SC1403 - Mobile Multi-Output PWM Controller with Virtual Current SenseTM

Product Overview

Semtech Corporation

Part number	SC1403
Manufacturer	Semtech Corporation
File Size	567.21 KB
Description	Mobile Multi-Output PWM Controller with Virtual Current SenseTM
Datasheet	SC1403 Datasheet
Note	This datasheet PDF includes multiple part numbers: SC1403, SC1. Please refer to the document for exact specifications by model.
Additional preview pages of the SC1403 datasheet.

The SC1403 is a multiple-output power supply controller designed to power battery operated systems.

3.3V and 5V dual synchronous outputs, resistor programmable to 2.5V Fixed frequency or PSAVE for maximum efficiency over wide load current range 5V / 50mA linear regulator TM Virtual Current Sense for enhanced stability Accurate low loss current limiting Out of phase switching reduces input capacitance requirements External compensation supports wide range of output filter components Programmable power-up sequence Power good output Output overvoltage & overcurrent protect.

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Other Datasheets by Semtech Corporation

SC1401 - HIGH PERFORMANCE SYNCHRONOUS BUCK CONTROLLER WITH LDO FOR PORTABLE POWER
SC1402 - Multi-Output/ Low-Noise Power Supply Controller for Notebook Computers
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Published: Apr 8, 2005 |