ZHCSSP1 july 2023 BQ25173-Q1
PRODUCTION DATA
A typical application consists of the device configured as a standalone charger for a 1- to 4-cell supercapacitor. The regulation voltage, VREG, is configured using a resistor divider between the OUT and FB pins. The charge current is configured using a pulldown resistor on the ISET pin. Pulling the CE pin above VIH disables the charging function. Charger and input supply status are reported with the STAT and PG pins.