STEF512PUR - Dual electronic fuse

Product Overview

STMicroelectronics

Datasheet Details

Part number	STEF512PUR
Manufacturer	STMicroelectronics
File Size	2.00 MB
Description	Dual electronic fuse
Datasheet	STEF512PUR Datasheet
Additional preview pages of the STEF512PUR datasheet.

Product details

Description

The STEF512PUR is an integrated dual electronic eFuse, designed to protect circuitry on the output from overcurrent and overvoltage events, in those applications requiring hot swap operation and in-rush current control.

Features

5 V and 12 V channels into one chip.
Output over voltage clamp.
Fixed current limit : 3 A on 5 V, 4 A on 12 V.
Latched-off thermal protection.
Input undervoltage lockout.
Adjustable output voltage slew rate for each channel.
Integrated 40 mΩ Power FETs.
SAS disable pin.
Current monitor output.
QFN10-2x3 package.

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Published: Apr 26, 2020 |