Patents by Inventor Oscar Igor Robles Palacios

Oscar Igor Robles Palacios has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Charge-cycle control for burst-mode DC-DC converters
    Patent number: 10784783
    Abstract: A DC-DC converter selectively operates in at least a first burst mode having at least one first-mode charge cycle with a first-mode charging phase followed by a first-mode discharging phase or a second burst mode having at least one second-mode charge cycle with a second-mode charging phase followed by a second-mode discharging phase. A first-mode charging phase is terminated when an inductor current flowing through the inductance reaches a first-mode peak-current threshold, and a first-mode discharging phase is terminated when the inductor current reaches a first-mode valley-current threshold.
    Type: Grant
    Filed: January 8, 2020
    Date of Patent: September 22, 2020
    Assignee: NXP B.V.
    Inventors: Jitendra Prabhakar Harshey, Hendrik Johannes Bergveld, Olivier Trescases, Edevaldo Pereira da Silva Junior, Stefano Pietri, Oscar Igor Robles Palacios