design of digital controller

[crazy4analog]

Does anyone know any book or paper that explains digital control of switching regulators (buck)

 

[DaMoose]

tell us exactly what you are trying to control

example

lets say you are doing a lab supply with digitally controlled
output voltage and current limiting

then you would simply follow the application note for the switching power supply controller IC and use a DAC's or a digital pot to set the feedback for the output voltage.. And to scale the current detect into the error amp.

 

[crazy4analog]

I want to design a switching regulator. However, I want the control loop to be digital