Patents by Inventor David Nigel Wakely

David Nigel Wakely 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).

  • Voltage regulator with charge pump for generating second voltage source
    Patent number: 9621037
    Abstract: A voltage regulator includes a switch coupled between an input voltage terminal and an energy storage element, a first output capacitor coupled to a first node defined between the switch and the energy storage element, the first capacitor being coupled to a first output voltage terminal, a charge pump circuit coupled to the first node and comprising a second output capacitor coupled between a second output voltage terminal and the first output voltage terminal, and a controller operable to selectively enable the switch to control voltages generated at the first and second output terminals.
    Type: Grant
    Filed: October 3, 2014
    Date of Patent: April 11, 2017
    Assignee: Microsemi Semiconductor (U.S.) Inc.
    Inventors: Walter Rossi, Jason Larry Rabb, David Nigel Wakely
  • VOLTAGE REGULATOR WITH CHARGE PUMP FOR GENERATING SECOND VOLTAGE SOURCE
    Publication number: 20150098562
    Abstract: A voltage regulator includes a switch coupled between an input voltage terminal and an energy storage element, a first output capacitor coupled to a first node defined between the switch and the energy storage element, the first capacitor being coupled to a first output voltage terminal, a charge pump circuit coupled to the first node and comprising a second output capacitor coupled between a second output voltage terminal and the first output voltage terminal, and a controller operable to selectively enable the switch to control voltages generated at the first and second output terminals.
    Type: Application
    Filed: October 3, 2014
    Publication date: April 9, 2015
    Inventors: Walter Rossi, Jason Larry Rabb, David Nigel Wakely