NSI50010YT1G - 

LED Driver, Linear, 0V to 50V input, 1 Output, 1 MHz switch-freq., 10 mA out, SOD-123-2

NSI50010YT1G - LED Driver, Linear, 0V to 50V input, 1 Output, 1 MHz switch-freq., 10 mA out, SOD-123-2

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Product Overview

The NSI50010YT1G is a simple and robust linear Constant Current Regulator (CCR) 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 40% of regulation with only 0.5V 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 commercial signage applications.
  • Wide operating voltage range
  • Immediate turn-ON
  • Voltage surge suppressing - Protecting LEDs
  • SBT (self-biased transistor) technology
  • Negative temperature coefficient


Automotive, Industrial, Lighting, Commercial


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