New LED Control Circuit using IRS2530D Circuit Diagram
New LED Control Circuit using IRS2530D Circuit Diagram - The following circuit diagrams the new circuit as a resonant mode circuit that has been modified from dimming fluorescent applications.
It uses IRS2530D Dimming Control IC and the output stage has been modified to drive LEDs instead of a fluorescent lamp.
This new LED Control Circuit is for non-isolated, off-line applications, and can drive one or many LEDs in series, can be easily scaled for different LED current levels, and utilizes soft-switching for good efficiency.
Tags: LED control, dimming control, control circuit,