Are there any charger products that can dynamically change the charging current?
I want to control the charging current by the temperature of the lithium polymer battery. The charging current is as follows.
0degC to 15degC:0.2C, 15degC to 45degC:1C, 45degC to 60degC:between 0.8C to 1C
**1C=240mA, Vin=5V, bat=1cell
Temperature could be checked externally.
So I'm looking for products that can control the charging current with an external signal.