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:
Oct. 07, 2025
Filed:
Dec. 07, 2022
Nxp Usa, Inc., Austin, TX (US);
Loic Hureau, Toulouse, FR;
Maxime Clairet, Labastidette, FR;
Alaa Eldin Y El Sherif, Plano, TX (US);
Jean-Philippe Meunier, Ayguesvives, FR;
Thomas Henry Luedeke, Oberbergkirchen, DE;
NXP USA, Inc., Austin, TX (US);
Abstract
Monitoring for an over-voltage condition based on a regulated voltage is disclosed. A first terminal of a voltage regulator receives a first voltage which is based on a regulated voltage input to a controller. A second terminal of the voltage regulator receives a second voltage indicative of the voltage input to the controller. A determination is made whether the first voltage exceeds the first voltage reference for a first time window and the controller is reset based on the determination that the first voltage exceeds the first voltage reference. A determination is also made whether the second voltage exceeds the second voltage reference for the second time window and the voltage regulator is powered down on based on the determination that the second voltage exceeds the second voltage reference.