Other Parts Discussed in Thread: BQ2980, BQ2970
I'm looking at using the chip for cell balancing and second level protection. I'm slightly confused about what is being denoted by the fuse and FET circuit connected to the output of this device. Can anyone please offer some clarification on the working is this portion of the circuit. I haven't seen a fuse connected like this before.
Lastly can anyone recommend a IC for second level protection for a single li-ion cell.
Thanks in advance!