EDN

230 V LED Driver Circuit

This is a simple 230 V LED Driver circuit which is accomplished using a capacitor based power supply. This is a low cost and efficient circuit and can be used at homes. Here we design a simple circuit ...
Machine Design

Circuit Ideas: How to Parallel LED Current Drivers

Linear constantcurrent drivers, for instance, offer low EMI, low cost, and use only a few components. Many designers favor them for low-current applications where power loss is a minor concern. If ...
EDN

LED Driver Integrated Circuit

Mouser Electronics, Inc. announced the availability of SSL5015TE/1Y (771-SSL5015TE/1Y) LED Driver integrated circuits featuring highly integrated switch mode LED driver and an integrated circuit ...
Electronics Weekly

Protect your LED lighting circuits

Guest columnist Faraz Hasan, marketing and business development manager at Tyco Electronics Circuit Protection Products says that LEDs can require overcurrent protection despite built-in safety ...
Electronic Design

Dimming techniques for LED drivers

The quest for energy efficiency has led manufacturers to investigate ways of dimming all kinds of lighting technologies, including those that usually can’t be dimmed. Consider, for example, ...