I learnt how to calculate the cells and the battery output voltage.
To check the charger ciruit correctly is to check DCIN then REF=4.096V the LDO=5.4v ACIN then ACOK to EC then the EC will send the voltage charge and current control to chager IC
I learnt how to calculate the cells and the battery output voltage.
To check the charger ciruit correctly is to check DCIN then REF=4.096V the LDO=5.4v ACIN then ACOK to EC then the EC will send the voltage charge and current control to chager IC