Industrial Utilization of LED-backlit LCDs

Published:2011/4/21 21:32:00 Author:Amy From:SeekIC

It is said that Sharp Microelectronics of the Americas (SMA) is going to produce four products of large format LED-backlit LCD.

These TFT-LCDs contain two panels in the 10.4-inch class, one 12.1-inch panel re-issue, and one 15.0-inch panel. The LCDs are suitable for industrial utilizations, such as factory automation, gaming, medical devices, Point of Sale (POS) terminals, transportation and test and measurement.

More product details are followed.10.4-inch VGA Landscape LED-backlit LCDs adopt LVDS and Digital Interface (LQ104V1LG81 and LQ104V1DG81). Sharp provides two alternatives in the 10.4-inch size class: one with an LVDS interface (-LG81) and one with a digital interface (-DG81). Both landscape mode panels feature 450 nits of brightness and a high 800:1 contrast ratio. A built-in LED driver simplifies the design process, and both panels feature an operating temperature range of -30ºC to +80ºC. For more information is as followed.

1-inch SVGA Landscape LED-backlit LCD (LQ121S1LG84)
This 12.1-inch SVGA LCD intends for industrial utilizations. It has the advantages of 50k hour backlight life, wide operating temperature range and viewing angles, and 450 nits of brightness with a high 800:1 contrast ratio. It is a re-issue of Sharp’s previous 12.1-inch LQ121S1LG81 part number. A inside LED driver simplifies the design process, and the rugged panel endures an operating temperature range between -30ºC to +80ºC. For more information is as followed.

15.0-inch XGA Landscape LED-backlit LCD (LQ150X1LG91)
This new 15.0-inch XGA LCD features 350 nits of brightness and a high contrast ratio of 800:1 and wide viewing angles (110° vertical and 160° horizontal). A built-in LED driver simplifies the design process, and the rugged panel withstands an operating temperature range of -20ºC to +70ºC.

The price of LQ104V1LG81 is $325, LQ104V1DG81 $325, LQ121S1LG84 $350 and LQ150X1LG91 $375.

At last, product samples and pricing may be obtained through any Sharp representative or distributor. The related integrated circuit is KDS193.

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