Hello everyone,
1. I want to use a Brushless 5V for a stirrer application and i want to use this driver : DRV10963. I tried to drive a quadricopter BLDC with it (rated 12V). I know that it's not rated for it but i just wanted to see the motor moving. I'm just trying to understand why it didn't move. Is it because the inductor is lower than it's recommended in the DRV10963 datasheet? When i start the drive with the BLDC plugged, I see a 1V between phase and GND but nothing else. When i unplug my BLDC, voltage between phase and GND look normal (i have a PWM 0-5V).
2. Does anyone know a brushless motor i could use with this drive? I power the drive with a lipo battery (4.2V max) and use a booster to go up to 5V. I do not boost up to 12V because all my system work with a 5V maximum voltage. That why i would like to use a 5V driver, because my application is low power (<1W).
Thanks you.