ST1S14 Datasheet PDF (Up to 3A step-down switching regulator)

ST1S14 - Up to 3A step-down switching regulator

Description

The ST1S14 is a step-down monolithic power switching regulator able to deliver up to 3 A DC current to the load depending on the application conditions.

Features

3 A DC output current.
Operating input voltage from 5.5 V to 48 V.
850 kHz internally fixed switching frequency.
Internal soft-start.
Power good open collector output.
Current mode architecture.
Embedded compensation network.
Zero load current operation.
Internal current limiting.
Inhibit for zero current consumption.
2 mA maximum quiescent current over temperature range.
250 mΩ typ. RDS(.

Datasheet Details

Part number	ST1S14
Manufacturer	STMicroelectronics
File Size	2.94 MB
Description	Up to 3A step-down switching regulator
Datasheet	ST1S14 Datasheet
Additional preview pages of the ST1S14 datasheet.

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Full PDF Text Transcription

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ST1S14 Up to 3 A step-down switching regulator Datasheet - production data HS+O6P283- exHp[SoRsVeHdGSpDaGd Applications • Factory automation • Printers • DC-DC modules • High current LED drivers Features • 3 A DC output current • Operating input voltage from 5.5 V to 48 V • 850 kHz internally fixed switching frequency • Internal soft-start • Power good open collector output • Current mode architecture • Embedded compensation network • Zero load current operation • Internal current limiting • Inhibit for zero current consumption • 2 mA maximum quiescent current over temperature range • 250 mΩ typ.

Published: Mar 1, 2017 |