SLUUBD4A April 2016 – November 2022 BQ27220
The BQ27220 device recovers from an overtemperature discharge condition if the Temperature() is equal to or lower than the OT Dsg Recovery level. On recovery, the DSG FET returns to its normal operating state, the ChargingCurrent() and ChargingVoltage() are set to their appropriate values per the charging algorithm, and the [OTD] flag in BatteryStatus() is reset.