ST1S03 - step-down switching regulator

Product Overview

STMicroelectronics

Datasheet Details

Part number	ST1S03
Manufacturer	STMicroelectronics
File Size	596.11 KB
Description	step-down switching regulator
Datasheet	ST1S03 Datasheet
Additional preview pages of the ST1S03 datasheet.

Product details

Description

The ST1S03 is a step-down DC-DC converter optimized for powering a low voltage digital core in HDD applications and, generally, to replace the high current linear solution when the power dissipation may cause a high heating of the application environment.

Features

Step-down current mode PWM (1.5 MHz) DC-DC converter.
2% DC output voltage tolerance.
Internal soft-start for.

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Published: Jan 12, 2009 |