Description
Voltage Measurement for Thermistor.
Bias voltage output for the external thermistor.
SMBus Interface (Clock up friendly I2C) for Host communication
for space-constraint equipment such as Low profile
Notebook PC, T
Features
- s.
- Dual-source Battery Charger
UQFN040V5050
UCSP55M3C 6 x 7balls
0.4mm 5.0mm x 5.0mm x 1.0mm 0.4mm 2.6mm x 3.0mm x 0.62mm.
- High efficiency Step-Up/Down switching charger for
1-4 cell Li-Ion/Li-poly battery.
- Two separate input sources for USB-VBUS and DC
adapter.
- Two port BC1.2 detectors.
- JEITA compliant charging profile.
- Programmable parameters for Preconditioning, Pre-
charge current, and Fast-charge current.
- Programmable charging voltage
UQFN040V.
BD99954GW Datasheet
