METHOD AND ARRNGEMENT FOR THE AUTOMATIC CONTROL OF TRANSISTORS

摘要

The method and the arrangement for automatically controlling transistors in a circuit arrangement (1, 5) proposes separate clock-controlled and decoupled closed-loop arrangements (IR, DR, HR) for deriving transistor control voltages. A run-up circuit (HR), and an indirect and direct closed-loop control arrangement (IR, DR) cooperate via a conversion network (2). This makes it possible to compensate for technological, temperature and supply voltage fluctuations and achieve highly accurate transistor characteristics.