Abstract: An embodiment of the invention relates to a driving circuit for an emitter-switching configuration of transistors having at least one first and one second control terminal connected to the driving circuit to form a controlled emitter-switching device having in turn respective collector, source and gate terminals. Advantageously the driving circuit comprises at least one IGBT device inserted between the collector terminal and a first end of a capacitor, whose second end is connected to the first control terminal, the IGBT device having in turn a third control terminal connected, through a first resistive element, to the gate terminal, as well as a second resistive element inserted between the gate terminal and the second control terminal. Advantageously, the driving circuit further comprises an additional supply inserted between the first and second ends of the capacitor to ensure its correct biasing.

Abstract: A driving circuit for an emitter-switching configuration of transistors having first and second control terminals connected to the driving circuit, forms a controlled emitter-switching device having in turn respective collector, source and gate terminals. The driving circuit comprises a driving block coupled between the collector terminal and the source terminal of the controlled emitter-switching device and connected to the first control terminal of the emitter-switching configuration.

Abstract: A driving circuit for an emitter-switching configuration of transistors having first and second control terminals connected to the driving circuit, forms a controlled emitter-switching device having in turn respective collector, source and gate terminals. The driving circuit comprises a driving block coupled between the collector terminal and the source terminal of the controlled emitter-switching device and connected to the first control terminal of the emitter-switching configuration.

Abstract: An embodiment of the invention relates to a driving circuit for an emitter-switching configuration of transistors having at least one first and one second control terminal connected to the driving circuit to form a controlled emitter-switching device having in turn respective collector, source and gate terminals. Advantageously the driving circuit comprises at least one IGBT device inserted between the collector terminal and a first end of a capacitor, whose second end is connected to the first control terminal, the IGBT device having in turn a third control terminal connected, through a first resistive element, to the gate terminal, as well as a second resistive element inserted between the gate terminal and the second control terminal. Advantageously, the driving circuit further comprises an additional supply inserted between the first and second ends of the capacitor to ensure its correct biasing.