대한전자공학회:학술대회논문집 (Proceedings of the IEEK Conference)
- 대한전자공학회 2008년도 하계종합학술대회
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- Pages.601-602
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- 2008
Light-load에서 고효율을 가지는 PFM 전류모드 DC-DC Buck 변환기
A Current-Mode DC-DC Buck Converter with PFM to Improve the Light-Load Efficiency
- Ahn, Young-Kook (School of Electronic, Electrical, Control and Instrumentation Engineering Hanyang University) ;
- Nam, Hyun-Seok (School of Electronic, Electrical, Control and Instrumentation Engineering Hanyang University) ;
- Roh, Jeong-Jin (School of Electronic, Electrical, Control and Instrumentation Engineering Hanyang University)
- 발행 : 2008.06.18
초록
This paper presents pulse-frequency modulation(PFM) to improve the light-load efficiency. The proposed circuit is designed by using the device parameter of standard
키워드