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RT6226AGQUF is listed in the Voltage Regulators - DC DC Switching Regulators range at ChipApex. The manufacturer field lists Richtek USA Inc.. Its product description is IC REG BUCK ADJ 6A 12UQFN. Review the specifications below when checking this part for your BOM.
Voltage Regulators - DC DC Switching Regulators specifications for RT6226AGQUF
- Description：IC REG BUCK ADJ 6A 12UQFN
- Series：-
- Mfr：Richtek USA Inc.
- Package：Tape & Reel (TR),Cut Tape (CT)
- Function：Step-Down
- Output Configuration：Positive
- Topology：Buck
- Output Type：Adjustable
- Number of Outputs：1
- Voltage - Input (Min)：4.5V
- Voltage - Input (Max)：23V
- Voltage - Output (Min/Fixed)：0.6V
- Voltage - Output (Max)：5.1V
- Current - Output：6A
- Frequency - Switching：500kHz
- Synchronous Rectifier：Yes
- Operating Temperature：-40°C ~ 125°C (TJ)
- Mounting Type：Surface Mount
- Package / Case：12-UFQFN
- Supplier Device Package：12-UQFN-HL (3x3)
- Grade：-
- Qualification：-
Voltage Regulators - DC DC Switching Regulators datasheet and documents for RT6226AGQUF
Voltage Regulators - DC DC Switching Regulators Overview
The RT6226AGQUF is a synchronous step-down DC-DC converter manufactured by Richtek USA Inc. It operates with an input voltage range of 4.5V to 23V and delivers an adjustable output voltage from 0.6V to 5.1V at a maximum output current of 6A. The device utilizes a fixed switching frequency of 500kHz and features a quiescent current of 110µA. It is housed in a 12-UQFN-HL (3x3) package, supports surface mount installation, and functions within a temperature range of -40°C to 125°C.
Voltage Regulators - DC DC Switching Regulators Feature Summary
- Synchronous buck topology for high efficiency
- Adjustable output voltage capability
- Wide input voltage operating range
Voltage Regulators - DC DC Switching Regulators Applications
- Industrial equipment power distribution
- Consumer electronics main rails
- Embedded system voltage regulation
Voltage Regulators - DC DC Switching Regulators Procurement Notes
Verify the specific suffix against the manufacturer datasheet to confirm pinout and thermal pad configuration. Ensure the ordering code matches the required package variant. Confirm RoHS compliance status through official documentation before finalizing procurement specifications.
Voltage Regulators - DC DC Switching Regulators Selection Notes
Select this component when a 6A continuous load capacity is required within a compact footprint. The wide input range suits systems powered by single-cell lithium batteries or higher voltage buses. Verify that the external component values align with the 500kHz switching frequency requirements for optimal performance.
Voltage Regulators - DC DC Switching Regulators Part Context
This part belongs to the RT6226 series of synchronous buck converters. It is designed for applications requiring efficient power conversion in space-constrained environments. The device integrates internal power switches to minimize external component count while maintaining robust thermal performance.
Voltage Regulators - DC DC Switching Regulators Replacement Considerations
Consult the manufacturer's cross-reference guide for verified substitutes. Ensure any replacement maintains the same UQFN package dimensions and electrical characteristics.
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