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RT8287

500kHz Synchronous Step-Down Converter

RT8287 Features

* z z z z 3A Output Current Adjustable Soft-Start 120mΩ/40mΩ Internal Power MOSFET Switch Internal Compensation Minimizes External Parts Count Fixed 500kHz Frequency Thermal Shutdown Protection Cycle-by-Cycle Over Current Protection Wide 4.5V to 21V Operating Input Range Adjustable Output from 0.808V

RT8287 General Description

The RT8287 is a synchronous step-down regulator with an internal power MOSFET. It achieves 3A of continuous output current over a wide input supply range with excellent load and line regulation. Current mode operation provides fast transient response and eases loop stabilization. Fault condition pro.

RT8287 Datasheet (361.56 KB)

Preview of RT8287 PDF

Datasheet Details

Part number:

RT8287

Manufacturer:

Richtek

File Size:

361.56 KB

Description:

500khz synchronous step-down converter.

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RT8287 500kHz Synchronous Step-Down Converter Richtek

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