JAJSU62 April 2024 BQ25308
PRODUCTION DATA
The BQ25308 is a highly integrated standalone switch-mode battery charger for single cell Li-Ion and Li-polymer batteries with charge voltage and charge current programmable by an external resistor. It includes an input reverse-blocking FET (RBFET, Q1), high-side switching FET (HSFET, Q2), low-side switching FET (LSFET, Q3), and bootstrap diode for the high-side gate drive as well as current sensing circuitry.