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06 January 2009

New 16-Channel LED controller IC for LCD TV from Austriamicrosystems

New 16-Channel LED controller IC for LCD TV from AustriamicrosystemsThe expansion of its portfolio of specialized LED drivers and controllers of the newest generation of LCD TV backlight, the AS3693B 16-channel LED controller IC bee announced by austriamicrosystems.

Innovation AS3693B LED controller IC helps build very flat LCD TV with the greatest possible contrast ratio, resulting in better image quality. The concept of external effects and patented technology for saving energy that actively regulates the power to reduce energy loss in the system. This makes it very flat screen models as possible and allows the creation of highly energy-efficient solutions TV. The AS3693B LED controller IC is specifically designed to synchronize with the picture perfect LCD and LED backlight unit to achieve so-called "control block graduation for exceptional image quality.

The AS3693B high precision LED controller IC manages 16 LED cinnamon, each with an accuracy of the current 0.5%. This is by far the best performance in the industry today, says the company. The high degree of accuracy possible is the exact color and control the brightness of the LCD backlight currently available. In addition, new features, such as hand PWM "create entirely new possibilities LED control different segments of the backlight unit.

"We developed the AS3693B, our latest LED backlighting solution, in close cooperation with our OEM partners in the LCD screen to the latest features, such as reverse PWM on the market as soon as possible. We are proud to the innovator's position in this booming market with new central concepts of economics and outstanding overall system performance, "said Markus Luidolt, marketing director of LED backlight drivers, austriamicrosystems.

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