Other Parts Discussed in Thread: BQ2947, BQ40Z60, , BQ4050
Hi,
1、Is a secondary protection IC such as bq2947 is needed to work together with the gauge IC if the pack is 4S1P?
2、If the pack wants to communicate with a charger, and the charger also has a TI charge IC, which is the best choice of the three gauge ICs(bq4050,bq40z50,bq40z60)?