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TMAG3001: Saturation, Overflow behavior

Atsushi Hirai
Expert 4560 points
Part Number: TMAG3001

Tool/software:

Hi team,

Does TMAG3001 output 7FFFh(or 8000h for another pole) when there is stronger magnetic field than Range setting?

There is no overflow or undefind behavior, right?

Best Regards,

  • +1
    TI__Mastermind 18890 points

    Atsushi-san,

    Yes, when the input field exceeds the FS sampling range of the sensor, the output is saturated and you should receive an output code of 0x8000 or 0x7FFF depending on the polarity.

    There is no overflow indicator.

    Thanks,

    Scott