SLUSDF7A January 2020 ā February 2022 BQ25616
PRODUCTION DATA
A typical application consists of the device configured as a stand-alone power path management device and a single cell battery charger for Li-ion and Li-polymer batteries used in a wide range of smart phones and other portable devices. It integrates an input reverse-block FET (RBFET, Q1), high-side switching FET (HSFET, Q2), low-side switching FET (LSFET, Q3), and battery FET (BATFET Q4) between the system and battery. The device also integrates a bootstrap diode for the high-side gate drive.
External ACFET is optional. When external OVP is not used, short the VBUS and VAC pins and allow the ACDRV pin to float.