Dual-loop feedback for fast low dropout regulators

被引：0
|
作者：
Chen, W [1 ]
Ki, WH [1 ]
Mok, PKT [1 ]
机构：
[1] Hong Kong Univ Sci & Technol, Dept Elect & Elect Engn, Integrated Power Elect Lab, Hong Kong, Hong Kong, Peoples R China
来源：
PESC 2001: 32ND ANNUAL POWER ELECTRONICS SPECIALISTS CONFERENCE, VOLS 1-4, CONFERENCE PROCEEDINGS | 2001年
关键词：
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：
A dual-loop feedback compensation technique is developed for fast low dropout regulators (LDRs). Compared with conventional Miller compensation, it increases the bandwidth of an LDR by 30 times, and requires compensation capacitors that are hundred times smaller. Theoretical aspects and design considerations are discussed, and simulation results are presented.
引用
收藏
页码：1265 / 1269
页数：5
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