Typical Application for CAT4004 4-Channel Constant Current LED Driver with EZDim

使用 onsemi 的 CAT4004 的参考设计

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供应商

onsemi
  • 应用类别
    照明
  • 产品类别
    通用发光二极管驱动器

依据最终产品

  • Cellular Phone
  • Digital Still Camera (DSC)
  • Handheld Electronics
  • LCD Backlighting

说明

  • Typical Application for CAT4004 4-Channel Constant Current LED Driver with EZDim. The CAT4004 provides four matched low dropout current sources to drive LEDs. An external resistor on RSET sets the current in the LED channels. Each LED channel includes an individual control loop allowing the device to handle a wide range of LED forward voltages while still maintaining tight current matching

Featured Parts (2)

Featured Parts
零件编号 供应商 类别 说明
CAT4002ASD-GT3 onsemi LED Drivers LED Driver 4 Segment 6-Pin SC-70 T/R 买入
CAT4004AHU2-GT3 onsemi LED Drivers LED Driver 4 Segment 8-Pin UDFN EP T/R 买入

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