Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)
- 2005.07b
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- Pages.1355-1357
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- 2005
The Study on the Gate driver circuit for improved switching characteristics
스위칭 특성 향상을 위한 게이트 구동회로에 관한 연구
- Bae, Jin-Yong (Dongguk University) ;
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Kim, Yong
(Dongguk University) ;
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Baek, Soo-Hyun
(Dongguk University) ;
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Yoon, Shin-Yong
(Dongguk University) ;
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Lee, Kyu-Hoon
(Smartvision Tech)
- Published : 2005.07.18
Abstract
This paper discusses Gate-driver circuit for improved switching characteristics. This resonant gate-driver recycles the energy stored in the gate capacitance to reduce the turn-off switching loss associated with a conventional gate-driver. Reducing the loss reduces the power consumption and hence the subsequent power dissipation in the resonant gate-driver. The design considerations of implementing a practical MOSFET gate-driver using this topology are discussed.
Keywords