Auxiliary power supply for the control IC of a buck converter

被引：0
|
作者：
Lin, Ray-Lee [1 ]
Chen, Hung-Ming [1 ]
机构：
[1] Natl Cheng Kung Univ, Dept Elect Engn, Tainan 70101, Taiwan
来源：
IECON 2006 - 32ND ANNUAL CONFERENCE ON IEEE INDUSTRIAL ELECTRONICS, VOLS 1-11 | 2006年
关键词：
D O I：
暂无
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
This paper presents a charge-pump auxiliary power supply for sourcing the control IC of a buck converter without any additional magnetic device. The prototype of a 48V buck converter with this charge-pump auxiliary power supply is implemented to validate the performance of the proposed circuit. The application of the proposed charge-pump auxiliary power supply can be extended to other converters, such as the buck-boost and the Zeta.
引用
收藏
页码：960 / +
页数：2
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