Title :
Passive component analysis in interleaved buck converters
Author :
Oliver, J.A. ; Zumel, P. ; García, O. ; Cobos, J.A. ; Uceda, J.
Author_Institution :
Div. de Ingenieria Electronica, Univ. Politecnica de Madrid, Spain
Abstract :
Interleaved converters are an interesting alternative for many applications due to their advantage in terms of dynamic response, output ripple cancellation, EMI reduction, thermal management and optimized design. In this paper, the benefits of interleaving from the point of view of size and losses reduction of the passive components are quantified. An extensive study has been made considering actual components and technologies and their implication in the final design.
Keywords :
DC-DC power convertors; dynamic response; electromagnetic interference; optimisation; passive filters; thermal management (packaging); EMI reduction; buck converters; dynamic response; losses reduction; optimized design; passive component analysis; ripple cancellation; thermal management; Buck converters; Capacitors; Design optimization; Filters; Inductors; Interleaved codes; Magnetic flux; Magnetic separation; Saturation magnetization; Thermal management;
Conference_Titel :
Applied Power Electronics Conference and Exposition, 2004. APEC '04. Nineteenth Annual IEEE
Print_ISBN :
0-7803-8269-2
DOI :
10.1109/APEC.2004.1295871
