Sung‐Wan Hong

High-Gain Wide-Bandwidth Capacitor-Less Low-Dropout Regulator (LDO) for Mobile Applications Utilizing Frequency Response of Multiple Feedback Loops

Sung‐Wan Hong, Gyu‐Hyeong Cho · IEEE Transactions on Circuits and Systems I Regular Papers · 2016 · 100 citations

Low-power Electronics, Electrical Engineering, Chip Size +7

A Hybrid Structure Dual-Path Step-Down Converter With 96.2% Peak Efficiency Using 250-m$\Omega$ Large-DCR Inductor

Yeunhee Huh, Sung‐Wan Hong, Gyu‐Hyeong Cho · IEEE Journal of Solid-State Circuits · 2019 · 63 citations

Electrical Engineering, Rdcr Specification, Large-dcr Inductor +11

Double Pile-Up Resonance Energy Harvesting Circuit for Piezoelectric and Thermoelectric Materials

Kye-Seok Yoon, Sung‐Wan Hong, Gyu‐Hyeong Cho · IEEE Journal of Solid-State Circuits · 2017 · 50 citations

Engineering, Energy Efficiency, Energy Conversion +18

High-Efficiency Hybrid Dual-Path Step-Up DC–DC Converter With Continuous Output-Current Delivery for Low Output Voltage Ripple

Se-Un Shin, Sung‐Wan Hong, Hyung‐Min Lee et al. · IEEE Transactions on Power Electronics · 2019 · 50 citations

Electrical Engineering, Engineering, Continuous Output-current Delivery +9

23.5 An energy pile-up resonance circuit extracting maximum 422% energy from piezoelectric material in a dual-source energy-harvesting interface

Young‐Sub Yuk, Seungchul Jung, Hui-Dong Gwon et al. · 2014 · 48 citations

Engineering, Energy Efficiency, Energy Conversion +16