Two primary side-regulated, leading- and trailing-edge-dimmable AC/DC digital PWM controllers target 100V/230VAC offline LED lighting applications. Are designed for isolated or non-isolated LED drivers used in incandescent replacement lamps, including space-constrained and larger types. iW3612 (3W to 25W) and low-power iW3602 (3W to 10W) ensure long life, power efficiency, reduced size, and flicker-free compatibility with existing wall dimmers. Are pin compatible with iW3610, but offer wider dimmer compatibility and introduce hot-plug support; can swap LED engine without recycling the input power for the LED driver.
iWatt Inc., www.iwatt.com