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NSI45030AZ: LED Driver, Constant Current Regulator, 30 mA, 45 V

Overview
Specifications
Datasheet: 45 V 30 mA ± 10%, 1.4 W package, Constant Current Regulator, SOT-223
Rev. 2 (164.0kB)
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Product Overview
产品说明
The linear constant current regulator is a simple, economical and robust device designed to provide a cost effective solution for regulating current in LEDs (similiar to Constant Current Diode, CCD). The constant current regulator 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.

The constant current regulator turns on immediately and is at 25% of regulation with only 0.5 V Vak. It requires no external components allowing it to be designed as a high or low side regulator. The high anode-cathode voltage rating withstands surges common in Automotive, Industrial and Commercial Signage applications. The constant current regulator comes in thermally robust packages and is qualified to AEC-Q101 standard, and UL94-V0 certified.
特性   优势
     
  • Robust Power Package: 1.4 W, Wide operating voltage range, Immediate turn on Voltage surge suppressing protecting LEDs, AEC-Q101 qualified and PPAP Capable, UL94-V0 certified SBT (Self Biased Transistor) Technology, Negative Temperature Coefficient, This device uses Halogen-Free Molding Compound, This is a Pb-Free Device
 
  • High or Low side control, Simple Battery Charge, Reduce LED binning and therefore inventory, NO EMI
  • AEC-Q101 Qualified and PPAP Capable, UL94-V0 Certified
   
应用
  • LED Drive, Battery Charging, Contact Wetting
  • Automotive - Cluster & Central Console Backlighting, Navigation/Audio Systems, Vanity Mirror Light, Car Door Puddle Light, Ambience Lighting, CHMSL, Turn Signals, Side Repeaters, Tail Lamps, Brake Lighting, Trailer lights & Contact Wetting. Display & Signage - Channel letters, Display backlighting, Neon bulb replacements, LED stripes & modules. Architectural lighting Decorative, Task, Exterior, Landscape & Under counter. Computing and Industrial Indicator lamps, Backlights
技术文档及设计资源
设计注释 (6) 数据表 (1)
培训教材 (3) 封装图纸 (1)
应用注释 (11) 视频 (3)
仿真模型 (4) 评估板文档 (4)
评估/开发工具信息
产品 状况 Compliance 简短说明 行动
CCRGEVB Active
Pb-free
Constant Current Regulator Array Evaluation Board
Avnet (2015-07-09) : 2
Digikey (2015-07-09) : 3
供货情况和样品
产品
状况
Compliance
具体说明
封装
MSL*
容器
预算价格 (1千个数量的单价)
类型
外形
类型
数量
NSI45030AZT1G Active
AEC Qualified
Pb-free
Halide free
LED Driver, Constant Current Regulator, 30 mA, 45 V SOT-223-4 / TO-261-4 318E-04 1 Tape and Reel 1000 $0.132
表面贴装器件的潮湿敏感度等级(MSL)(260°C回流温度时测量无铅,235°C回流温度时测量含铅)
市场订货至交货的时间(周) : Contact Factory
Arrow   (Fri Jul 10 11:20:15 MST 2015) : 4600
Avnet   (2015-07-09) : >1K
Digikey   (2015-07-09) : >10K
Mouser   (2015-07-09) : >1K
PandS   (2015-07-09) : <1K
Datasheet: 45 V 30 mA ± 10%, 1.4 W package, Constant Current Regulator, SOT-223
Rev. 2 (164.0kB)
»查看材料成分
»产品更改通知 (1)
GreenPoint®设计工具
Product Overview

Product Compliance Status Description VI Max (V) IO Max (mA) LEDs in Series, Max # LEDs in Parallel, Max # Package Type
 AEC Qualified 
 Pb-free 
 Halide free 
 Active     LED Driver, Constant Current Regulator, 30 mA, 45 V   45   30   80   16   SOT-223-4 / TO-261-4 
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