renga92
Member level 5
I am planning to use IR2110 to drive H bridge configuration. I was going through the formula for the Bootstrap capacitance and it had a factor of time period of the high pulse which will vary in my case as my PWM width will vary to provide different output ac voltages. So what should I do ?
Briefing on my application I am planning to vary a constant 400 VDC power source and generate varying AC voltages by varying the PWM duty cycle.
Thanks in advance
Renga
Briefing on my application I am planning to vary a constant 400 VDC power source and generate varying AC voltages by varying the PWM duty cycle.
Thanks in advance
Renga