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:
May. 09, 2017
Filed:
Jan. 17, 2014
Prashant Kenkare, Austin, TX (US);
Brian Millar, Austin, TX (US);
Frank Philip Helms, Austin, TX (US);
Prashant Kenkare, Austin, TX (US);
Brian Millar, Austin, TX (US);
Frank Philip Helms, Austin, TX (US);
Abstract
According to one general aspect, an apparatus may include a first power supply configured to generate a first power signal having one of a plurality of voltages, and a second power supply configured to generate a second power signal that includes a voltage equal to or higher than a voltage of the first power signal. The apparatus may include a first electrical circuit configured to be powered by the first power supply. The apparatus may also include a power mode controller configured to: determine the voltage of the first power signal during the next power state, and generate a selector control signal based upon the voltage of the first power signal. The apparatus may also include a power supply selector configured to dynamically electrically couple a second electrical circuit with either the first power signal or the second power signal, based upon the selector control signal.