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bq27541-v200 power up

When I first power up a new part the FCC is at 6 mah.  What is the easiest way to set that to what I want. Since its a new battery it seems I would want the FCC to be the rated capacity.

  • Hi Dennis,

    You need to characterize your battery and create a golden dataflash file that matches your battery and your system requirements.  This will then need to be programmed into the fuel gauge.  The procedure is outlined in this app note:

    http://www.ti.com/lit/an/slua504a/slua504a.pdf