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Original question:

BQ25601: Uncontinuous Charging

BQ25601: Is there any way to switch off the output of BQ25601?

Fan Wu
Intellectual 705 points
Part Number: BQ25601

Hi TI,

Is there any way to switch off the output of BQ25601 while charger is plug in? There are two output path in that scenario. One is charger to system loading, another is charger to battery.

I tried to set the command i2cset -y 0 0x6b 7 0x6c. which disable the MOSFET between battery and system loading firstly. After that,  charger to battery path disabled. But charger to system is still alive.

Then I tried to set the command i2cset -y 0 0x6b 1 0x0a which supposed to disable charge. But nothing happened.  I wonder whether there is a way to switch off totally.

Thanks!

cheers

Fan