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2007-08-22 LED to outshine CCFL in backlight applications
The increasing use of LED in backlight applications will intensify the pressure on the competing CCFL technology, according to IMS Research.
2013-08-13 LED package makers for backlight apps enjoy rising profit
Chinese LED package technology for backlight is not as good as Taiwan, they have earned acceptance from local downstream firms, especially through orders of smaller sized backlight used on smartphones.
2012-02-09 LED drivers with PWM dimming for LCD backlight
The HV9989 is powered by a built-in 40V linear regulator and has three 1MHz transconductance amplifiers.
2008-04-24 LED drivers enhance LCD backlight control, battery life
Catalyst's The CAT3647 and CAT3648 Quad-Mode fractional charge pump LED drivers address the need for high-resolution LCD control and longer battery life in cellphones, digital cameras and other handheld devices.
2010-10-01 LED drivers boast brightness, backlight control
Advanced Analogic Technologies delivers new high efficiency, low-power LED drivers with backlight control and dimming
2007-03-14 LED backlight to replace CCFL in large-screen LCD TVs
Power Analog Microelectronics suggests that replacing CCFL backlight with LED backlight in LCD TVs will address the issue of power consumption in China.
2012-10-03 LED backlight boost switches cut power losses
Fairchild Semiconductor's FAN7340 and FAN73402 single-channel boost controllers feature integrated high-voltage dimming MOSFETs.
2010-09-06 LCD TV panel makers push LED into backlight
LED backlights lit up 9.5 million LCD TV panels that shipped in Q2 10, according to market watcher DisplaySearch.
2004-04-22 LCD backlight solutions in handheld devices
This paper aims to facilitate the component selection process when implementing LCD backlights.
2004-10-19 LCD backlight makers expect revenues to remain stable
Taiwan-based makers of first-tier LCD backlight modules, such as Forhouse Corp., K-Bridge Electronics Co. Ltd and Radiant Opto-Electronics Corp., anticipate their revenues to stabilize until year-end.
2010-01-25 LCD backlight inverter drive IC (FAN7311)
The FAN7311 provides the necessary circuit blocks to implement an efficient CCFL backlight power supply in 20-SSOP and 20-SOIC packages.
2010-01-27 LCD backlight inverter drive IC (FAN7310)
Design goals for a CCFL inverter used in a notebook PC or other portable applications include small size, high efficiency and low cost.
2004-02-27 KOA to transfer backlight division to Omron
Omron Corp. and KOA Corp. have agreed on the transfer of the backlight business from the display system division of Tama Electric Co. Ltd, a wholly owned subsidiary of KOA, to Omron.
2008-03-12 Keyboard backlight requires less power, fewer LEDs
Global Lighting Technologies has introduced a thinner, LED-based backlight for use with desktop or notebook PC keyboards.
2002-02-18 K Bridge to begin LCD backlight production in Suzhou
Taiwan LCD backlight maker K Bridge Electronics Co. Ltd will start mass production in its offshore plant in Suzhou, China in April of this year.
2005-08-01 Implement an LCD-TV backlight integrated solution
LCD TV has grown rapidly in recent years, replacing CRT TV and creating demand for highly efficient, low-cost backlighting boards for LCD TV
2007-12-03 Full bridge flourescent backlight controllers suit LCD TVs
NXP's new full bridge fluorescent backlight controller ICs are designed specifically to address the trend toward growing display sizes, and the increased use of high-supply voltage backlight inverter solutions in LCD TV applications.
2008-09-10 Freescale positions LED backlight driver for notebooks, FPDs
Freescale Semiconductor is now sampling the first LED backlight product in its power management IC portfolio.
2002-04-23 Forhouse begins LCD backlight volume production
Forhouse Corp. has commenced mass production of LCD backlights in its second plant in Taiwan with a monthly capacity of 300,000 14-inch, 15-inch and 18-inch LCD backlights.
2007-10-31 EL lamp drivers backlight quietly
Micrel has launched a new family of highly efficient, low-noise EL lamp drivers for backlighting applications.
2011-11-29 Efficient LED TV backlight driving scheme
Read about the power architectures involving the ac-dc total power supply for an LCD TV design, achieving higher power efficiencies and lower cost.
2008-09-15 Driver IC upgrades LCD backlight for media player apps
ON Semiconductor has released the NCP5890, a lighting management device that integrates LCD backlighting, fun light controls and ambient light sensing in a 3mm x 3mm x 0.55mm uQFN-16 package.
2011-10-03 Driver IC improves backlight design
ST's STLA02 can drive up to six LEDs and can operate from a supply voltage as low as 2.5V.
2002-10-18 Dong Il LCD backlight driver dissipates 0.5W
The DIT7545 LCD backlight driver from Dong Il Technology functions from a 5V to 30V supply.
2006-09-08 Diguang alliances with LCD TV maker in LED backlight tech
Diguang International Development has entered into an agreement with a major Chinese LCD TV producer to co-develop key technology for the systematic application of LED backlights to LCD TVs.
2014-08-22 Designing efficient LED luminary, LCD backlight
Find out how to achieve optimal designs that feature reduced heat sink size and minimal heat output, yielding a desirable industrial design while sipping a bare minimum of electrical power.
2002-09-10 Coretronic delays LCD backlight spin off
Coretronic Corp. has rescheduled plans to spin off its LCD backlight division to June 30, 2003 instead of September 30 this year.
2002-12-09 Connecting backlight converters to JUMP LCD-controller
This application note provides an overview of the multi-4 backlight support as well as the specifics of its design and functions.
2006-08-08 CMO considering LCD backlight production
Chi Mei Optoelectronics is reportedly considering to manufacture its own LCD backlights for its panels, and aims to produce 70 percent of its LCD modules in-house.
2007-10-22 Clairvoyante displays offer PenTile backlight control
Clairvoyante will exhibit a variety of displays from several industry-leading licensees of its PenTile technology at the Flat Panel Display International 2007 conference on Oct. 24-26.
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