STEF512SRDB - Dual eFuse

Product Overview

STMicroelectronics

Datasheet Details

Part number	STEF512SRDB
Manufacturer	STMicroelectronics
File Size	2.92 MB
Description	Dual eFuse
Datasheet	STEF512SRDB Datasheet
Additional preview pages of the STEF512SRDB datasheet.

Product details

Description

The STEF512SRDB is an integrated dual electronic fuse, 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.
25 V absolute maximum input voltage.
Precise output overvoltage clamp.
Fixed overcurrent protection trip points.
Fast reverse current protection on 5 V channel.
Thermal protection.
Latch-off thermal protection.
Input undervoltage lockout.
Adjustable output voltage slew rate for each channel by external capacitors.
Integrated 40 mΩ power MOSFETs.
100 ms safety s.

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Published: Jun 26, 2023 |