Typical Application for NSI45030AT1G Adjustable Current LED Strings with CCR in Parallel

使用 onsemi 的 NSI45030AT1G 的参考设计

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

  • Automotive Cluster
  • Channel letter
  • Decorative Lighting
  • Display Backlighting
  • Lighting Panels
  • Map Lighting
  • Outline Marker
  • Signage Lighting

说明

  • Typical Application for NSI45030AT1G Adjustable Current LED Strings with CCR in Parallel. The linear constant current regulator (CCR) is a simple, economical and robust device designed to provide a cost-effective solution for regulating current in LEDs (similar to Constant Current Diode, CCD). The CCR is based on Self-Biased Transistor (SBT) technology and regulates current over a wide voltage range. It is designed with a negative temperature coefficient to protect LEDs from thermal runaway at extreme voltages and currents

主要特色

  • Input Voltage
    10 to 18 V
  • Output Voltage
    3.5 V
  • Number of Derived Elements
    2

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