The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 22, 2026
Filed:
May. 23, 2022
Robert Bosch Gmbh, Stuttgart, DE;
Carsten List, Walheim, DE;
Hartmut Schumacher, Freiberg, DE;
Ashraf Kamel, Reutlingen, DE;
Roman Vasylenko, Reutlingen, DE;
Ruediger Karner, Kornwestheim, DE;
ROBERT BOSCH GMBH, Stuttgart, DE;
Abstract
A step-down voltage regulator. The step-down voltage regulator includes a configurable integrated switch circuit, which includes a configurable analysis and control unit, a configurable actuation circuit, compensation circuit, and controllable semiconductor switch, and includes an external wiring with different components. The wiring is electrically connected to connections of the integrated switch circuit. A feedback signal representing an output voltage that can be tapped at an output of the integrated switch circuit is fed back to the analysis and control unit, which generates a switch signal in combination with the actuation circuit based on the feedback signal and outputs it to the controllable semiconductor switch such that a closed control loop for regulating the output voltage is produced from an input voltage applied to an input of the integrated switch circuit. The output voltage maximally has the voltage level of the input voltage.