Zero-voltage-switching (ZVS) two-stage approaches with output current sharing for 48v input DC-DC converter

Conference Proceedings - IEEE Applied Power Electronics Conference and Exposition - APEC

Volumn 2, Issue , 2004, Pages 1078-1082

  Mao, Hong ^a   Abu Qahouq, Jaber A ^a   Luo, Shiguo ^a   Batarseh, Issa ^a  

^a UNIVERSITY OF CENTRAL FLORIDA   (United States)

Author keywords

Current sharing; Full bridge; Half bridge; Self driven SR; Synchronous rectifier; Two stage; Zero voltage switching

Indexed keywords

BANDWIDTH; COMPUTER SYSTEMS; ELECTRIC CURRENTS; ELECTRIC INDUCTORS; ELECTRIC POTENTIAL; ELECTRIC RECTIFIERS; FREQUENCIES; OPTIMIZATION; SWITCHING; TOPOLOGY; VOLTAGE CONTROL; WAVEFORM ANALYSIS;

CURRENT SHARING; FULL BRIDGE; HALF BRIDGE; SELF-DRIVEN SR; SYNCHRONOUS RECTIFIERS; TWO-STAGE; VOLTAGE REGULATOR MODULES (VRM); ZERO-VOLTAGE SWITCHING;

ELECTRIC CONVERTERS;

EID: 2342472026     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/APEC.2004.1295956     Document Type: Conference Paper

References (9)

1. Ed Stanford, "Intel Technology VR Roadmap", Intel Symposium 2001.
2. Intel Corporation, "VRM 9.0 DC-DC Design Guidelines", November 2001.
3. Peng Xu, Jia Wei, Kaiwei Yao, Yu Meng and Fred C. Lee, "Investigation of Candidate Topologies for 12V VRM, Applied Power Electronics Conference, 2002, pp. 686-692.
4. Mao Ye, Peng Xu, Bo Yang and Fred C. Lee, "Investigation of Topology Candidates for 48V VRM", Applied Power Electronics Conference, 2002, pp. 699-705.
5. Hong Mao, Jaber A. Abu-Qahouq, Shiguo Luo and Issa Batarseh, "New Zero-Voltage-Switching Half-Bridge DC-DC Converter and PWM Control Method", Applied Power Electronics Conference, 2003, pp. 635-640.
6. Xunwei Zhou, Peng Xu, and Lee, F.C., "A Novel Current-Sharing Control Technique for Low-Voltage High-Current Voltage Regulator Module Applications", IEEE Transactions on Power Electronics, Vol. 15, Issue 6, pp. 1153-1162, Nov. 2000.
7. Jaber A. Abu-Qahouq, Hong Mao, and Issa Batarseh, "New Coupled-Inductors Current-Doubler Topology", IEEE Power Electronics Specialists Conference, 2003.
8. Arbetter, B., Maksimovic, D., "Feed-forward Pulse-Width Modulators for Switching Power Converters", Power Electronics Specialists Conference, 1995, pp. 601 -607.
9. R. D. Middlebrook, "Small-Signal Modeling of Pulse-Width Modulated Switched-Mode Power Converters", Proceedings of the IEEE, Vol. 76, No. 4, April 1988, pp. 343-354.