• A Self-biased Current Source, using an Asymmetric Bulk-modified MOS Composite Transistor 

      Costa, Diego; Míguez, Matías; Gak Szollosy, Joel; Arnaud Maceira, Alfredo (IEEE, 2020)
      In this work a new topology for a self-biased current reference, based on an asymmetric bulk-modified MOS (ABM) composite transistor is presented. Two current references based in this technique were designed: a 13.5nA ...
    • An Integrated 350V Dimmer 

      Torres Álvarez, Fabián; Gak Szollosy, Joel; Arnaud Maceira, Alfredo; Míguez, Matías (IEEE, 2020)
      The design of an almost fully integrated phase-cut dimmer is presented. The circuit was designed on a 1um ultra high voltage (UHV) MOS technology in a silicon-on-insulator (SOI) wafer. The dimmer can operate with a duty ...