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. 02, 2019
Filed:
Nov. 07, 2017
Nxp B.v., Eindhoven, NL;
Shishir Goyal, Bangalore, IN;
Arvind Sherigar, Bangalore, IN;
NXP B.V., San Jose, CA (US);
Abstract
A digitally-assisted voltage regulator includes a gate driver circuit and a compensation circuit. The voltage regulator digitizes the load profile, and uses the digital information to compensate for process and temperature variations. The voltage regulator outputs a regulated voltage signal and one or more control signals based on a supply voltage and a reference voltage. The gate driver circuit receives the regulated voltage signal and generates a gate driver signal. The compensation circuit receives the control signal and generates first and second compensation signals. The voltage regulator regulates a voltage level of the regulated voltage signal using the regulator compensation signal, and controls a ramp-rate of the gate driver signal using the second compensation signal.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile