Hi,
we required a battery pack...cell's voltage monitoring and cell balancing IC which is max cells=5 and stackable up to 15 cells for 48V pack using LiFePo4 chemistry cells "cell over voltage= 3.65V and under voltage=2.5V"..
We are using BQ77915 series BQ7791500 for Lithium NMC cells,......Now we required for LiFePo4,...
IF BQ77915 series is having IC for LiFePo4 cell Over voltage= 3.65V and under voltage=2.5VIt will be better and easy to repalce....
or if we get part with footprint that matches BQ77915 will helpful