대한전기학회:학술대회논문집 (Proceedings of the KIEE Conference)
- 대한전기학회 2005년도 추계학술대회 논문집 전기물성,응용부문
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- Pages.48-50
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- 2005
휴대용 이동 통신기기의 슬림화를 위한 전력용 인덕터의 연구
A Study of Power Inductor for Slim Mobile Communication Set
- Kim, Du-Il (LG Electronics-PERI) ;
- Seo, Jong-Go (LG Electronics-PERI) ;
- Kim, Sung-Il (LG Electronics-PERI) ;
- Uhm, Jae-Hyun (LG Electronics-PERI) ;
- Jung, Jin-Hwee (Sam-Hwa Electronics) ;
- Lee, Hea-Jong (Sam-Hwa Electronics)
- 발행 : 2005.11.04
초록
As technology is developed, customers want to use many functions in one system. Manufacturers want to reach the customer's needs, make systems more small, thin, light-weight. To make them real, it is necessary to make components to be small and thin. But components of power stage are big, thick and heavy-weighted yet. especially power inductor is the most significant component. This paper proposed a novel chip-type power inductor I-type inductor. Inductor that proposed has 3225-size, 5.6uH and 1.3A of max saturation current. And it has
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