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:
Jul. 21, 2026
Filed:
Aug. 02, 2023
Renesas Design (Uk) Limited, Bourne End, GB;
Miroslav Hukel, Alling, DE;
Renesas Design (UK) Limited, Bourne End, GB;
Abstract
A voltage regulator is described. The voltage regulator may comprise a first switch, an inductor, and a second switch coupled in series between the input port and a reference voltage port; at least one negative output rail coupled between a first intermediate node and a respective output port, where the first intermediate node is arranged between the first switch and the inductor; a capacitive element coupled between a second intermediate node and a third intermediate node, where the second intermediate node is arranged between the inductor and the second switch; a third switch coupled between the input port and the third intermediate node; at least one positive output rail coupled between the third intermediate node and a respective output port; a fourth switch coupled between the third intermediate node and the reference voltage port; and a fifth switch coupled between the first intermediate node and the reference voltage port.