A double step-down two-phase buck converter for VRM

2005 European Conference on Power Electronics and Applications

Volumn 2005, Issue , 2005, Pages

  Nishijima, K ^a   Harada, K ^b   Nakano, T ^a   Nabeshima, T ^a   Sato, T ^a  

^a OITA UNIVERSITY   (Japan)

^b SOJO UNIVERSITY   (Japan)

Author keywords

Efficiency; High frequency power converter; Mutiphase drive; On bord network; Parallel operation

Indexed keywords

ELECTRIC CURRENT MEASUREMENT; ELECTRIC POTENTIAL; MICROPROCESSOR CHIPS; POWER INDUCTORS;

HIGH FREQUENCY POWER CONVERTERS; MUTIPHASE DRIVES; ON-BOARD NETWORKS; PARALLEL OPERATION;

POWER CONVERTERS;

EID: 33947691151     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/epe.2005.219347     Document Type: Conference Paper

References (13)

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11. Jinrong Qian. Active Clamp Step-Down Converter with Power Switch Voltage Clamping Function, US patent 6,512,352, Jan. 28, 2003.
12. J. Wei, P. Xu, H-P. Wu, F. C. Lee, K. Yao, M. Ye. Comparison of Three Topology Candidates for 12V VRM, IEEE APEC'01 Proceedings, pp. 245-251, March 2001.
13. Peng Xu, Jia Wei, Fred C. Lee, Multiphase Coupled-Buck Converter-A Novel High Efficiency 12V Voltage Regulator Module, IEEE Trans. on Power Electronics, Vol. 18, No. 1, Jan. 2003.