LTC4228-2, LTC4228-1 - Dual Ideal Diode and Hot Swap Controller

Linear Technology

Datasheet Details

Part number	LTC4228-2, LTC4228-1
Manufacturer	Linear ↗ Technology
File Size	368.91 KB
Description	Dual Ideal Diode and Hot Swap Controller
Datasheet	LTC4228-1-LinearTechnology.pdf
Note	This datasheet PDF includes multiple part numbers: LTC4228-2, LTC4228-1. Please refer to the document for exact specifications by model.

The LTC®4228 offers ideal diode and Hot Swap™ functions for two power rails by controlling two external N-channel MOSFETs in each rail.

n Power Path and Inrush Current Control for Redundant Supplies n Low Loss Replacement for Power Schottky Diodes n Protects Output Voltage from Input Brownouts n Allows Safe Hot Swapping from a Live Backplane n 2.9V to 18V Operating Range n Controls N-Channel MOSFETs n Limits Peak Fault Current in ≤1µs n Adjustable Current Limit with Circuit Breaker n Adjustable Current Limit Fault Delay n Smooth Switchover without Oscillation n 0.5µs Ideal Diode Turn-On and Turn-Off Time n Status, Fa.

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Published: Mar 21, 2016 |