Back to results
US 2026/0171913 A1Published application
Electric device including a driver circuit for supplying a control input of a controlled first semiconductor switch
AssigneeSew-Eurodrive GmbH & Co. KG
InventorsKlaus MARAHRENS, Josefine DUKAR
Life of this patent
Estimating the term…
Abstract
An electric device includes a driver circuit for supplying a control input of a controlled first semiconductor switch, e.g., of a field-effect-controlled semiconductor switch. The switch-on current path leading from the driver circuit to the control input, e. g., of the driver circuit, has an inductance, and, for example, there is no inductance in the switch-off current path leading from the control input to the driver circuit.
Claims27
to 12. (canceled)
An electric device, comprising:
- a driver circuit adapted to supply a control input of a controlled first semiconductor switch;
- wherein switch-on current path leading from the driver circuit to a control input includes an inductance.
Dependencies are inferred from the claim text.