IGbt driver ( IR2110 )

[m.heshmat]

can anyone help me to design IR2110 for full bridge inverter instead of using transistor

my circuit

 

[kabeer02]

download IR2110 datasheet and your problem will be solved.

 

[eiphan]

Do you need isolation?

 

[m.heshmat]

yes , i want igbt driver circuit using IR2110

 

[eiphan]

IR2110 does not have isolation

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You need two IR2110 since it is half bridge driver. But you should also use opto-coupler between microcontroller and gate driver. I assume you have considered shoot through.

 

[ar3beid]

I was wondering what steps I would need to learn in order to interface an optocoupler with a PIC output?

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which one can i use (opto-couplers ) between microcontroller and driver ?
4n25-4n27-4n35-4n136-4n137-CNY17-3 -moc3022 - moc3063 - pc817- TLP521 - TLP621 _TLP631

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how many opto-coupler for each igbt ir2110 driver should i use ?