2015-10-28

STMicroelectronics’ Driver Developments in a World of Smart Lighting

Rapid developments in lighting technology are shifting driver demands, said David Lucchetti, Director of Marketing and Application Industrial, Power and Discrete Group Greater China and South Asia Region, STMicroelectronics at LEDforum 2015, which took place recently in Taipei, Taiwan.
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2012-09-03

STMicroelectronics Cooperates with MicroOLED to Develop OLED Displays

STMicroelectronics has signed a strategic agreement with France-based MicroOLED company that develops and distributes OLEDs. Besides, St declared a minority equity investment of € 6 million in the company.   MicroOLED's advanced technology offers superior pixel density for improved image quality and also proves 50% more power efficiency than competitive displays. OLEDs can now have two-fold pixel densities and 10 to 100x more contrast ratios than alternate displays. By integrating these technology advantages, ST offers exceptional manufacturing m...
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2012-02-03

STMicroelectronics Develops 40W LED Flash for Smartphones

STMicroelectronics has developed a new chip to boost light output from LED-based flashes available in smartphone cameras. Professional cameras use a xenon strobe light to produce a brief burst -- or flash -- of light, but the lighting on smartphone cameras is typically provided by an LED. The light output of a battery-powered LED is continuous, and much lower in intensity than a flash, leading to longer exposure times and darker, blurrier pictures. But ST hopes to change that with its new STCF04 multifunction chip, which it says can control flash power up to 40W, ...
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2009-11-20

STMicroelectronics Leads Drive to Better LED Signage for High-Resolution Viewing

STMicroelectronics, a developer of semiconductors for LED lighting, has announced a new series of highly accurate LED drivers with automatic power saving, enabling electronic signage such as road signs, advertising, stadium displays, battery or solar-powered signs and similar equipment to deliver better, high-resolution viewing by ensuring consistent brightness across the viewing area.
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Introducing a performance of 100 mW, LG Innotek, industrial partner of LASER COMPONENTS, sets new standards for single-chip UVC LEDs. The manufacturer states that this development is two years ahead of current industry forecasts. So ... READ MORE

LG Innotek today announced that it had succeeded in developing an 'advanced flip chip LED package' that demonstrates high efficiency and high luminous flux without deteriorating performance even after it gets through 300℃ sol... READ MORE