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LTC4223-2, LTC4223-1 - Dual Supply Hot Swap Controller

Linear Technology

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LTC4223-2 Datasheet Preview — This datasheet PDF includes multiple part numbers: LTC4223-2, LTC4223-1. Please refer to the document for exact specifications by model.

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Datasheet Details

Part number	LTC4223-2, LTC4223-1
Manufacturer	Linear Technology
File Size	322.30 KB
Description	Dual Supply Hot Swap Controller
Datasheet	LTC4223-1_LinearTechnology.pdf
Note	This datasheet PDF includes multiple part numbers: LTC4223-2, LTC4223-1. Please refer to the document for exact specifications by model.

LTC4223-2 Product details

Description

The LTC®4223 positive voltage Hot SwapTM controller allows a board to be safely inserted and removed from a live AMC or MicroTCA backplane.

Features

Allows Safe Insertion into Live AMC or MicroTCA Backplane.
Controls 12V Main and 3.3V Auxiliary Supplies.
Limits Peak Fault Current in ≤1μs.
Adjustable Current Limit with Circuit Breaker.
Integrated 0.3Ω AUX Switch.
High Side Current Sense.
Gate Drive for External N-Channel MOSFET.
Adjustable Response Time for Overcurrent Protection.
Adjustable Supply Voltage Power-Up Rate.
Thermal Shutdown Protection.
LTC4223-1: Latch Off After Fault.

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Other Datasheets by Linear Technology

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Published: Sep 21, 2009 |