This article explains the latest steps taken by major notebook makers and LCD panel makers to make the 'green' benefits of LED backlight (LED BLU: Light Emitting Diode BackLight Unit) technology ...

Containing three separate chips (VPP1606, VPA2000, VPA1100), this new solution is designed to work in harmony within the LCD monitor. Uniquely integrating together programmable smart power management ...

Geneva—STMicroelectronics has introduced three monolithic step-up converters for LED backlights and lighting, providing 30mA or 85mA current sources for six rows of up to 10 white LEDs. The LED7706, ...

AU Optronics (AUO) is increasing its applications of LED backlights for its TFT-LCD panels used in notebooks and LCD monitors, with the LED backlight proportion for the former to be increased from 98% ...

It looks like HP is joining the LED-backlit bandwagon. Other manufacturers such as Apple, Asus and Acer have already stated that they will be releasing notebooks with the LED technology. According to ...

LED backlight penetration for notebook applications is expected to reach only 10% in 2008, which is lower than the 15-20% previously expected by LCD panel makers. Some subscribers prefer to save their ...

The RGB LED-lit technology is no stranger to those have followed the latest development in LCD monitors or TV displays; but not on notebook. Graphic designer or image editor longs for a wider color ...

Mini-light-emitting diode (Mini-LED) backlight units (BLUs) in combination with high dynamic range technology can reduce energy and ensure high contrast and luminance. However, the number of LEDs used ...

Abstract: This paper presents an LED backlight driving system for large-scale liquid crystal display panels. High efficiency, high power factor, circuit simplicity, and low cost can be achieved by ...

Abstract: In this paper, a novel two-dimensional adaptive dimming and current compensation technique with X-Y channels for light-emitting diode (LED) backlight system in LCD TVs is proposed . The ...