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Systems and methods for dimming control using triac dimmers

  • US 10,448,470 B2
  • Filed: 06/15/2018
  • Issued: 10/15/2019
  • Est. Priority Date: 11/12/2012
  • Status: Active Grant
First Claim
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1. A system for dimming control of one or more light emitting diodes, the system comprising:

  • one or more signal generators configured to receive a first signal associated with a TRIAC dimmer, process the first signal, determine whether the TRIAC dimmer is in a first condition or a second condition, generate a second signal based at least in part on the first signal, and send the second signal to a switch;

    wherein the one or more signal generators are further configured to;

    determine whether the TRIAC dimmer is in a third condition; and

    in response to the TRIAC dimmer being determined to be in the third condition, generate the second signal to cause the switch to remain open for a period of time.

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