Product Summary

The NUD4001DR2G is a High Current LED Driver, which is designed to replace discrete solutions for driving LEDs in low voltage AC-DC applications 5.0 V, 12 V or 24 V. An external resistor allows the circuit designer to set the drive current for different LED arrays. The applications of the NUD4001DR2G include: Portables: For Battery Back-up Applications, also Simple Ni-CAD Battery Charging, Industrial: Low Voltage Lighting Applications and Small Appliances, Automotive: Tail Lights, Directional Lights, Back-up Light, Dome Light.

Parametrics

NUD4001DR2G absolute maximum ratings: (1)Continuous Input Voltage: 30 V; (2)Non.repetitive Peak Input Voltage (t ≤ 1.0 ms): 60 V; (3)Output Current (For Vdrop ≤ 2.2 V): 500 mA; (4)Output Voltage: 28 V; (5)Human Body Model (HBM): 1000 V.

Features

NUD4001DR2G features: (1)Supplies Constant LED Current for Varying Input Voltages; (2)External Resistor Allows Designer to Set Current-up to 500 mA; (3)Offered in Surface Mount Package Technology (SO-8); (4)Pb-Free Package is Available.

Diagrams

NUD4001DR2G diagram

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