skyflyer54
New Member
Hi,
I have currently built a DC DC Boost Converter that can boost from 20Vdc to 325Vdc. But the PWM signal that I use to drive the gate is about 94% duty cycle which is very high.
Can anyone advise me that is it ok to have such a high duty cycle or should I cascade 2 boost converter to reduce the duty cycle? Or is there a better way to implement the design?
Please Advice...
I have currently built a DC DC Boost Converter that can boost from 20Vdc to 325Vdc. But the PWM signal that I use to drive the gate is about 94% duty cycle which is very high.
Can anyone advise me that is it ok to have such a high duty cycle or should I cascade 2 boost converter to reduce the duty cycle? Or is there a better way to implement the design?
Please Advice...