Other Parts Discussed in Thread: DRV8833
Hello team,
I currently have an issue with DRV8833C driver. I want to command a motor just on start stop. Therefore I am putting AINT1 at HIGH (2.7V) and AINT2 at LOW(0V) to make it turn in one sens. But no matter the voltage on AINTX, the voltage on AOUTX is equal to 1.5V. It does not vary if our small DC motor is connected or not
NSLEEP is set to HIGH and when it is at LOW level, I have 0V on all xOUTX pins, as it should be. When HIGH, all xOUTX pins are at 1.5V.
I tried to connect in parallel a DRV8833 and the later work just fine with the configuration.
Do you have any idea of what is causing this issue and why it is working with DRV8833 and not DRV8833C even if VCP is not connected?
Kind Regards,
Sarah Duval