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NSI45020JZ

ON Semiconductor
Part Number NSI45020JZ
Manufacturer ON Semiconductor
Description Adjustable Constant Current Regulator & LED Driver
Published Aug 12, 2015
Detailed Description NSI45020JZ, NSV45020JZ Adjustable Constant Current Regulator & LED Driver 45 V, 20 − 40 mA + 15%, 1.5 W Package The adj...
Datasheet PDF File NSI45020JZ PDF File

NSI45020JZ
NSI45020JZ


Overview
NSI45020JZ, NSV45020JZ Adjustable Constant Current Regulator & LED Driver 45 V, 20 − 40 mA + 15%, 1.
5 W Package 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...



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