I want to design a BDC driving board with Infineon BTN8962.(Infineon BTN8962 is a half of H-bridge IC)
In this picture,We set a High side MOS(QA) as Open,and set a High side(QC) and a Low side(QB) MOSes as close.We just have to ouput a PWM signal to control the speed of BDC. But when I use Infineon BTN8962,I found I cound not do this unless using the INH pin as PWM signal input pin.(But in fact,this pin is sleep mode enable pin.It can close its MOS.)
Which pin should I set as PWM signal output pin?