OSRAM Opto Semiconductors expands the LED Fundamentals series with two new educational videos. The newest additions are “Driving LEDs – Switch Mode Drivers” and “External Thermal Resistance (Substrates)”. All of the videos are available on the public area of the site, as OSRAM Opto Semiconductors continues to promote LED education.
“Driving LEDs – Switch Mode Drivers” demonstrates how switch mode drivers work, explains switch mode driver topologies, and describes the benefits of switch mode drivers in LED circuits and systems. “External Thermal Resistance (Substrates)” looks at the thermal resistance of various substrate types,describes thermal management with printed circuit boards, and demonstrates examples that compare the thermal resistance of various substrate technologies.
You can view these two new videos and the rest of the free LED Fundamentals videos right here on the LED Light Site by OSRAM Opto Semiconductors.