SLUAAG7 October 2021 BQ25720
The device supports USB OTG operation to deliver power from the battery to accessories through USB port. The OTG voltage can change from 3.0 V to 24 V at the USB port with 8 mV resolution. Also, OTG current could change from 0A to 6.35A with 50 mA resolution under 10 mΩ input current sensing. Both OTG voltage and OTG current are qualified for Type-C programmed power supply (PPS) specification in terms of resolution and accuracy.