Typical Application for NCL30083 Dimmable Quasi-Resonant Primary Side Current-Mode Controller for LED Lighting with thermal Fold-back

Typical Application for NCL30083 Dimmable Quasi-Resonant Primary Side Current-Mode Controller for LED Lighting with thermal Fold-back. The NCL30083 is a PWM current mode controller targeting isolated flyback and non-isolated constant current topologies. The controller operates in a quasi-resonant mode to provide high efficiency. Thanks to a novel control method, the device is able to precisely regulate a constant LED current from the primary side