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Hello everyone,
I am also have same problem. I want to use IR2110 to driver mosfet in boost converter. I think that mosfet in boost converter is low side.So I will use pin LO only of IR2110 to mosfet driver. Hence, I should my connects is:
Connect VSS, COM, HI and SD to ground.
Connect VCC to...
I don't understand what you say. Did you changed duty cycle from 10 percent to 80 percent?
Because duty cycle for each PWM channel in push-pull is below 50 percent. If as you said then duty= duty(PWM1) + duty(PWM2) = 80 percent ???
Thanks.
Hi you,
I think can not to output voltage regulator form 200V- 600V with push-pull schamatic. Because duty on push-pull must be limit below 50%.
Now in my circuit, push-pull use IC sg3525 to boost form 12V battery to 200Vdc and and fixedly at this value, then applied to buck-boost converter...
Hello everyone,
I'm designing a DC-DC converter system. That is user input voltage is 12V from battery, voltage output regulable form 150V(or 200V) to 600V with the power leve max is 600W.
I will implement methods, that is system will be divide into two stages: DC-DC stage and Voltage...
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