Difference between CCM and DCM, Continuous Conduction Mode & Discontinuous Conduction Mode? All Questions › Category: Power Electronics › Difference between CCM and DCM, Continuous Conduction Mode & Discontinuous Conduction Mode? 0 Vote Up Vote Down chetan shidling asked 4 years ago I need short information. 1 Answers -2 Vote Up Vote Down chetan shidling answered 4 years ago In continuous conduction mode, the current does not reach zero whereas, in discontinuous conduction mode, the current reaches zero.