Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Michael Archer0
Date of Patent
July 17, 2018
0Patent Application Number
153367670
Date Filed
October 27, 2016
0Patent Citations Received
Patent Primary Examiner
Patent abstract
A dual stage power converter capable of being installing in a one-gang box and powering an LED load is presented. The dual stage converter includes a power factor correction (PFC) stage operating in transition mode and a resonant converter stage operating at a fixed frequency with a fixed duty cycle and dead time. A dimmer input is included to select a desired luminosity of the LED load. A main controller adjusts the value of the voltage output from the PFC stage in order to maintain the voltage output from the resonant stage at the desired level.
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