To help meet customer demand and make this digital equipment thinner, some manufacturers have turned to LLC resonant half-bridge converters to drive the light emitting diode (LED) backlighting of ...

Power Integrations today published a new reference design (RD-268) for candelabra-style replacement bulbs. The design is based on LNK454DG, a member of the company’s recently launched LinkSwitch-PL ...

The driving force behind the switch from incandescent lighting to LED technology is to gain power efficiency and longer life. However, the cost of LED assemblies is much higher than incandescent and ...

Typical requirements for industrial LEDs. Designing an LED gate driver using an industrial digital input chip. Ruggedness characteristics of the new gate driver. Industrial control systems universally ...

Power Integrations' DER-340 long-lifetime non-isolated buck LED driver reference design describes a 90 VAC to 308 VAC, high power factor (>0.95) LED driver power supply that is suitable for high-bay, ...

Date Announced: 18 Nov 2009 Riverside, CA -- Bourns, Inc., a leading manufacturer and supplier of electronic components, today announced that the company has introduced the availability of WEBENCH® ...

In this article, we continue our discussion on the importance of grounding when installing LED lighting equipment. Part 1 of this three-part series focuses on the ground plane of the printed circuit ...

Light emitting diodes (LEDs) are low-voltage light sources that require a constant DC voltage or current to operate optimally. Because they operate on a low-voltage DC power supply, they easily adapt ...

China-based power management IC (PMIC) makers are keen on developing LED driver ICs optimizing mature technology. Chinese LCD driver IC suppliers have caught up with international players ...

Consumer demand for higher audiovisual quality is driving the evolution of technologies behind LCD displays. Specifically, mini-LEDs, with their superior contrast and color gradation performance, have ...

Courtesy of Spectrum Lighting Inc. We are all experienced and we have all done it! I am referring to one's reaction to less than good lighting of course. Think about it. We have all experienced ...