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LTC1422 - Hot Swap Controller

This page provides the datasheet information for the LTC1422, a member of the LTC Hot Swap Controller family.

Features

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Datasheet preview – LTC1422

Datasheet Details

Part number LTC1422
Manufacturer Linear Technology
File Size 273.66 KB
Description Hot Swap Controller
Datasheet download datasheet LTC1422 Datasheet
Additional preview pages of the LTC1422 datasheet.

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Full PDF Text Transcription

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LTC1422 Hot Swap Controller FEATURES s s s s s s s s s DESCRIPTIO Allows Safe Board Insertion and Removal from a Live Backplane System Reset Output with Programmable Delay Programmable Electronic Circuit Breaker User-Programmable Supply Voltage Power-Up Rate High Side Driver for an External N-Channel FET Controls Supply Voltages from 2.7V to 12V Undervoltage Lockout Soft Reset Input Glitch Filter on RESET The LTC®1422 is an 8-pin Hot SwapTM controller that allows a board to be safely inserted and removed from a live backplane. Using an external N-channel pass transistor, the board supply voltage can be ramped up at a programmable rate. A high side switch driver controls the N-channel gate for supply voltages ranging from 2.7V to 12V.
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