An exact, high-efficiency PFM DC-DC boost converter with dynamic stored energy. - Hou-Ming Chen; Robert C. Chang; Pui-Sun Lei (ICECS, 2008)

Adaptive Sense Current Control for DC-DC Boost Converters to Get Accurate Voltage. - Robert Chen-Hao Chang; Hou-Ming Chen; Wang-Chuan Cheng; Chu-Hsiang Chia; Pui-Sun Lei; Zong-Yui Lin (IEICE Trans. Electron., 2009)

A high-efficiency PWM DC-DC buck converter with a novel DCM control under light-load. - Chu-Hsiang Chia; Pui-Sun Lei; Robert Chen-Hao Chang (ISCAS, 2011)

A high-speed converter with light-load improvement circuit and transient detector. - Chu-Hsiang Chia; Pui-Sun Lei; Robert Chen-Hao Chang (ISCAS, 2012)

A fully integrated DC-DC converter for dynamic voltage scaling applications. - Chu-Hsiang Chia; Pui-Sun Lei; Robert Chen-Hao Chang; Yu-Bin Hong (ISCAS, 2012)

A nonlinear weighted PID controlled 12V to 1V DC-DC converter with transient suppression. - Chu-Hsiang Chia; Pui-Sun Lei; Robert Chen-Hao Chang; Wei-Chih Wang (ASICON, 2013)

A high-speed DC-DC converter with high efficiency at wide loading range. - Chu-Hsiang Chia; Pui-Sun Lei; Robert Chen-Hao Chang; Tzu-Ying Kao (ICECS, 2013)

Batteryless DC-DC Boost Converter for Thermoelectric Energy Harvesting Devices. - Robert Chen-Hao Chang; Pui-Sun Lei; Jerry Kuei-Shou Huang; Wei-Chih Chen (ISOCC, 2020)