BQ25120 is not recommended for new designs.
This product continues to be in production to support existing customers. Please consider one of these alternatives:
Exact equivalent in functionality and parametrics to the compared device:
BQ25120A ACTIVE 300-mA linear battery charger with Power Path, integrated LDO and buck converter 1.8V default output This product is 300mA, 1S I2C linear charger, with integrated LDO and a Buck Converter