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Original question:

BQ21061: Possibility to change the default configuration

BQ21061: Adjust BUVLO > 3.0V

silomilo
Intellectual 320 points
Part Number: BQ21061
Other Parts Discussed in Thread: BQ25155

Is it possible to increase BUVLO to above 3.0V? Further is this from the datasheet accurate?  It seems strange that there are 3 settings for 3.0V and none that are higher

  • 0
    TI__Mastermind 21590 points

    Hello,

    There is no higher setting than 3V for BATUVLO. If you require a higher voltage, you can use switch to the BQ25155 and use the ADC and comparators on that device to go into shipmode when the battery voltage goes below a certain level.