NSI45015W: LED Driver, Constant Current Regulator, 15 mA, 45 V

Description: The linear constant current regulator (CCR) is a s...
  • 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 regulate 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 35% 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 CCR comes in thermally robust packages and is qualified to AEC-Q101 standard, and UL94-V0 certified.
  • Features
  • Robust power package: 460 mW - High or low side control, simple battery charge, reduce LED binning and therefore inventory, NO EMI
  • Wide operating voltage range, Immediate turn on, voltage surge suppressing protecting LEDs, SBT (Self Biased Transistor) technology, Negative temperature coefficient
  • NSV Prefix for Automotive and Other Applications Requiring Unique Site and Control Change Requirements; AEC-Q101 Qualified and PPAP Capable
  • These Devices are Pb-Free, Halogen Free/BFR Free and are RoHS Compliant
  • Applications
  • LED drive
  • Battery charging
  • Contact wetting
  • End Products
  • Automotive Applications
    - Cluster and central console backlighting
    - Navigation/Audio/Infotainment systems
    - Vanity mirror light, car door puddle light, ambience lighting, CHMSL, turn signals, side repeaters, tail lamps, brake lighting, trailer lights and contact wetting
  • Display and signage - Channel letters, display backlighting, neon bulb replacements, LED stripes and modules
  • Architectural lighting Decorative, Task, Exterior, Landscape & Under counter.
  • Computing and industrial indicator lamps, backlighting
  • Technical Documentation & Design Resources
    Product Change Notification
    Availability and Samples
    NSI45015WT1G
  • Status: Active
  • Compliance: Pb-free Halide free 
  • Description: LED Driver, Constant Current Regulator, 15 mA, 45 V
  • Package Type: SOD-123
  • Package Case Outline: 425-04
  • MSL: 1
  • Container Type: REEL
  • Container Qty: 3000
  • Inventory

  • Market Leadtime (weeks):Contact Factory
  • Arrow:0
  • Digikey:>50K
  • FutureElectronics:>100K
  • Mouser:>10K
  • Newark:>1K
  • NSV45015WT1G
  • Status: Active
  • Compliance: AEC Qualified PPAP Capable Pb-free Halide free 
  • Description: LED Driver, Constant Current Regulator, 15 mA, 45 V
  • Package Type: SOD-123
  • Package Case Outline: 425-04
  • MSL: 1
  • Container Type: REEL
  • Container Qty: 3000
  • Inventory

  • Market Leadtime (weeks):Contact Factory
  • Arrow:0
  • Mouser:>10K
  • Specifications
  • VI Max (V): 45 
  • IO Max (mA): 15 
  • LEDs in Series, Max #: 80 
  • LEDs in Parallel, Max #: 16 
  • Package Type: SOD-123 
  • ON Semiconductor Full Web Site