SGM2531A Datasheet PDF - SG Micro Programmable Current Limit Switches Specs

SGM2531A - Programmable Current Limit Switches

This page provides the datasheet information for the SGM2531A, a member of the SGM2531 Programmable Current Limit Switches family.

Datasheet Summary

Description

The SGM2531 and SGM2531A are single-channel load switches with controlled slew rate.

The VOUT rise time can be programmed by setting an additional capacitor to the SS pin, which can minimize inrush current.

The devices contain an N-MOSFET that can operate over an input voltage range of 4V to 22V.

Features

Wide Input Voltage Range from 4V to 22V with Surge up to 30V.
Low On-Resistance:.
SOIC-8 (Exposed Pad): 60mΩ.
TDFN-2×3-8BL: 50mΩ.
Programmable Output Ramp Time.
Programmable Current Limit: 100mA to 3A.
5% Current Limit Accuracy at 1A.
Enable Interface Pin.
Full Set of Protections.
Short-Circuit Protection.
Over-Voltage Protection.
Under-Voltage Lockout.
Fault Condition Indication Pin (nFLT).
Thermal Shutdown Options.
SGM.

Datasheet Details

Part number	SGM2531A
Manufacturer	SG Micro
File Size	1.23 MB
Description	Programmable Current Limit Switches
Datasheet	SGM2531A Datasheet
Additional preview pages of the SGM2531A datasheet.

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Full PDF Text Transcription

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SGM2531/SGM2531A Programmable Current Limit Switches GENERAL DESCRIPTION The SGM2531 and SGM2531A are single-channel load switches with controlled slew rate. The VOUT rise time can be programmed by setting an additional capacitor to the SS pin, which can minimize inrush current. The devices contain an N-MOSFET that can operate over an input voltage range of 4V to 22V. With precision 5% current limit, the devices can provide excellent accuracy and be well applied to many system protection applications. Programmable under-voltage lockout or over-voltage protection is used to turn off the device if the VIN drops below or raises over a threshold value, 3% threshold accuracy ensures tight that the downstream circuitry is not damaged by unintended power supply.

Published: Oct 22, 2024 |