A LDO regulator with weighted current feedback technique for 0.47nF-10nF capacitive load

• Main Authors: Tan, Xiao Liang, Chong, Sau Siong, Chan, Pak Kwong, Dasgupta, Uday
• 其他作者: School of Electrical and Electronic Engineering
• 格式: Article
• 語言: English
• 出版: 2014
• 主題: DRNTU::Engineering::Electrical and electronic engineering::Integrated circuits
• 在線閱讀: https://hdl.handle.net/10356/103455; http://hdl.handle.net/10220/24500
• 機構: Nanyang Technological University

A Weighted Current Feedback (WCF) technique for output capacitorless low-dropout (OCL-LDO) regulator is presented in this paper. Through feedback of a weighted current, the WCF permits smart management of the output impedance as well as the gain from the inter-gain stage. Based on the Routh-Hurwitz...