Patents by Inventor Atul Wokhlu

Atul Wokhlu 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).

  • System and method for programming and controlling over current trip point limits in voltage regulators
    Patent number: 8638532
    Abstract: A system and method for controlling an over current protection trip point for a voltage regulator includes an input for receiving a monitored operating parameter of the voltage regulator. Control logic responsive to this input generates a digital current control signal. A digital to analog controller converts the digital current control signal to an analog current control signal and this analog current control signal is used for controlling a current source for generating a current that establishes the over current protection trip point of the voltage regulator.
    Type: Grant
    Filed: June 25, 2012
    Date of Patent: January 28, 2014
    Assignee: Intersil Americas LLC
    Inventors: Gustavo James Mehas, Atul Wokhlu, Naveen Jain, Xiaole Chen
  • SYSTEM AND METHOD FOR PROGRAMMING AND CONTROLLING OVER CURRENT TRIP POINT LIMITS IN VOLTAGE REGULATORS
    Publication number: 20120257312
    Abstract: A system and method for controlling an over current protection trip point for a voltage regulator includes an input for receiving a monitored operating parameter of the voltage regulator. Control logic responsive to this input generates a digital current control signal. A digital to analog controller converts the digital current control signal to an analog current control signal and this analog current control signal is used for controlling a current source for generating a current that establishes the over current protection trip point of the voltage regulator.
    Type: Application
    Filed: June 25, 2012
    Publication date: October 11, 2012
    Applicant: INTERSIL AMERICAS LLC
    Inventors: GUSTAVO JAMES MEHAS, ATUL WOKHLU, NAVEEN JAIN, XIAOLE CHEN
  • System and method for programming and controlling over current trip point limits in voltage regulators
    Patent number: 8233256
    Abstract: A system and method for controlling an over current protection trip point for a voltage regulator includes an input for receiving a monitored operating parameter of the voltage regulator. Control logic responsive to this input generates a digital current control signal. A digital to analog controller converts the digital current control signal to an analog current control signal and this analog current control signal is used for controlling a current source for generating a current that establishes the over current protection trip point of the voltage regulator.
    Type: Grant
    Filed: February 15, 2008
    Date of Patent: July 31, 2012
    Assignee: Intersil Americas Inc
    Inventors: Gustavo James Mehas, Atul Wokhlu, Naveen Jain, Xiaole Chen
  • SYSTEM AND METHOD FOR PROGRAMMING AND CONTROLLING OVER CURRENT TRIP POINT LIMITS IN VOLTAGE REGULATORS
    Publication number: 20080297957
    Abstract: A system and method for controlling an over current protection trip point for a voltage regulator includes an input for receiving a monitored operating parameter of the voltage regulator. Control logic responsive to this input generates a digital current control signal. A digital to analog controller converts the digital current control signal to an analog current control signal and this analog current control signal is used for controlling a current source for generating a current that establishes the over current protection trip point of the voltage regulator.
    Type: Application
    Filed: February 15, 2008
    Publication date: December 4, 2008
    Applicant: INTERSIL AMERICAS INC.
    Inventors: GUSTAVO JAMES MEHAS, ATUL WOKHLU, NAVEEN JAIN, XIAOLE CHEN