SLUUCH2 March 2021 BQ40Z50-R2
The BQ40Z50-R4 device can permanently disable the battery pack in case the charge FET is not working properly.
Status | Condition | Action |
---|---|---|
Normal | CHG FET off AND Current() < CFET:OFF Threshold | PFAlert()[CFETF] = 0 |
Alert | CHG FET off AND Current() ≥ CFET:OFF Threshold | PFAlert()[CFETF] = 1 |
Trip | CHG FET off AND Current() ≥ CFET:OFF Threshold for CFET:OFF Delay duration | PFAlert()[CFETF] = 0 PFStatus()[CFETF] = 1 |