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Tag: backlight
LED Backlight Drivers feature step-down circuit.
2015-02-13 14:30:21| Industrial Newsroom - All News for Today
Housed in 8-lead and 16-lead SOIC packages, respectively, single channel MAP3511 and dual channel MAP3512 target TV LED backlight and LED lighting applications. Both devices feature average-mode current control, programmable constant off-time, up to 3 V analog dimming input, and direct PWM dimming input. Operating from input voltage range of 8.5–18 V, drivers also provide ±1% current sense voltage accuracy, fault output, and short circuit protection.
Tags: feature
led
circuit
drivers
Vizio now selling a 50-inch 4K TV for $1000, thanks to new custom backlight tech
2014-09-24 22:20:46| Extremetech
Vizio worked long and hard to make a $1000 4K TV, putting to shame all other manufacturers. Now it hopes to win the Ultra HD race.
Wide Format WXGA LCD features long-life LED backlight.
2014-05-19 14:30:51| Industrial Newsroom - All News for Today
With brightness of 1,100 cm/m² and contrast ratio of 900:1, 15.6 in. Model NL13676BC25-03F offers optimal viewability even in high ambient light environments. RoHS-compliant white LED backlight is mercury-free with lifetime of 70,000 hr. Operating at temperatures from -20 to +70°C, WXGA a-SI TFT LCD provides 1366 x 768 resolution and is suitable for outdoor displays used in variety of industrial applications as well as marine, construction, ATMs, and other equipment. This story is related to the following:Liquid Crystal Displays (LCD)
Tags: features
format
wide
led
Custom 16-Position Rotary Encoder features LED backlight.
2013-08-30 14:30:58| Industrial Newsroom - All News for Today
Backlit 16-position rotary encoder, intended for military and commercial channel select applications, has 4 channel hex output and can be customized to fit into existing panel opening as small as 12 mm. Sealed to protect against environmental ingress, enclosed construction also prevents EMI. Design conserves panel space without compromising performance. Mounted onto PCB, encoder allows multiple functions and output codes with its single shaft. This story is related to the following:Test and Measuring InstrumentsSearch for suppliers of:
Tags: features
led
custom
rotary
EIZO eBlue LED Backlight Technology
2013-06-14 17:25:00| Airport Technology
Images appear on the screen of an LCD monitor by controlling the output of a light source by using a layer of liquid crystals. This light source is known as a backlight. Just as there are a number of technologies that are used to control the liquid c
Tags: technology
led
eizo
backlight