High-precision 5V2A charge-discharge integrated module Type-C input compatible with 4.2V lithium battery
Features: Type-C input, high charging voltage accuracy.
Precautions: Power off is required to adjust the charging voltage setting; The USB-A mother seat on the back of the module needs to be welded by the user, and we will provide a mother seat with the product.
Specification:
Input voltage range: 5 ~ 5.5V
Charging cut-off voltage: (4.2v/4.35v) ± 0.5%
Charging current: 2.4a ± 5%
Boost output voltage: 5V ~ 5.15v (line loss compensation)
Boost output voltage ripple: 100mV
Boost output current: 2A
Boost conversion efficiency: 92.5% (3.6V input, 5v2a output)
Static current at battery end: < 30uA