Updated April 09, 2007
(2) Discrete-time modeling and compensator design: analog emulation approach
D. Maksimovic, R. Zane, R. Erickson, "Impact of Digital Control in Power Electronics," IEEE International Symposium on Power Semiconductor Devices & ICs, (invited paper), pp. 13-22, Kitakyushu, Japan, May 2004.
B. Patella, A.Prodic, A. Zirger, and D. Maksimovic, "High-frequency digital PWM controller IC for DC-DC converters," IEEE Transactions on Power Electronics, January 2003, vol. 18, issue 1, part 2, pp. 438-446
Buck converter open-loop Simulink model: buck_open_loop.mdl
Buck converter closed-loop Simulink model: buck_closed_loop.mdl
Closed-loop Simulink model, load transient: buck_closed_loop_load.mdl
Buck closed-loop digital control Simulink model: buck_closed_loop_discrete.mdl