Lin, HeshengHeshengLinVan der Plas, GeertGeertVan der PlasSun, XiaoXiaoSunVelenis, DimitriosDimitriosVelenisBeyne, EricEricBeyneLauwereins, RudyRudyLauwereins2022-08-262022-05-202022-08-102022-08-262022-03-012156-3950WOS:000792916300007https://imec-publications.be/handle/20.500.12860/39854System Optimization: High-Frequency Buck Converter With 3-D In-Package Air-Core InductorJournal article10.1109/TCPMT.2021.3102435WOS:000792916300007Electrical & electronic engineering