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ADM1171 - Hot Swap Controller

Datasheet Summary

Description

The ADM1171 is a hot swap controller that safely enables a printed circuit board to be removed and inserted to a live backplane.

This is achieved using an external N-channel power MOSFET with a current control loop that monitors the load current through a sense resistor.

Features

  • Controls supply rails from 2.7 V to 16.5 V Allows protected board removal and insertion to a live backplane External sense resistor provides adjustable analog current limit with circuit breaker Peak fault current limited with fast response Charge pumped gate drive for external N-FET switch Current sense output Soft start inrush current control Automatic retry or latch-off during current fault Undervoltage lockout 8-lead, TSOT package.

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Datasheet preview – ADM1171

Datasheet Details

Part number ADM1171
Manufacturer Analog Devices
File Size 348.72 KB
Description Hot Swap Controller
Datasheet download datasheet ADM1171 Datasheet
Additional preview pages of the ADM1171 datasheet.

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Full PDF Text Transcription

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Data Sheet 2.7 V to 16.5 V Hot Swap Controller with Current Sense Output ADM1171 FEATURES Controls supply rails from 2.7 V to 16.
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