A new estimative current mode control technique for DC-DC converters operating in discontinuous conduction mode

A new digital control technique for power converters operating in discontinuous conduction mode (DCM) is introduced and applied to a Boost converter. In contrast to the conventional analog control methods, the principal idea of this new control scheme is to use real-time analysis and estimate the required on-time of the switch based on the dynamic of the system. The proposed control algorithm can easily be programmed in a Digital Signal …