SGM2521/SGM2521A SGM2522/SGM2522A Programmable Current Limit Switches

2020-03-21
The SGM2521/SGM2521A/SGM2522/SGM2522A are

compact, feature rich eFuse with a full suite of

protection functions. The wide operating voltage allows

control of many popular DC buses. The precision ±7%

current limit, at room temperature, provides excellent

accuracy and makes the SGM2521/1A/2/2A well suited

for many system protection applications.

Load, source and device protection are provided with

multiple programmable features including over-current

(OC), over-voltage (OV) and under-voltage (UV). 3%

threshold accuracy for UV and OV, ensures tight

supervision of bus voltages and eliminates the need for

supervisor circuitry. Fault flag output (nFLT) is provided

for system status monitoring and downstream load

control.

The SGM2521/1A/2/2A are available in Green SOIC-8

and TDFN-2×3-8BL packages and operate over a

temperature range of -40℃ to +85℃.

SGMICRO

SGM2521SGM2521ASGM2522SGM2522ASGM2521YTDC8G/TRSGM2521YS8G/TRSGM2521AYTDC8G/TRSGM2521AYS8G/TRSGM2522YTDC8G/TRSGM2522YS8G/TRSGM2522AYTDC8G/TRSGM2522AYS8G/TRUVV287XX

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Part#

Programmable Current Limit Switches

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White Goods,Appliances ]Set-Top Boxes, DVD and Gaming Consoles ]HDD and SSD Drives ]Smart Meters, Gas Analyzers ]Smart Load Switches/USB Switches ]Adapter Power Devices ]

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Datasheet

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ESD(HBM,4000V) 、 HSF 、 Halogen Free 、 Pb-Free 、 RoHS

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Please see the document for details

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SOIC-8;TDFN-2×3-8BL

English Chinese Chinese and English Japanese

NOVEMBER 2018

REV.A

1.6 MB

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