首页> 外国专利> METHOD FOR WIDE-RANGE CCT TUNING THAT FOLLOWS THE BLACK BODY LINE USING TWO INDEPENDENTLY CONTROLLED CURRENT CHANNELS AND THREE CCTS

METHOD FOR WIDE-RANGE CCT TUNING THAT FOLLOWS THE BLACK BODY LINE USING TWO INDEPENDENTLY CONTROLLED CURRENT CHANNELS AND THREE CCTS

机译:使用两个独立控制的电流通道和三个CCTS进行跟随黑体线的宽范围CCT调整的方法

摘要

An interface currents channeling circuit may be used to convert two current channels of a conventional two-channel driver into three driving currents for the three strings of LEDs. By doing so, the same two channel driver can be used for applications requiring just two LED arrays as well as three LED arrays.
机译:接口电流通道电路可以用于将常规的两通道驱动器的两个电流通道转换为三个LED串的三个驱动电流。这样,相同的两通道驱动器可用于仅需要两个LED阵列以及三个LED阵列的应用。

著录项

  • 公开/公告号US2019008013A1

    专利类型

  • 公开/公告日2019-01-03

    原文格式PDF

  • 申请/专利权人 LUMILEDS LLC;

    申请/专利号US201715640549

  • 发明设计人 FREDERIC S. DIANA;YIFENG QIU;

    申请日2017-07-02

  • 分类号H05B33/08;

  • 国家 US

  • 入库时间 2022-08-21 12:05:54

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