Datasheet Details
Part number:
LTC4225-2, LTC4225-1
Manufacturer:
Linear
File Size:
331.93 KB
Description:
Dual ideal diode and hot swap controller.
Note:
This datasheet PDF includes multiple part numbers: LTC4225-2, LTC4225-1.
Please refer to the document for exact specifications by model.
LTC4225-2, LTC4225-1, Dual Ideal Diode and Hot Swap Controller
The LTC®4225 offers ideal diode and Hot Swap™ functions for two power rails by controlling external series connected N-channel MOSFETs.
MOSFETs acting as ideal diodes replace two high power Schottky diodes and the associated heat sinks, saving power and board area.
Hot Swap control MOSFETs allow boa
LTC4225-2 Features
* n Power Path and Inrush Current Control for Redundant Supplies n Low Loss Replacement for Power Schottky Diodes 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 0.5µs Turn-On and Reverse Turn-Off
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