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Solutions Search - LTC4225-1/LTC4225-2 - Dual Ideal Diode and Hot Swap Controller

12V Distribution in μTCA Redundant Power Subsystem

Feb 28th 2011
The LTC4225 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 boards to be safely inserted ...

Circuit 

 

μTCA Application Supplying 12V Power to Two μTCA Slots

Feb 28th 2011
The LTC4225 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 boards to be safely inserted ...

Circuit LTspice