Part Number: BQ25619
The parameters shown on the left in the picture are my initialization parameters, but after the charge is full(reg08 is 0x3c), after reading register 08 twice, several registers have changed, which is not the result I expect.On the…
Other Parts Discussed in Thread: BQ25619 给电池充电的充电电流默认设置为400mA，在充电过程中，如果通过i2c命令切换充电电流到1A，会造成充电终止
the defalut charge current was setting on 400mA, afteri switching the current to 1A by I2C command, the charging will be terminated.
Jun 19, 2020 10:35 PM
In reply to Geraldo Gomes:
Good question, yes, RBFET is always on. If the voltage you applied does not trigger OVP which is about 6.4V, Boost keeps on. VBUS cannot detect adaptor plug-in. For BQ25619, the converter will switch from…