RT8287A 500kHz Synchronous Step-Down Converter

Richtek

Description

® RT8287A 4A, 21V 500kHz Synchronous Step-Down Converter General .
The RT8287A is a synchronous step-down regulator with an internal power MOSFET.

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Datasheet Specifications

Part number: RT8287A
Manufacturer: Richtek
File Size: 361.38 KB
Datasheet: RT8287A_Richtek.pdf
Description: 500kHz Synchronous Step-Down Converter

Features

* z z z z 4A 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

Applications

* z z z z Distributive Power Systems Battery Charger DSL Modems Pre-Regulator for Linear Regulators http://www. DataSheet4U. net/ Pin Configurations (TOP VIEW) VIN SW SW SW SW BOOT EN 1 2 3 4 5 6 7 14 13 RoHS compliant and compatible with the current requirements of IPC/JEDEC J-STD-020. Suitable for

RT8287A Distributors

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RT8287A 500kHz Synchronous Step-Down Converter Richtek

Richtek RT8287A-like datasheet