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Part Number: DRV8601ZQVEVMDRV8601ZQVEVM development board. When I connect VDD = 3.0V I expected to see VDD/2 on VO+ and VO-. Instead of seeing 1.5V referenced to GND on each pin, I see 1/2 that amount. I see .75V Why? I see the same voltage on REFOUT …
Part Number: DRV8601ZQVEVM Hi
We have used DRV8601ZQVEVM chip to control a DC motor with a differential feedback with external reference.
We are varying PWM duty cycle from 0% to 100% and vice versa of 1000Hz freq and 3.3 voltage.
Vdd is supplied by…
