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BQ76920: FMEA Analysis

Part Number: BQ76920

Hi expert,

I am wondering what is the expected result if the BQ7692006PWR CAP1 pin is floating, shorts to BAT, or shorts to GND?

Thanks,

Joe

  • Hi Joe,

    For the CAP1 pin - all of these conditions will result in corrupted V/I/T measurements. Shorting to GND will result in device Shutdown and could cause damage. Shorting to BAT can also damage the IC.

    Best regards,

    Matt