I'm trying to use the coil with a PWM of motor drivers(DRV8837). But there are some problems.
I'm using stm32f1 MCU, IN1 : 80% 400hz, IN2 : 0% 400hz PWM
output of the coil is abnormal... When you see the picture, the signal of OUT 2 is not zero..
Normally, OUT1 is 80% PWM and OUT2 is near 0???