Leakage current on i2c data lines, how to fix?

Jon Chandler said:

Wouldn't supplying the pullup voltage from a port pin do the job? Make the port pin high when using I2C, low otherwise.

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iirc… the i2c bus is supposed to pull sda/scl high when inactive and some i2c devices will enter sleep/power save mode when the i2c bus is high. If we remove the pullup voltage from the bus there might be no current leaking through the drv8830 anymore but other i2c devices will no longer enter sleep/low power mode…