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RE: DRV8305: Non-Linear PWM-RPM Relation when using High Frequency PWM

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Hey Kursad,

Appreciate the indepth information, this is helpful in debug.

It looks like the linearity of the speed curve in your application improves with a higher IDRIVE setting. Have you tried using either the .75 A or 1 A IDRIVE settings on the DRV8305? Do you see improvements at high speeds with stronger source / sink currents?

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