Title :
Suppressed switching noise DC-DC converter applying improved modulation scheme
Author :
Hirota, Atsushi ; Mekhilef, Saad ; Nakaoka, Mutsuo
Author_Institution :
Inst. of Nat. Colleges of Tech., Akashi, Uozumi, Japan
Abstract :
This paper proposes an advanced modulating dc-dc converter introducing improved delta-sigma modulation scheme. The proposed converter is compared to an original type delta-sigma modulated converter, and it is proved that the proposed converter is suitable for suppressing switching noise component.
Keywords :
DC-DC power convertors; delta-sigma modulation; switching convertors; advanced modulating DC-DC converter; delta-sigma modulation scheme improvement; switching noise component suppression; Switches; dc-dc converter; modulation scheme; noise component;
Conference_Titel :
Electronics and Application Conference and Exposition (PEAC), 2014 International
Conference_Location :
Shanghai
DOI :
10.1109/PEAC.2014.7038086