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Question about using VSUP for IR2110

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super4093189

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internal diagram of ic ir2110

I will drive half a bridge of circuit with ir2110, finish connecting and find a question, come to say normally that use showing G of the wave and two pieces of electric crystal in tolerance, S end when vsup transmits power, two mosfet will one close at one lead put through, when VSUP is strengthened, crystal not electric want one more coherent without being led should want have one period of time not light lead coherent when not ending at the same time(close at each while leading already coherent have not it is be coherent to lead another drop suddenlying for another beginning ,Make MOSFET can take place hot, the circuit VSUP is it send 400V but we it adds to be can like this to want, look for someone to say that if wanting to join dead-time, can prevent the upper arm from leading at the same time openly in the network, but we will add and have such a state equally

Does not I wonder the kind one can help us to solve it greatly, what component will be added to see it is there ....Wait a moment.

Pursue component at is it have anything is it pay special attention to to want to choose still?
As if diode, electric capacity, resistance,etc

Circuit diagram


Have not added vsup


Add vsup
 

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