Hi,we work on a robotics system with Three 48v Battery pack. I want to design a board in order to switch between three batteries based on the priority.
we need a circuit with a max 40A pike. I found LTC4421 and LTC4418 for this work. As I read in the datasheet, this IC has the 60V tolerant. Can we use LTC4421 or 4418 for having a 48V Prioritized Powerpath Controller?
LTC4421 has an operating range of 3V to 36V and that for LTC4418 it is 2.5 to 40V. For 48V operation, none of these parts will work.