@inproceedings{oai:nagasaki-u.repo.nii.ac.jp:00015356, author = {Kurokawa, Fujio and Sakemi, Junya and Sukita, Shohei and Shibata, Yuichiro and Soejima, Masato and Yokoyama, Tomonori and Sasaki, Masahiro and Mimura, Yasuhiro}, book = {INTELEC 2009 - 31st International Telecommunications Energy Conference}, month = {Oct}, note = {This paper presents the dynamic characteristics of the proposed digital control current mode de-de converter. In the proposed novel digital control circuit, the peak current-injected control is realized using the combination of the simple dual A-Dsignal converter and the programmed delay circuit. In 100kHz digitally controlled de-de converter, it is seen in simulation that the proposed method has no overshoot of the output voltage and the convergencetime that the output voltage is settled to steady-state is only 151J1S. The difference between the transient time of the proposed circuit and that of the conventionalmethod is an order of magnitude. Furthermore, the ratio of resolution of the DPWM generator against the output voltage is 0.27% and is satisfied to apply the commercial power supply unit., INTELEC 2009 - 2009 International Telecommunications Energy Conference : Incheon, South Korea, 2009.10.18-2009.10.22, INTELEC 2009, pp.1-6; 2009}, pages = {1--6}, publisher = {IEEE}, title = {Dynamic characteristics of DC-DC converter with novel digital peak current-injected control}, year = {2009} }