L5985 - 2A step-down switching regulator

Product Overview

STMicroelectronics

Datasheet Details

Part number	L5985
Manufacturer	STMicroelectronics
File Size	956.50 KB
Description	2A step-down switching regulator
Datasheet	L5985 Datasheet
Additional preview pages of the L5985 datasheet.

Product details

Description

The L5985 is a step-down switching regulator with a 2.5 A (min.) current limited embedded Power MOSFET, so it is able to deliver up to 2 A DC current to the load depending on the application condition.

Features

2 A DC output current.
2.9 V to 18 V input voltage.
Output voltage adjustable from 0.6 V.
250 kHz switching frequency, programmable up to 1 MHz.
Internal soft-start and inhibit.
Low dropout operation: 100% duty cycle.
Voltage feedforward.
Zero load current operation.
Overcurrent and thermal protection.
VFQFPN8 3 mm x 3 mm package.

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Other Datasheets by STMicroelectronics

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Published: Jul 9, 2009 |