A 0.9-µ A quiescent current output-capacitorless LDO regulator with adaptive power transistors in 65-nm CMOS

• Main Authors: Chong, Sau Siong, Chan, Pak Kwong
• Other Authors: School of Electrical and Electronic Engineering
• Format: Article
• Language: English
• Published: 2013
• Subjects: DRNTU::Engineering::Electrical and electronic engineering
• Online Access: https://hdl.handle.net/10356/106620; http://hdl.handle.net/10220/16650; http://dx.doi.org/10.1109/TCSI.2012.2215392
• Institution: Nanyang Technological University

An ultra-low quiescent current output-capacitorless low-dropout (OCL-LDO) regulator with adaptive power transistors technique is presented in this paper. The proposed technique permits the regulator to transform itself between 2-stage and 3-stage cascaded topologies with respective power transistor,...