XTB1056 Description
The XTB1056 is a cost-effective, high-integration linear charger for single cell Li-ion or Li-ion polymer batteries. The device support CC/CV charge from either USB port or AC adapter. Low BOM ponent requirement makes the whole system small in size.
XTB1056 Key Features
- Single-Chip for 1-cell Li-ion or Polymer Battery
- Constant-Current/Constant-Voltage Battery Charge
- No External MOSFET, Current Sensor or Diode
- Low ponent Count and Cost
- Programmable Charge Current
- Programmable End-of-Charge Current
- Charging Current Monitor and Thermal Fold-back
- 2.6V Trickle Charge Threshold
- With 6.8V or 10.5V Input Over-Voltage Protection
- 28V Maximum Voltage for the Power Input