MENU

LEDlighting Page 177

LEDlighting Page 177
LED driver reduces complexity and cost in automotive lighting apps
LED driver reduces complexity and cost in automotive lighting apps
New Products |
Micrel Inc has rolled out the MAQ3203, an AEC-Q100 version of the MIC3203. This step-down High Brightness LED (HBLED) driver…
ROHM Semiconductor introduces LEDs for customized wavelength
ROHM Semiconductor introduces LEDs for customized wavelength
New Products |
ROHM Semiconductor presents its new EXCELED Light emitting diode family which is based on original device and advanced phosphor technology,…
Seoul Semiconductor receives NCAA award
Seoul Semiconductor receives NCAA award
Business news |
Seoul Semiconductor, the fourth-largest LED manufacturers worldwide, has received the 2011 National Competitiveness Award (NCAA) of the South Korean ministry…
Mouser Electronics supplies OSRAM OSTAR Lighting Plus series
Mouser Electronics supplies OSRAM OSTAR Lighting Plus series
New Products |
Mouser Electronics announced the availability of OSRAM Opto Semiconductors' OSTAR Lighting Plus LEDs. This is a high-power SMT LED that…

Renesas tool simplifies design of LED lamp control circuits
Renesas tool simplifies design of LED lamp control circuits
New Products |
Renesas Electronics announced the availability of the R2A20134EVB design support tool for the R2A20134. It comes mounted with the R2A20134, a high-efficiency LED driver IC for applications such as LED…
US scientists demo long-wavelength LED based on InGaN-on-silicon technology
US scientists demo long-wavelength LED based on InGaN-on-silicon technology
Technology News |
Semiconductor technology company RoseStreet Labs (RSL) has announced what it claims to be the world's first demonstration of a long wavelength LED device utilizing low cost silicon wafer substrates. According…
LED driver IC for retrofit LED lamps offers 98% energy efficiency
LED driver IC for retrofit LED lamps offers 98% energy efficiency
New Products |
Semiconductor manufacturer ZMD AG (Dresden, Germany has announced availability of the ZLED7320, a new member of its high current ZLED7x20 family of 40V LED-Driver-ICs. The ZLED7320, which operates at up…
True blue light emission improves OLED displays
True blue light emission improves OLED displays
Technology News |
Researchers from IMRE, a research institute of Singapore's Agency for Science, Technology and Research (A*STAR), and the University of Michigan (Ann Arbor), US have proven that the efficiency of fluorescent…
Researcher develops smaller, longer-lasting LED light
Researcher develops smaller, longer-lasting LED light
Technology News |
The University of Miami's College of Engineering has designed a light-emitting diode (LED) light that utilizes an array of LEDs 100 times smaller than conventional LEDs. The device is more…
Atmel launches power-efficient multi-string LED drivers
Atmel launches power-efficient multi-string LED drivers
New Products |
Atmel Corporation has announced a family of intelligent multi-string LED drivers for the backlighting and solid state lighting markets. The portfolio of Atmel LED drivers offer design engineers industry-proven efficiency…
Switchtec’s beacons use SMD and LED technology
Switchtec’s beacons use SMD and LED technology
New Products |
Available from specialist distributor Switchtec, the latest range of beacons from Sirena meet customers' demand for smaller, more efficient, more compact alarms and beacons with brighter outputs, longer lasting bulbs…
Illuminated keypad with patented light-guide plungers
Illuminated keypad with patented light-guide plungers
New Products |
Specialising in economical solutions for individual keypad designs, Mentor has developed patented illuminated plungers for use in short stroke pushbuttons. This low cost plunger series is well suited for all…
Fairchild claims to simplify LED Lighting supply chain complexity
Fairchild claims to simplify LED Lighting supply chain complexity
New Products |
With the increasing popularity of LED lighting applications, designers face challenges ranging from design complexity and the need for high system efficiency to limited PCB space and the management of…
Optical sensor discriminates fog, twilight
Optical sensor discriminates fog, twilight
Technology News |
As an additional signal source for advanced driver assistance systems, Fraunhofer researchers have developed an intelligent optical sensor that can differentiate between fog and twilight. In contrast to available systems…
Mouser signs global distribution partnership with LEDiL
Mouser signs global distribution partnership with LEDiL
Business news |
