I am designing a circuit for one of my projects with LM5117. My intend was to create a CC regulator with hiccup mode OVP which exists in the datasheet of LM5117.
And then i made a design with this configuration. The configuration i did is below:
But when i run the simulation, there is unstability in the inductor current. The photo is below.
I tried to set the output current to 4 Amps. This is also a problem but i do not care it at the moment. It does not set to another value also. I think this behaivour of IC is not natural.
Could you please help me?