DatasheetsPDF.com

NSI45035JZ Dataheets PDF



Part Number NSI45035JZ
Manufacturers ON Semiconductor
Logo ON Semiconductor
Description Adjustable Constant Current Regulator & LED Driver
Datasheet NSI45035JZ DatasheetNSI45035JZ Datasheet (PDF)

Adjustable Constant Current Regulator & LED Driver 45 V, 35 − 70 mA + 15%, 1.5 W Package NSI45035JZ, NSV45035JZ 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 LED.

  NSI45035JZ   NSI45035JZ



Document
Adjustable Constant Current Regulator & LED Driver 45 V, 35 − 70 mA + 15%, 1.5 W Package NSI45035JZ, NSV45035JZ 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 anodecathode voltage rating withstands surges common in Automotive, Industrial and Commercial Signage applications. This device is available in a thermally robust package and is qualified to stringent AEC−Q101 standard, which is lead-free RoHS compliant and uses halogen-free molding compound, and UL94−V0 certified. Features • Robust Power Package: 1.5 Watts • Adjustable up to 70 mA • 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 • Eliminates Additional Regulation • 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 • Automobile: Chevron Side Mirror Markers, Cluster, Display & Instrument Backlighting, CHMSL, Map Light • AC Lighting Panels, Display Signage, Decorative Lighting, Channel Lettering • Switch Contact Wetting • Application Note AND8391/D − Power Dissipation Considerations • Application Note AND8349/D − Automotive CHMSL www.onsemi.com Ireg(SS) = 35 − 70 mA @ Vak = 7.5 V Anode 1 3 Radj 2/4 Cathode SOT−223 CASE 318E STYLE 2 MARKING DIAGRAM C AYW AAKG G 1 A C Radj A Y W AAK G = Assembly Location = Year = Work Week = Specific Device Code = Pb−Free Package (Note: Microdot may be in either location) ORDERING INFORMATION Device Package Shipping† NSI45035JZT1G SOT−223 1000/Tape & Reel (Pb−Free) NSV45035JZT1G SOT−223 1000/Tape & Reel (Pb−Free) NSV45035JZT3G SOT−223 4000/Tape & Reel (Pb−Free) †For information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Reel Packaging Specifications Brochure, BRD8011/D. © Semiconductor Components Industries, LLC, 2013 1 December, 2020 − Rev. 3 Publication Order Number: NSI45035JZ/D NSI45035JZ, NSV45035JZ MAXIMUM RATINGS (TA = 25°C unless otherwise not.


BR3DG388ATMK NSI45035JZ NSV45035JZ


@ 2014 :: Datasheetspdf.com :: Semiconductors datasheet search & download site.
(Privacy Policy & Contact)