Dear All Have a nice day
I make a H bridge using IR2104 bootstrap and I used four IRFP150N MOSFET( N Channel )
It is working
The issue is
It has IN1 and IN 2 pins to control
When IN1 = HIGH and IN2 = LOW
Motor is rotating and withing the two seconds RPM is reduced by certain amount at that time we can see little hum by the motor ( Vibration )
whine I give the PWM pulse the motor is rotating it's max RPM
SD pin is always HIGH
Vs capacitor is 1uF 50v
Please advice
Thanks in advanced
I make a H bridge using IR2104 bootstrap and I used four IRFP150N MOSFET( N Channel )
It is working
The issue is
It has IN1 and IN 2 pins to control
When IN1 = HIGH and IN2 = LOW
Motor is rotating and withing the two seconds RPM is reduced by certain amount at that time we can see little hum by the motor ( Vibration )
whine I give the PWM pulse the motor is rotating it's max RPM
SD pin is always HIGH
Vs capacitor is 1uF 50v
Please advice
Thanks in advanced