Mouser Electronics announced a partnership agreement with LEDiL, a manufacturer of LED lighting optics for high-power and lighting-class LEDs, to provide direct access to LEDiL’s line of…
LED power supply features high efficiency, triple dimming function
LED power supply features high efficiency, triple dimming function
New Products |
The product families HLN-80H and HLP-80H from taiwanese manufacturer Mean Well offer high efficiency in the 80 W class. In addition, the HLN-80H features a plastic casing which protects the…
Avago rolls brightest oval through-hole LED series
Avago rolls brightest oval through-hole LED series
New Products |
Avago Technologies has announced three series of high-brightness oval through-hole LEDs that set a new performance standard for electronic signage applications.
CEA-Leti, Neolux partner in development of LED lighting products
CEA-Leti, Neolux partner in development of LED lighting products
Business news |
The three-year project between research institute CEA-Leti and French LED lighting solutions expert company Neolux bears the name MODULED. It aims at industrializing smart LED systems in France by simplifying…
LED drivers offer up to 90 percent efficiency in backlighting applications
LED drivers offer up to 90 percent efficiency in backlighting applications
New Products |
With a new LED driver product family, semiconductor vendor Intersil Corporation promises to deliver the industry's best current accuracy and channel matching for small- to medium-sized LCD backlights in smartphones,…
OLEDs reach 87 lm/W energy-efficiency
OLEDs reach 87 lm/W energy-efficiency
Technology News |
The OLED laboratory-sample developed by researchers at Osram have achieved a new efficiency record at 87 lm/W, significantly exceeding the current peak value from competition by 40 percent. Researchers believe…
Jusung Engineering enters the OLED market with world’s largest OLED
Jusung Engineering enters the OLED market with world’s largest OLED
Market news |
One of Korea's top enterprises, Jusung Engineering has focused it's business on the production of OLED equipment which is now spotlighted as the next generation in display and lighting. The…
Samsung LED files patent infringement lawsuit against Osram in Korea
Samsung LED files patent infringement lawsuit against Osram in Korea
Business news |
Samsung LED Co, Ltd filed a patent infringement lawsuit against Osram Korea Co, Ltd and two other defendants at the Seoul Central District Court requesting an injunction from unauthorized use…
Board-to-board and wire-to-board connectivity for LED applications
Board-to-board and wire-to-board connectivity for LED applications
New Products |
The Flexi-Mate connector system from Molex is designed to address the backlighting needs of LED TVs, as well as room lighting applications. The 3.70mm pitch connector system enables the secure…
National Semiconductor claims industry’s first 2-A, single inductor, RGB LED driver for portable projectors
National Semiconductor claims industry’s first 2-A, single inductor, RGB LED driver for portable projectors
New Products |
National Semiconductor Corp. has introduced the industry’s first 2 A red, green and blue (RGB) LED driver for portable projectors that drives three common anode RGB high-brightness LEDs sequentially with…
Split image switch assembly compatible with night vision imaging systems
Split image switch assembly compatible with night vision imaging systems
New Products |
Electro-Mech's SW44752 split image switch assembly offers Night Vision Imaging System (NVIS) compatibility by incorporating NVG Green-B light filters into its Series 600 Quad Lamp/LED pushbutton switch series.
Automatic phase shifting white LED driver for LCDs
Automatic phase shifting white LED driver for LCDs
New Products |
Advanced Analogic Technologies introduced the AAT1451, a high-efficiency white LED driver for liquid crystal display backlighting applications in portable electronics. The AAT1451 drives up to four LED strings at up…
LED backlight driver IC for medium and large displays
LED backlight driver IC for medium and large displays
New Products |
Now available from Allegro MicroSystems Europe is a new multi-output WLED/RGB driver for backlighting LCD monitors and televisions. The A8516 is a versatile and economical LED driver IC that will…
White LED modules for commercial, industrial, automotive, and residential lighting
White LED modules for commercial, industrial, automotive, and residential lighting
New Products |
Vishay Intertechnology announced three cool white LED modules assembled with 6 or 12 high-bright LEDs. The VLPC0601A2 features 6 LEDs in a row on a 240 mm x 14 mm…


10s