bq76200 high-voltage battery pack front-end charge/discharge high-side NFET driver

1 Features

CHG and DSG high-side NMOS FET drivers for battery protection fast FET turn-on and turn-off times
Pre-charge PFET driver (for current-limited pre-charge of significantly depleted cell-pack)
Independent digital enable control for charging and discharging
Minimal external components needed
Scalable external capacitor-based charge pump to accommodate a different range of FETs in parallel
High-voltage tolerant (100-V absolute maximum)
Internal switch to enable pack-voltage sensing
Common and separate charge and discharge path configuration support
Designed to work directly with bq76940, bq76930, and bq76920 battery monitors
Current consumption:
- NORMAL mode: 40 µA
- SHUTDOWN: < 10 µA maximum