Other Parts Discussed in Thread: BQ25120
Hi Team,
We met a issue to set the charge current between 50mA to 60mA,such as 55mA
But there is no choice to set 55mA in Fast Charge Control Register;
Here is the setting :
After failing to set 55mA by register,we try to set current by external resistor,and only change register BQ25120_FASTCHARGE_CTL_REG to 0xFC;
The external resistor on ISET is 3.6KR;
The external resistor on IPRETERM is 4.99KR;
Then we test the fast charge current is 55mA;
But we meet another issue that the current can not be terminated even battery reach to 4.2V;
Could you share some tips to resolve this ?
Thanks & Best Regards
Wayne