XC6810 series is a linear charger IC for Li-ion battery with an ultra-small package compatible with a wireless charging and contact power supply. The charging current corresponds to 1mA to 25mA, and it has a current path function that supplies power to the system at the same time as charging. To realize an ultra-compact system, the battery over-discharge protection function, output Terminal Short protection function, and battery voltage monitor function or battery low voltage notification function are equipped. And the IC is equipped with a shutdown function and a wake-up function using an external push button to reduce battery consumption when the product is stored or unused. In addition, there is a type that can indicate the charging status by modulating the input current using the CSO. Application includes hearing aid, wireless earphones/headset wearable devices, wireless charging equipment, IoT devices, and smartcards.
- Input voltage range from 3.5V to 28.0V, input current limit is 110mA
- BAT sink current at shut down is 10nA (typical)
- Battery temperature monitor, current path / input current limit function
- Output short protection, thermal control, reverse current prevention function
- Safety timer of charging, UVLO function
- 4 temperature monitor, 4.20V charge voltage
- WLP-12-01 package
- Operating ambient temperature range from -40 to 85°C
Other details
| Brand |
TOREX |
| Part Number |
XC6810A42G0R-G |
| Quantity |
Each (Supplied on Cut Tape) |
| Technical Data Sheet EN |
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