Phase-cut dimmable driver IC handles power factor correction and constant-current output with a single stage delivering 5% regulation across the LED load. Power Integrations used the Munich Electronica trade fair as a stage to announce ...
Tags: LED Driver IC, LED Driver
RAB lighting rates LED products for 100,000 hours of life 09 Oct 2012 SSL luminaire maker relies on IES TM-21 standard for projecting LED life to arrive at 100,000-hr rating for fixtures that equates to 27 years in normal use. RAB ...
Tags: LED
At the 2nd International LED professional Symposium+Expo(LpS 2012),25-27 September,2012,in Bregenz,Austria,Fairchild Semiconductor,(NYSE:FCS)a leading global supplier of high performance power and mobile products,will demonstrate ...
Tags: LED, LpS 2012, driver applications
Power Integrations has introduced a reference design for an 18W non-isolated A19 LED driver that is 88%-efficient,writes Richard Wilson. The design is intended for a 100W incandescent bulb replacement and will support low-line(90 VAC to ...
Tags: Power Integrations, LED, bulb
Power Integrations has launched an 18W non-isolated A19 LED driver with 88%-efficient. It's designed for a 100W incandescent bulb replacement and will support low-line(90 VAC to 135 VAC)operation. According to Andrew Smith,product ...
Power Integrations has introduced a reference design for an 18W non-isolated A19 LED driver that is 88%-efficient. The design is intended for a 100W incandescent bulb replacement and will support low-line(90 VAC to 135 VAC)operation. ...
Tags: LED driver, energy efficiency, bulb
iWatt has introduced a mains LED driver for loads up to 25W,claiming it to be flicker-less. "This new platform expands iWatta??s existing line of LED drivers,offering compatibility with an even wider range of installed dimmers,including ...
Tags: iWatt, improves Mains LED Driver, safety features, flicker-less
Skyworks Solutions Inc of Woburn,MA,USA(which manufactures high-reliability analog and mixed-signal semiconductors)says it is capturing additional content in smartphone platforms with its light emitting diode(LED)camera flash driver ...
Power Integrations has introduced chips for mains-powered LED lighting up to 75W. The single stage design has both power factor correction (PFC) and a constant current regulation, and is aimed at high-bay, car park and street lamps. ...
Tags: Power Chip
Power Integrations introduces 75W single-stage driver for LED lighting Date Announced:16 Aug 2012 San Jose,CA–Power Integrations(Nasdaq:POWI),maker of the world's most efficient,longest-lasting off-line LED driver ICs,today ...
Tags: LED lighting, single-stage driver, efficiency, Power Integrations
LED makers square off in The LED Show opening session 31 Jul 2012 Cree focuses on the system-level approach to SSL,while Bridgelux discusses the cost roadblock,and Nichia touts market presence and LED and phosphor experience. To kick off ...
Tags: LED, Opening Session, Cree
Fairchild Semiconductor,an innovator of MOSFET technology,continues to deliver the latest LED lamp drivers following the addition of an optimized low-power offering to its extensive LED lighting driver solutions product line. Along with ...
The world's biggest lighting exhibition & LED ASIA exhibition was held on 9th—12th June, Spark attended the fair with its wide range products and win a big success. With 13 years experience in LED lighting industry, as one of the ...
Tags: International, LED, Lighting
20 June 2012 NXP's 0.65mm x 0.44mm x 0.2mm SiGe:C GPS LNAs offer 0.60dB noise figure NXP Semiconductors N.V.of Eindhoven,The Netherlands,which provides mixed-signal and standard product solutions,has unveiled the BGU8006 low-noise ...
Tags: NXP Semiconductors, WLCSP, GPS LNAs, BGU8006 LNA
Last month Electronics Weekly revealed a flexible OLED,sponsored by the US Army. The developers,at Arizona State University,have sent us a photo and a specification. The 480x360xRGB 7.4in(81dpi)active matrix OLED is built on a ...