SC4605 - Step Down Controller

Product Overview

Semtech Corporation

Datasheet Details

Part number	SC4605
Manufacturer	Semtech Corporation
File Size	468.72 KB
Description	Step Down Controller
Datasheet	SC4605 Datasheet
Additional preview pages of the SC4605 datasheet.

Product details

Description

The SC4605 is a voltage mode step down (buck) regulator controller that provides accurate high efficiency power conversion from a input supply range of 2.8V to 5.5V.

Features

BICMOS voltage mode PWM controller 2.8V to 5.5V Input voltage range Output voltages as low as 0.8V +/-1% Reference accuracy Sleep mode (Icc = 10µA typ) Lossless adjustable short circuit current limiting Combination pulse by pulse & hiccup mode current limit High efficiency synchronous switching 0% to 97% Duty cycle range 1A Peak current driver 10-Pin MSOP package.

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Other Datasheets by Semtech Corporation

SC4601 - Step Down Controller
SC4602A - Step Down Controller
SC4602B - Step Down Controller
SC4603 - High Efficiency Synchronous Buck
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SC4608 - High Efficiency Synchronous Buck

Published: Nov 17, 2008 |