SLUSFA3B June 2023 – February 2024 BQ25622E
PRODUCTION DATA
Refer to the PDF data sheet for device specific package drawings
If only the battery is present and the VBAT is above depletion threshold (VBAT_UVLOZ), the BQ25622E performs a power-on reset then turns on the BATFET to connect the battery to system. The REGN LDO output remains off to minimize the quiescent current. The low RDSON of BATFET and the low quiescent current on BAT minimize the conduction loss and maximize the battery run time.