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Buck converter control malfunction

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Hi, I am trying to control a buck converter, I implemented voltage control method and designed it on paper first, checked the TF via matlab and everything seems accurate till now.

Now I try to simulate toe boost and the output voltage is the same as the input voltage and I am really puzzled, I checked the buck analog control demo and copy pasted some stuff from there and still I get the same output.

I am thinking maybe the issue is from the op amp circuit, but I dont know how to navigate that.

thanks :)

I attached the schematic, the output from the scope and the project.
asked Sep 24 by AliAbdelrahman (12 points)

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