The Constant Current Regulator & LED Driver is designed to replace discrete solutions for driving LEDs in AC/DC high voltage applications (up to 200 V). An external resistor allows the circuit designer to set the drive current for different LED arrays. This discrete integration technology eliminates individual components by combining them into a single package, which results in a significant reduction of both system cost and board space. This Constant Current Regulator & LED Driver is a small surface mount package SO-8.

• Supplies Constant LED Current for Varying Input Voltages.
• External Resistor Allows Designer to Set Current - up to 70 mA.