Circuit Techniques for High Efficiency Fully-Integrated Switched-Capacitor Converters
Junmin Jiang, Xun Liu, Wing‐Hung Ki, Philip K. T. Mok, Yan Lü
Abstract
This brief presents a brief tutorial on recent circuit design techniques for high efficiency fully-integrated switched-capacitor (SC) converters. Design challenges for fully-integrated SC converters are highlighted, followed by consideration of tradeoffs among topology generation, parasitic loss reduction, clock generation and distribution, and close-loop regulation. Circuit techniques and design guidelines are suggested.
Topics & Concepts
ConvertersSwitched capacitorCapacitorElectronic engineeringCircuit designComputer scienceTopology (electrical circuits)EngineeringElectrical engineeringVoltageAdvanced DC-DC ConvertersMultilevel Inverters and ConvertersSilicon Carbide Semiconductor Technologies