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About BQ25895 default setting and quiescent current

Kuo Nowal
Expert 2315 points
Other Parts Discussed in Thread: BQ25895

Hi sir,

May I know BQ25895 as below question, thanks.

1. BQ25895 How to get minimum quiescent current when Battery discharge?

2. What high Z status?

3. If not use I2C function, we can use default setting?

  • 0
    TI__Guru**** 166996 points
    The charger automatically enters High Z = sleep mode when the input voltage is removed from VBUS. You can always enter High Z using the High Z. The lowest Iq state is when there is no VBUS and the BATFET connecting SYS to BAT is turned off (disabled). You can use the default settings if no I2C communication is available.