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DRV8424: toff min. and max. value

Zeming Kong
Expert 3515 points
Part Number: DRV8424

Hi team,

Datasheet only gives typ. values of toff, how about the min. value and max. value?

Best,

Zeming

  • +1
    TI__Mastermind 37683 points

    Hi Zeming,

    Below are the min and max values for given TOFF:

    • TOFF=0 : 8.5µs (min) - 9.1µs (max)
    • TOFF=1 : 16.8µs (min) - 18.8µs (max)
    • TOFF=Hi-Z : 24.3µs (min) - 26µs (max)
    • TOFF=330kΩ to GND : 31.7µs (min) - 34µs (max)

    Note that the min and max specs I listed above is obtained from various characterization data. Since these specs are not in the datasheet, we cannot guarantee the values will be accurate ALL of the time. We can only guarantee what we specify in the datasheet.

    Regards,

    Pablo Armet