dual-slot hot-plug controllers perform all necessary power Interface
functions for two AdvancedMC? (Advanced Mezzanine Card) modules. Two fully integrated 3.3-V channels provide inrush control, over-current protection, and FET ORing. Two 12-V channels provide the same functions using external FETs
and sense Resistors
The 3.3-V current limits are factory set to AdvancedMC? compliant levels and the 12-V current limits are programmed using external sense Resistors
The accurate current sense Comparators
of the TPS2359
satisfy the narrow ATCA? AdvancedMC? current limit requirements.