Patents Assigned to Screen Labs America, Inc.
  • METHODS SYSTEMS AND DEVICES FOR MINIMIZING POWER LOSSES IN LIGHT EMITTING DIODE DRIVERS
    Publication number: 20150351170
    Abstract: Devices, systems, and methods for minimizing power losses in light emitting diode drivers are disclosed. In one aspect a system comprises a constant current LED driver comprising a regulation detector configured to detect if the driver is regulating current and send feedback to a controller configured to adjust the output voltage of an adjustable power supply to be substantially equal to the minimum voltage required for the driver to be in regulation.
    Type: Application
    Filed: May 28, 2014
    Publication date: December 3, 2015
    Applicant: Screen Labs America, Inc.
    Inventors: James E. Thompson, Grant Elliott