TPB4056B Description
Single-Chip Charger for 1-cell Li-ion or Polymer Batteries 4.55-V to 9.8-V Input Volage Operating Range 26.5-V Maximum Input Voltage Rating Charging Up to 1000-mA Programmable Charge Current 10% Charge Current Accuracy 4.2-V/4.35-V Charge Float Voltage with 0.5% Accuracy Charging Current Monitor and Thermal Foldback Battery Temperature Monitor Charging Status Detection and Fault Indication Soft Start for Inrush...
TPB4056B Key Features
- Single-Chip Charger for 1-cell Li-ion or Polymer
- 4.55-V to 9.8-V Input Volage Operating Range
- 26.5-V Maximum Input Voltage Rating
- Charging
- Up to 1000-mA Programmable Charge Current
- 10% Charge Current Accuracy
- 4.2-V/4.35-V Charge Float Voltage with 0.5%
- Charging Current Monitor and Thermal Foldback
- Battery Temperature Monitor
- Charging Status Detection and Fault Indication