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NSI45090JD: LED Driver, Adjustable Constant Current Regulator, 45 V, 90 - 160 mA

Datasheet: LED Driver, Adjustable Constant Current Regulator, 45 V, 90-160 mA +- 15%, 2.7 W Package
Rev. 3 (158kB)
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The adjustable 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. The CCR turns on immediately and is at 20% of regulation with only 0.5 V Vak. The Radj pin allows Ireg(SS) to be adjusted to higher currents by attaching a resistor between Radj (Pin 3) and the Cathode (Pin 4). The Radj pin can also be left open (No Connect) if no adjustment is required. 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. This device is available in a thermally robust package, which is lead-free RoHS compliant and uses halogen-free molding compound. Meets AEC-Q101 standard and UL94-V0 certified.
特性   优势
     
  • Robust Power Package: 2.7 Watts, Adjustable up to 160 mA, Wide Operating Voltage Range, Immediate Turn-On, Voltage Surge Suppressing - Protecting LEDs, UL94V0 Certified, SBT (SelfBiased Transistor) Technology, Negative Temperature Coefficient, Eliminates Additional Regulation, These Devices are Pb-Free, Halogen Free/BFR Free and are RoHS Compliant.
 
  • High or Low side control
  • NSV Prefix for Automotive and Other Applications Requiring Unique Site and Control Change Requirements; AEC-Q101 Qualified and PPAP Capable
   
应用   终端产品
  • 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
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
Availability & Samples
Specifications
Interactive Block Diagram
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
Temperature
类型
数量
NSI45090JDT4G Active
Pb-free
NSI45090JD DPAK-3 369C 1 260 Tape and Reel 2500 $0.308
NSV45090JDT4G Active
AEC Qualified
PPAP Capable
Pb-free
Halide free
NSI45090JD DPAK-3 369C 1 260 Tape and Reel 2500 $0.34
市场订货至交货的时间(周) : Contact Factory
FutureElectronics   (2020-08-19 00:00) : >1K
市场订货至交货的时间(周) : Contact Factory
Avnet   (2020-08-19 00:00) : >10K

Product
Description
Pricing ($/Unit)
Compliance
Status
VI Max (V)
IO Max (mA)
LEDs in Series, Max #
LEDs in Parallel, Max #
Package Type
NSI45090JDT4G  
 $0.308 
Pb
 Active   
45
160
80
16
DPAK-3
NSV45090JDT4G  
 $0.34 
Pb
A
H
P
 Active   
45
160
80
16
DPAK-3
外形
369C   
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