SC1185A - Programmable Synchronous DC/DC Converter / Dual LDO Controller

Product Overview

Semtech Corporation

Datasheet Details

Part number	SC1185A
Manufacturer	Semtech Corporation
File Size	248.78 KB
Description	Programmable Synchronous DC/DC Converter / Dual LDO Controller
Datasheet	SC1185A Datasheet
Additional preview pages of the SC1185A datasheet.

Product details

Description

The SC1185 combines a synchronous voltage mode controller with two low-dropout linear regulators providing most of the circuitry necessary to implement three DC/ DC converters for powering advanced microprocessors such as Pentium® II .

Features

an integrated 5 bit D/A converter, pulse by pulse current limiting, integrated power good signaling, and logic compatible shutdown. The SC1185 switching section operates at a fixed frequency of 140kHz, providing an optimum compromise between size, efficiency and cost in the intended.

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Other Datasheets by Semtech Corporation

SC1185 - Programmable Synchronous DC/DC Converter / Dual LDO Controller
SC1182 - PROGRAMMABLE SYNCHRONOUS DC/DC CONVERTER/ DUAL LOW DROPOUT REGULATOR CONTROLLER
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Published: Apr 8, 2005 |