SC4625 datasheet, converter equivalent, Semtech

SC4625 converter equivalent, 1.7mhz high efficiency monolithic 0.5a synchronous buck converter.

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Features and benefits

Fully integrated MOSFET switches and compensation 1.7MHz fixed frequency operation Input voltage range: 2.5V to 5.5V Adjustable output voltage from 0.5V to VIN Pulse-skip.

Application

WLAN and Bluetooth® applications Distributed Power Systems Micro DC-DC converters USB-based DSL modems P.

Description

SC4625 is a BiCMOS integrated FET, synchronous, 0.5A step-down regulator. It operates at the typical switching frequency of 1.7MHz and enables the user to choose a very small and inexpensive external output inductor and capacitor. www.DataSheet4U.com.

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