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BQ25882: How much is leak current when without no power.

Kengo.Y
Guru 11255 points
Part Number: BQ25882

Hi team.

I'd like to know how much is leak current at PG,INT,SCL,SDA pin.

In our case, the BAT and BATP are connected, because the battery is far away.

So, when without VBUS, voltage are applied to those pins(PG,INT,SCL,SDA).

What is the leakage current of those pins at this time?

Sincerely.

Kengo.

  • 0
    TI__Guru**** 166996 points

    Hi Kengo,

    As shown in the electrical specs table (page 11), we only test to ensure PG,INT,SCL,SDA pin leakage is 1uA max.  Although we cannot warranty, the leakage for these pins is <100nA typically for these pins.

    Regards,

    Jeff