Topic:  Industry Macroblock, as a LED driver IC manufacturer will continue to showcase its technology breakthroughs realized in the new products for LED display and LED lighting fields at Macroblock booth A5.532 at Electronica 2008 from 11th to 14th November in Munich, Germany.
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Topic:  Application Recently, 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 µQFN-16 package. It targets compact smart phone and portable media player applications.
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Topic:  Industry  Addressing the burgeoning market for energy-saving, environmentally friendly light-emitting diode (LED) technology, Freescale Semiconductor is now sampling the first LED backlight product in its power management IC portfolio.  .. Read more

Topic:  Application Recently, Freescale Semiconductor is sampling the first LED backlight product in its power management IC portfolio. The 10-channel MC34844 white LED driver IC with an integrated boost converter is designed for LED backlights in notebook computers, as well as in flat-panel monitors with screen sizes ranging from 10 inches to 27 inches.
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Topic:  Application It’s reported that PREMA Semiconductor GmbH, is located in Mainz, Germany, has designed 10-channel LED driver dubbed the PR4010 that drives up to 10 LEDs of any color individually.
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Topic:  Industry Freescale Semiconductor has entered the LED market, and announced that it is sampling the first LED backlight product in its power management IC portfolio. The 10-channel MC34844 (pictured) white LED driver IC is targeted at LED backlights in notebook computers, as well as in flat-panel monitors with screen sizes ranging from 10 inches to 27 inches.
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Topic:  Industry Recently, Dongbu HiTek announced the joint development of an LED driver chip for Back Light Unit (BLU) applications in laptop computers. Developed in collaboration with ADDtek, a Taiwanese fabless company specializing in analog and mixed-signal chip solutions, the new LED driver designed by Taiwan-Based ADDtek uses Dongbu HiTek’s specialized BCDMOS (Bipolar CMOS DMOS) process at the 0.35-Micron Node.
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Topic:  Application ARC Solid-State Lighting, provider of LED driver and controller, announces a new LED lighting controller-MINI Controller CA3001, the control capacity of 3-channels RGB full color is extremely favorable for Lighting Embellishing of Shop Widows and Products Showcases to create amazing lighting effects and romantic atmospheres easily.  Having both control and driving capacities but it is truly simple to install. .. Read more

Topic:  Technology Semisilicon Technology Corp. announce two 3 wires full color LED driver IC, One is 3 wires RGBW LED PWM driver IC，Part number is「DJ5111」.The other is 3 wires RGB LED constant current driver IC，Part number is「DJ5091」.
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Topic:  Technology Future Lighting Solutions, a division of Future Electronics, Inc., with NEC Electronics America, Inc., today introduced the world’s first intelligent constant High-Current Driver (HCD) with microcontroller (MCU). The new HCD/LED MCU can be used in lighting applications that employ multiple LEDs, in addition to industrial control applications such as stepping motors, solenoid drives, and switch-mode power supplies.
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