High performance controller optimized for dimmable LED luminaires

Designed to operate from a broad input voltage range of 100VAC to 230VAC, the iW3602 provides an efficient solution for 3W-10W LED luminaires. Incorporating Dialog's proprietaryFlickerless™technology, the iW3602 removes LED flicker and permits usage with the industry's broadest range of dimmers. Additionally, the iW3602 incorporates Dialog's proprietaryPrimAccurate™primary-side control technology, minimizing the external component count by removing the need for both the traditional opto-coupler and external compensation components, reducing solution size and cost.

The iW3602 integrates an over-temperature protection circuit that works with an external NTC resistor to reduce the drive to the output LEDs when an over-temperature condition is detected, enabling continuous light output while protecting the entire LED driver circuit. For more detailed information on this important protection feature, click here.