NCL31001: Intelligent LED Driver, Multi-Channel Enabled with Precision Dimming, Diagnostics and Power Metrology

Datasheet: Complete Connected LED Driver Power Solution
Rev. 1 (1374kB)
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The NCL31001 is an intelligent LED driver, designed to be coupled with the NCL31000 in multi channel applications. Enabling dynamically tuneable luminaires such as dual channel human centric lighting, therapeutic lighting, agriculture, and other multiple color blending applications.  The NCL31001 incorporates a high efficiency buck LED driver that supports both high-bandwidth analog and PWM dimming down to zero current.  Diagnostics are included to measure input and output currents and voltages, and LED temperature.

特性   优势
     
  • High efficiency buck LED driver
  
  • Deep dimming to zero with 0.1% accuracy
  • Companionchip to NCL31000, enables multi channel operation
  
  • Low EMI design
  • Integrated metrology, protections and diagnostics
  
  • Protection against LED shorts and opens
  • High modulation bandwidth (~50kHz); VLC capable
  
  • IC and LED over temperature protection
  • I2C or SPI serial interface
  
  • Diagnostic functions to measure voltages and currents
应用   终端产品
  • LED Lighting
  • Backlight LED driver
  
  • YellowDot™ LED drivers
  • Intelligent LED Luminaries
技术文档及设计资源
白皮书 (1) 封装图纸 (1)
仿真模型 (1) 评估板文档 (3)
数据表 (1)  
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产品 状况 Compliance 简短说明
NCL31000ASGEVB Active
Pb-free
NCL31000 Intelligent LED Driver Arduino Shield Evaluation Board
Availability & Samples
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类型
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NCL31001MNITWG Active
Pb-free
Halide free
NCL31001, Buck Controller, Intelligent YellowDot LED, with I2C serial communication QFN-48 485EP 3 260 Tape and Reel 2500 $2.9555
NCL31001MNSTWG Active
Pb-free
Halide free
NCL31001, Buck Controller, Intelligent YellowDot LED, with SPI serial communication QFN-48 485EP 3 260 Tape and Reel 2500 $2.9555
市场订货至交货的时间(周) : Contact Factory
ON Semiconductor   (2020-09-02 00:00) : 10,000
市场订货至交货的时间(周) : Contact Factory

Product
Description
Pricing ($/Unit)
Compliance
Status
VI Max (V)
IO Max (mA)
LEDs in Series, Max #
LEDs in Parallel, Max #
Package Type
NCL31001MNITWG  
 NCL31001, Buck Controller, Intelligent YellowDot LED, with I2C serial communication 
 $2.9555 
Pb
H
 Active   
57
3000
13
16
QFN-48
NCL31001MNSTWG  
 NCL31001, Buck Controller, Intelligent YellowDot LED, with SPI serial communication 
 $2.9555 
Pb
H
 Active   
57
3000
13
16
QFN-48
外形
485EP   
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