2013-11-05

TI Floating Switch Architecture Transforms Offline LED Drive Design

Texas Instruments introduced the industry's first floating switch architecture that simplifies the offline linear drive of LEDs in lamps, downlights and fixtures. The AC switched matrix technique features TI's TPS92411 floating MOSFET switch and is an innovative approach to producing low-ripple LED drive current without magnetic components. The architecture provides excellent compatibility with legacy wall dimmers and delivers high power factor and low total harmonic distortion (THD). For more information, samples and evaluation modules, visit www.ti.com/tps92411-pr.
Continue reading

Orchestrating displays for a business is no small feat. Displays are important as they play a key role in setting the tone and coordinating interaction in a physical space. However, each business have unique needs and it can get mind-boggling ... READ MORE

Ennostar Inc., a global leader in optoelectronic semiconductors, is partnering with X-Celeprint Ltd, the European pioneer in Micro-Transfer Printing (MTP) technology, to accelerate the adoption and commercialization of mass transfer technology... READ MORE