LLC resonant converter for 48V to 0.9V VRM

PESC Record - IEEE Annual Power Electronics Specialists Conference

Volumn 3, Issue , 2004, Pages 1848-1854

  Zhang, Yanjun ^a   Xu, Dehong ^a   Chen, Min ^a   Han, Yu ^b   Du, Zhong ^b  

^a ZHEJIANG UNIVERSITY   (China)

^b Emerson Network Power   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

INDUCTION MODES; MULTI-PHASE INTERLEAVING; PUSH-PULL BACK; RESONANT INDUCTORS;

ELECTRIC CURRENT REGULATORS; ELECTRIC CURRENTS; ELECTRIC POTENTIAL; ELECTRIC TRANSFORMERS; INDUCTANCE; NATURAL FREQUENCIES; PULSE WIDTH MODULATION;

ELECTRIC CONVERTERS;

EID: 8744318466     PISSN: 02759306     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/PESC.2004.1355397     Document Type: Conference Paper

References (9)

1. Peng Xu, Mao Ye, Fred C. Lee, "Single Magnetic Push-Pull Forward Converter Featuring Built-in Input Filter and Coupled-Inductor Current Doubler for 48V VRM", IEEE Applied Power Electronics Conference and Exposition (APEC'02), 2002
2. Xunwei Zhou, Xu Peng, Lee, F.C, "A high power density, high efficiency and fast transient voltage regulator module with a novel current sensing and current sharing technique", IEEE Applied Power Electronics Conference and Exposition (APEC'99), 1999
3. Jia Wei, Peng Xu, Lee, F.C, "A high efficiency topology for 12 V VRM-push-pull buck and its integrated magnetics implementations", IEEE Applied Power Electronics Conference and Exposition (APEC'02), 2002
4. Mao Ye, Ming Xu, Lee, F.C, "1 MHz Multi-Resonant Push-Pull 48V VRM", IEEE Applied Power Electronics Conference and Exposition (APEC'03), 2003
5. Bo Yang, Fred C. Lee, Zhang, A.J., Guisong Huang, "LLC resonant converter for front end DC/DC conversion" IEEE Applied Power Electronics Conference and Exposition (APEC'02), 2002.
6. Bo Yang, Fred C. Lee, Matthew Concannon, "Over current protection methods for LLC resonant converter", IEEE Applied Power Electronics Conference and Exposition (APEC'03), 2003.
7. Joe C. P. Liu, Xuefei Xie, Franki N. K. Poon, Bryan M. H. Pong, "Practical Solutions to the Design of Current-driven Synchronous Rectifier with Energy Recovery from Current Sensing" IEEE Applied Power Electronics Conference and Exposition (APEC'03), 2003.
8. Wojciech A. Tabisz, Fred C. Lee, Dan Y. Chen, "A MOSFET resonant synchronous rectifier for high-frequency DC/DC converters" IEEE Power Electronics Specialists Conference (PESC'90), 1990.
9. J. A. Cobos, P.Alou, O.Garcia, J.Uceda, M.Rascon, "New driving scheme for self driven synchronous rectifiers" IEEE Applied Power Electronics Conference and Exposition (APEC '99), 1999.