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DRV8886AT: Table7. Adaptive Blanking Time over Torque DAC and Microsteps

Hirotaka Matsumoto
Guru 27585 points
Part Number: DRV8886AT

Hi all

Would you mind if we ask DRV8886AT?

On the DRV8886AT's datasheet, there is the Table7.



<Question1>
What does SINE INDEX indicate? microsteps??

<Question2>
And then, XX% means curren value, right?

Kind regards,

Hirotaka Matsumoto

  • 0
    TI__Guru** 114905 points

    Hi Matsumoto-san,

    SINE INDEX is a list of the 16 unique current settings in Table 3. The absolute value of the setting is shown in the list. You can see the values in the 1/16 STEP, AOUT, CURRENT (% FULL-SCALE) from steps 18 to 33.

    XX% means % of full scale current.