Radecker, M.M.RadeckerFiedler, H.-L.H.-L.FiedlerVogt, F.P.F.P.VogtVogt, H.H.Vogt2022-03-092022-03-091997https://publica.fraunhofer.de/handle/publica/329059A single-chip smart power IC for fluorescent lamp ballast line applications contains a 1200 V vertical DMOS transistor with a control circuit. The chip is used as a five-terminal device to allow control of class-E circuitry. The 14 mm2 chip handle 15 W input power at line voltages from 50 to 240 V. The chip is based on SIMOX technology optimized for high temperatures and high-blocking voltages of the DMOS.enclass-E converterexplicit estimation formulafluorescent lamp ballastKonverterLeuchtstofflampesingle-chip class-Esmart power ICSmart-power-Technik621conference paper