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BOOST-DRV8711: The noise and the vibration question for BOOST-DRV8711

Part Number: BOOST-DRV8711
Other Parts Discussed in Thread: DRV8711

Hi team,

The customer uses BOOST-DRV8711 for the stepper motor application. He uses 1/16 step mode with 2A current.

When the motor is working wiht BOOST-DRV8711, there is a lot of noise and vibration. 

If he uses another motor drive device with the same motor, the noise and vibration very small.

So, the customer would like to get if there is any solution to reduce the noise and vibration.

Best Wishes,
Mickey Zhang
Asia Customer Support Center
Texas Instruments