LED 驱动器,低电流

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恒定电流稳压器和 LED 驱动器适用于在高电压(最高 200 V)交流/直流应用中替换驱动 LED 的分立方案。外部电阻使得电路设计者能够为不同的 LED 阵列设置驱动电流。此分立集成技术将各个组件组合到一个封装中,无需单独的部件,因此系统成本和板空间均得以明显减小。此恒定电流稳压器和 LED 驱动器采用小型表面贴装封装 SO-8。

  • Portables: For Battery Back-up Applications and Simple Ni-CAD Battery Charging.
  • Industrial: General Lighting Applications and Small Appliances.
  • Automotive: Tail Lights, Directional Lights, Back-up Light, and Dome Light.
  • Supplies Constant LED Current for Varying Input Voltages.
  • External Resistor Allows Designer to Set Current - up to 70 mA.

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NUD4011DR2G

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Pb

A

H

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SOIC-8

3

260

REEL

2500

Y

200

70

100

16

$0.3312

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