Maschmann, M.M.MaschmannHosticka, B.J.B.J.HostickaSchardein, W.W.SchardeinKleine, U.U.KleineGeorgakos, G.G.Georgakos2022-03-092022-03-091995https://publica.fraunhofer.de/handle/publica/324543A novel low-voltage class AB output stage integrated in BiCMOS technology is presented. It features a novel class AB low impedance output stage and has a simple but efficient quiescient current regulation. The amplifier exhibits a 3dB bandwidth of 5MHz while driving a combined parallel load of 30_/300pF at 2V power supply voltage. The voltage amplification of the output stage is greater than 1.0 which simplifies the design of the preceeding stage.enBICMOSgeringe Verlustleistunglow powerlow voltageNiederspannungoutput stagepower supplyVerstärkerendstufe621conference paper