A 0.016 mV/mA cross-regulation 5-output SIMO dc-dc buck converter using output-voltage-aware charge control scheme

• Main Authors: Pham, Ngoc-Son, Yoo, Taegeun, Kim, Tony Tae-Hyoung, Lee, Chan-Gun, Baek, Kwang-Hyun
• Other Authors: School of Electrical and Electronic Engineering
• Format: Article
• Language: English
• Published: 2020
• Subjects: Engineering::Electrical and electronic engineering; Charge Control; Cross Regulation
• Online Access: https://hdl.handle.net/10356/141702
• Institution: Nanyang Technological University

A single-inductor multiple-output (SIMO) dc-dc converter with output-voltage-aware charge control (OVACC) is presented in this paper. The OVACC scheme reduces the cross regulation by computing the total energy required by all outputs to extract exactly the same amount of energy from the input. Moreo...