A New Charge Pump Switch Parallel to Series Connection

被引：0

作者：

Lee, SeoungMin ^{[1
]}

Lee, Choongkeun ^{[1
]}

Yoon, Hongil ^{[1
]}

机构：

[1] Yonsei Univ, Sch Elect & Elect Engn, Seoul, South Korea

来源：

PROCEEDINGS OF TENCON 2018 - 2018 IEEE REGION 10 CONFERENCE | 2018年

关键词：

charge pump; series connection; series parallel;

D O I：

暂无

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

This paper proposed increase 2V(IN)+V-CLK voltage series charge pump. Recently, trend of low power circuit designs a lower input voltage. But several circuit require high voltage. In this case, charge pump solves a problem with small area and cheap cost. Many Conventional charge pumps are connected parallel each capacitor. So many capacitors are required for high voltage. However proposed charge pump can supply high voltage easily and design less capacitors. Proposed circuit are comprised 2-stages with 5 capacitors. To compare with conventional charge pumps, proposed circuit design same component units.

引用

页码：2140 / 2143

页数：4