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DC to AC full bridge inverter transfer function

Tukaram Bolinge
Prodigy 210 points
Other Parts Discussed in Thread: UCC27714

Hello , 

I'm not able to derive DC-AC inverter transfer function , can anyone describe how to derive transfer function of DC-AC full bridge inverter  ?

  • 0
    Prodigy 210 points

    Hello everyone, I'm new at deriving transfer function and trying to derive the same for following circuit. Circuit contains full bridge inverter circuit with input as 50VDC (50% Duty cycle used to drive mosfets). output of inverter circuit is given to LLC circuit. I've derived transfer function of individual LLC circuit but not able derive for full bridge inverter. Can any one describe how to derive transfer function of full bridge inverter circuit or combine transfer function of full bridge and LLC circuit ?

    Note : 1)  Input is 50Vdc supply and output of combine circuit is voltage across 100E resistor.  

               2) Mosfet driver used "UCC27714".

  • 0 in reply to Tukaram Bolinge
    TI__Mastermind 43730 points

    Sorry these type of theoretical questions, we are unable to answer. If you have a specific question related to usage of our device and its function we will be happy to help.