Extracting curved text lines using the chain composition and the expanded grouping method. - Bai Noi Nguyen; Kim Nam; Youngjun Song (DRR, 2008)

A Sub-1V Analog-Assisted Inverter-Based Digital Low-Dropout Regulator with a Fast Response Time at 25mA/100ps and 99.4% Current Efficiency. - Bai Nguyen 001; Nghia Tang; Zhiyuan Zhou; Wookpyo Hong; Deukhyoun Heo; Yangyang Tang; Philipp Zhang (CICC, 2019)

Fully Integrated Buck Converter with 78% Efficiency at 365mW Output Power Enabled by Switched-Inductor Capacitor Topology and Inductor Current Reduction Technique. - Nghia Tang; Bai Nguyen 001; Yangyang Tang; Wookpyo Hong; Zhiyuan Zhou; Deukhyoun Heo (ISSCC, 2019)

Analog-Assisted Digital Capacitorless Low-Dropout Regulator Supporting Wide Load Range. - Nghia Tang; Yangyang Tang; Zhiyuan Zhou; Bai Nguyen 001; Wookpyo Hong; Philipp Zhang; Jong-Hoon Kim; Deukhyoun Heo (IEEE Trans. Ind. Electron., 2019)

A Dual-Output Step-Down Switched-Capacitor Voltage Regulator With a Flying Capacitor Crossing Technique for Enhanced Power Efficiency. - Wookpyo Hong; Bai Nguyen 001; Zhiyuan Zhou; Nghia Tang; Jong-Hoon Kim; Partha Pratim Pande; Deukhyoun Heo (IEEE Trans. Very Large Scale Integr. Syst., 2019)

A Wide Output Voltage Range Single-Input-Multi-Output Hybrid DC-DC Converter Achieving 87.5% Peak Efficiency With a Fast Response Time and Low Cross Regulation for DVFS Applications. - Zhiyuan Zhou; Nghia Tang; Bai Noi Nguyen; Wookpyo Hong; Partha Pratim Pande; Deukhyoun Heo (CICC, 2020)

Analysis and Design Method of Multiple-Output Switched-Capacitor Voltage Regulators With a Reduced Number of Power Electronic Components. - Wookpyo Hong; Zhiyuan Zhou; Bai Nguyen 001; Nghia Tang; Jong-Hoon Kim; Partha Pratim Pande; Deukhyoun Heo (IEEE Trans. Circuits Syst. I Regul. Pap., 2020)

Clock-Voltage Co-Regulator With Adaptive Power Budget Tracking for Robust Near-Threshold-Voltage Sequential Logic Circuits. - Bai Noi Nguyen; Nghia Tang; Wookpyo Hong; Zhiyuan Zhou; Deukhyoun Heo (IEEE Trans. Circuits Syst. I Regul. Pap., 2020)

Fully Integrated Switched-Inductor-Capacitor Voltage Regulator With 0.82-A/mm2 Peak Current Density and 78% Peak Power Efficiency. - Nghia Tang; Wookpyo Hong; Bai Nguyen 001; Zhiyuan Zhou; Jong-Hoon Kim; Deukhyoun Heo (IEEE J. Solid State Circuits, 2021)

An Inductor-First Single-Inductor Multiple-Output Hybrid DC-DC Converter With Integrated Flying Capacitor for SoC Applications. - Zhiyuan Zhou; Nghia Tang; Bai Nguyen 001; Wookpyo Hong; Partha Pratim Pande; Ram K. Krishnamurthy; Deukhyoun Heo (IEEE Trans. Circuits Syst. I Regul. Pap., 2022)