Adaptive On-Time Buck Converter with Wave Tracking Reference Control for Output Regulation Accuracy

A ripple-based constant on-time (RBCOT) buck converter with a virtual inductor current ripple (VICR) control can relax the stability constraint of large equivalent series resistance (ESR) at an output capacitor, but output regulation accuracy deteriorates due to the issue with output DC offset. Thus...

Full description

Bibliographic Details
Main Authors: Pang-Jung Liu, Mao-Hui Kuo
Format: Article
Language:English
Published: MDPI AG 2021-06-01
Series:Energies
Subjects:
Online Access:https://www.mdpi.com/1996-1073/14/13/3809