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BQ40Z50: BQ40Z50 Absolute Maximum Ratings

Part Number: BQ40Z50

Hi

I want to know why define the maximum rating for the BAT pin is -0.3 V?

Thanks

Star

  • Hi Star,

    -0.3V is the absolute lowest voltage on the BAT pin before there's any permanent damage to the device. It is just a stress rating guideline and does not guarantee functional operation since it is outside the recommended operating conditions.

    Best,

    Jessica