Hi,
Could you let me know minimum PWM output frequency, please?
I know that max frequency is 200kHz from datasheet.
Customer wants to use at 7Hz PWM input(very slow).
and sets motor speed by changing duty of 7Hz.
DRV8303 has bootstrap capacitor.
I am concerned about becoming output of high side weaker.
If it is difficult to answer for less information, could you advice me in case of EVM?
Best regards,
Shimizu