DRV8835: Stepper Motor Control Logic

Annie Liu

Genius 10295 points

Part Number: DRV8835

Hi Team,

The customer would to know how does DRV8835 control OUTx and drive stepper motor? Is there a demo of the control logic?

Thanks.

Annie

over 2 years ago

0 Wang5577 over 2 years ago

TI__Guru 56650 points

Hello, Annie,

First, the customer needs to give the stepper motor output current waveform. And then, check the table 3 and table 4 to see if they can get that output current waveform or not.

Regards,

Wang Li

Motor drivers

Motor drivers forum

DRV8835: Stepper Motor Control Logic