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TL494: voltage mode compensation for boost converter using TL494.

Part Number: TL494

Hi, 

I am designing a voltage mode controlled boost converter for which I have choosen type 3 compensation. Also I am aware of TI' s power stage designer(which dosent have option for Voltage mode control of boost).I want to know how to place poles and zeros for type 3 compensation, so I came across  SLVA633 application note which is good but It will be helpful if there is closed loop control design example for boost converter or a calculator spreead sheet to validate the design results. Also in SLVA633 I am confused about D'  is it obvious duty cycle or (1-D) also what is d^ ?