Hi Team,
Use the DRV8806 to drive the stepper motor, please see the schematic and motor spec as follows:
By checking the waveforms for the four outputs A, -A, B, -B through the oscilloscope, it can be seen that there is a large overshoot voltage at the instant the coil is turned on, and there is also jitter in the working waveform:
The customer has also tried with the TBD62064APG from another corporation but cannot see the same issue, please see the TBD62064APG drive waveform:
Could you help check this case? Thanks.
Best Regards,
Cherry
