A5970D - 1.5A switch step down switching regulator

STMicroelectronics

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Datasheet Details

Part number	A5970D
Manufacturer	STMicroelectronics
File Size	1.74 MB
Description	1.5A switch step down switching regulator
Datasheet	A5970D_STMicroelectronics.pdf

A5970D Product details

Description

The A5970D is a step-down monolithic power switching regulator with a minimum switch current limit of 1.35 A so it is able to deliver up to 1 A DC current to the load depending on the application conditions. Voltage feedforward Zero load current operation Int

Features

Qualified following the AEC-Q100 requirements (see PPAP for more details).
1 A DC output current.
Operating input voltage from 4 V to 36 V.
3.3 V / (± 2%) reference voltage.
Output voltage adjustable from 1.235 V to VIN.
Low dropout operation: 100% duty cycle.
250 kHz internally fixed frequency.

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Published: Apr 1, 2008 |