In Stock$1.44ACTIVERFQ
RT8231AGQWDC-DC Switching ControllersThe RT8231AGQW 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 RT8231AGQW is currently in active production through Richtek USA's standard distribution channels.10.320 In Stock$0.6069ACTIVERFQ
RT8231BGQWSpecial Purpose ICsThe RT8231BGQW is a specialized telecom IC manufactured by Richtek USA. Technical highlights include 4.5V ~ 5.5V supply voltage and -40°C ~ 85°C (TA) operating temperature; design review should confirm SPI, I2C, UART, CAN bus, USB, or Ethernet interface requirements, signal integrity, package fit, and 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 RT8231BGQW is currently in active production through Richtek USA's standard distribution channels.20-WFQFN Exposed Pad3.822 In Stock$1.41ACTIVERFQ
RT8231CGQWSpecial Purpose ICsThe RT8231CGQW is a specialized telecom IC manufactured by Richtek USA. Technical highlights include 4.5V ~ 26V supply voltage and -40°C ~ 85°C (TA) operating temperature; design review should confirm SPI, I2C, UART, CAN bus, USB, or Ethernet interface requirements, signal integrity, package fit, and 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 RT8231CGQW is currently in active production through Richtek USA's standard distribution channels.20-WFQFN Exposed Pad3.810 In Stock$0.8190ACTIVERFQ
RT8232AZQWDC-DC Switching ControllersThe RT8232AZQW 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 RT8232AZQW is no longer produced by Richtek USA; FPGACenter maintains verified stock sourced through certified supply chain partners.RFQ for sourcingRFQOBSOLETERFQ
RT8234AZQWLinear & Switching ControllersThe RT8234AZQW is a switch IC manufactured by Richtek USA. Technical highlights include 4.5V ~ 5.5V supply voltage and -40°C ~ 85°C operating temperature; design review should confirm switching current, MOSFET behavior, input voltage, package fit, and 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. Designed for battery-powered devices, portable electronics, and industrial sensors applications, the RT8234AZQW is currently in active production through Richtek USA's standard distribution channels.16-WFQFN Exposed Pad2.692 In Stock$7.92ACTIVERFQ
RT8237AZQWDC-DC Switching ControllersThe RT8237AZQW is a DC-DC switching controller 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 battery-powered devices, portable electronics, and industrial sensors applications, the RT8237AZQW is no longer produced by Richtek USA; FPGACenter maintains verified stock sourced through certified supply chain partners.10-WFDFN Exposed PadRFQ for sourcing$1.26OBSOLETERFQ
RT8237CZQWDC-DC Switching ControllersThe RT8237CZQW is a DC-DC switching controller 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 battery-powered devices, portable electronics, and industrial sensors applications, the RT8237CZQW is no longer produced by Richtek USA; FPGACenter maintains verified stock sourced through certified supply chain partners.10-WFDFN 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.

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