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Use of IR2110 in three phase systems

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jean12

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Hey,can any body provide to me the advises on how the IR2110 can be used for driving the six MOSFET making up a full bridge,for controlling an asynchronous three phase machine,my PIC is generating the highly active PWM pulses on its three CCPX Modules.

I have a problem on how I can connect the input pin LOW and HIGH of the Driver from the PIC,I am comparing with what is done on IR21362,where some inputs are in parallel,shall I put in parallel the input on this IR2110?


Please help.
 

you can follow this picture and repeat it 3 times
IR2110.png

you need 6 pins for signals
and one pin for SD (shutdown)
 

Hey,the signal I am generating are all the same in form and frequency,will I need to connect LIN and HIN inputs together so that I get the two signal at the output for controlling one limb?

My PIC is generating three signals while I need six for providing gate signals for my six MOSFETS.

Regards,
 

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