LED 驱动器,功率因数校正升压开关稳压器,用于 LED 切相调光

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NCL30167 是一款高 PF CrM 升压控制器,依赖外部 FET 实现针对新型介质电源高电压 LED 优化的离线 LED 驱动器。级联编码的 FET 方式允许使用现成的电感器,以实现更佳材料清单。它支持前缘和后缘调光器和符合 NEMA SSL6/7A 的调光曲线。

  • Phase-Cut Dimming LED Driver
  • Integrated LED Drive Electronics
  • LED Bulbs
  • LED Downlights
  • LED Light Engines
  • LED Modules
  • LED Tubes
  • LED Luminaires
  • Cascoded Architecture
  • Integrated ZCD detection
  • Direct Phase Angle Detection monitoring
  • User Programmable Thermal Foldback
  • Compatible with leading and trailing edge phase controlled dimmers
  • Open and Shorted LED/Output Diode Protection
  • Cycle- by- cycle current limiting
  • Wide Temperature range of -40 to 125 °C
  • Accurate current regulation (+/- 2% typical)
  • Constant on-time control
  • Critical conduction Mode (CrM)
  • Near-unity Power Factor

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NCL30167DR2G

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Obsolete

CAD Model

Pb

A

H

P

SOIC-10 NB

1

260

REEL

2500

N

Step-Up

9.4

20

-

500

Tested at 65

Price N/A

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