L5980 - 0.7A step-down switching regulator

Product Overview

STMicroelectronics

Datasheet Details

Part number	L5980
Manufacturer	STMicroelectronics
File Size	0.98 MB
Description	0.7A step-down switching regulator
Datasheet	L5980 Datasheet
Additional preview pages of the L5980 datasheet.

Product details

Description

The L5980 is step down switching regulator with 1A current limited embedded power MOSFET, so it is able to deliver in excess of 0.7A DC current to the load depending on the application condition.

Features

0.7A DC output current 2.9V to 18V input voltage Output voltage adjustable from 0.6V 250kHz switching frequency, programmable up to 1MHz Internal soft-start and inhibit Low dropout operation: 100% duty cycle Voltage feed-forward Zero load current operation Over current and thermal protection VQFN3x3-8L package VFQFPN8 3x3.

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Published: Jul 9, 2009 |