AC-DC LED Drivers | NCL30100

LED 驱动器控制器，固定，关断时间，开关模式

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NCL30100 是一款紧凑型开关稳压器控制器，适用于空间受限的恒定电流高亮度 LED 驱动器应用，在这些应用中要保证高能效和小尺寸。 该控制器基于峰值电流、准固定关断时间控制结构，针对连续导通模式步降（降压）运行进行了优化。 因此不再需要输出滤波器电容器。 在此配置中，使用逆向降压拓扑结构来控制成本高效的 N 沟道 MOSFET。

  • Low Voltage Halogen LED Replacement (MR-16)
  • LED Light Bars
  • LED Track Lighting
  • Landscape Lighting
  • Transportation Lighting
  • Outdoor Area Lighting

  • LED Based General Lighting
  • LED Channel Lettering

  • Quasi-Fixed Off Time, Peak Current Control Method
  • Reverse Buck Switching Topology
  • Up to 700 kHz Switching Frequency
  • Up to 95%+ Efficiency
  • No Output Capacitor Needed
  • Vcc Operation from 6.35-18 V
  • -40 to 125 °C

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NCL30100SNT1G

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Obsolete

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Pb

A

H

P

TSOP-6

318G-02

1

260

REEL

3000

N

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6.65

18

-

1200

Up to 700

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