Laurence Marchini, Editor, writes:
We see from your search that you're looking for information on the term "LED displays",
and we have a large number of manufacturers' news releases and technical articles here on Electronicstalk which will be of interest.
Let me be your guide.
Start with
the news release Driver handles two displays with power to spare from
Linear Technology Corp, which we summarised at the time by saying "White LED driver incorporates dual LDO regulators for driving main and subsidiary LED displays and supplying low-voltage system rails".
Earlier in the week,
we featured the news release LED driver runs displays at low voltages from
Catalyst Semiconductor: "Eight-channel constant-current sink LED driver is designed for billboard, marquee, instrument and other large general-purpose LED displays".
In January 2008, we covered the news from austriamicrosystems
concerning its AS1112 LED driver
- take a look at LED driver suits large, outdoor displays
which says: "The AS1112 full colour LED driver is designed for video displays with fast video action, such as in stadium and sporting event applications".
Take a look also at the news release from Sharp Microelectronics Europe, LED modules off a choice of white light,
as well as Handles get a grip on mezzanine card modules from Southco,
and LED drivers provide high-quality video from Texas Instruments (April 2006-).
See also:
LED driver suits large applications
(October 2007)
A high-speed, four-wire serial interface with up to 25MHz clock frequency controls each individual channel using a shift register and latch configuration
Driver powers up large LED displays
(October 2007)
Constant-current sink LED driver is designed for billboard, marquee, instrument and other larger, general-purpose LED displays
Digital pots retain precision
(May 2007)
Digitally controlled potentiometers provide precision measurement and a wide operating temperature range
Display company expansion is big business
(April 2007)
A turnkey package of PCB production equipment supplied to Hanover Displays, of Lewes, East Sussex, is one of the largest contracts in Blundell's history
Convertor boosts power to LCD and LED displays
(April 2007)
The FAN5336 high-frequency boost convertor allows designers to achieve 87 % system efficiency, low EMI and board space savings in a wide range of small LCD and white LED backlight designs
LED display comes out into the sunshine
(March 2007)
LED-display digital panel meters answer growing market requirement for displays that can be used in very high ambient light conditions, but can also dim themselves in poorer light
Internet Light Shop links to RS in Europe and Asia
(January 2007)
RS Components has entered into a sales partnership agreement with Osram Opto Semiconductors, as part of the lighting semiconductor specialists' new Internet Light Shop initiative
Low-cost package offers complete ARM evaluation
(November 2006)
A complete low-cost development package for the NXP LPC range of ARM processors, combines an evaluation board, a GCC compiler, a JTAG interface, an IDE and debugger
High intensity LEDs to mimic the tube
(September 2006)
Oxley Developments has secured a production order to supply LED displays for use in rail side electronics equipment on the London Underground
Alphanumeric LEDs get the blues
(August 2006)
Smart dot-matrix 5 x 7 LED alphanumeric display range includes the industry's first smart displays with 'eye catching' blue characters in a thin rectangular eight-character package
Miniature enclosures take remote control
(July 2006)
Snap series enclosures are designed for housing small electronic devices
LED drivers are made for the big screen
(June 2006)
Constant-current LED drivers include features to simplify the design of large RGB indoor/outdoor LED display signs
Charge pumps go three ways for handset LED power
(April 2006)
Highly integrated 850kHz low-noise high-efficiency 1x/1.5x/2x multimode charge pumps drive main, camera and auxiliary LED displays in cellular phones
Diffuser films clear up handheld displays
(February 2006)
An innovative range of diffuser films is designed to be used for LCDs and LED displays in mobile phones, digital cameras, GPS units, PDAs and notebook PCs
Process upgrades sink driver performance
(November 2005)
A new family of 32bit latched sink driver ICs are ideally suited to printer and display applications
Bench power supply is powerful but compact
(November 2005)
The EX2020R, now available from TTi (Thurlby Thandar Instruments), is a high-current, single-output bench power supply capable of generating currents up to 20A at voltages up to 20V
Displays offer a distant view
(October 2005)
Red Lion's new LD Series of large displays is designed to offer great visibility at an economical price
LED drivers offload display duties
(August 2005)
The MAX6960-MAX6963 are feature-rich LED drivers that offload the display tasks from the microprocessor, simplifying design, reducing software overhead and improving time to market
White LED displays promise a fresh look
(August 2005)
White seven segment and dot matrix LED displays are now economically viable for a wide range of industrial and consumer applications
Front-end supply boasts 96% efficiency
(May 2005)
Available now from Young Electronics is the EFY370SX AC/DC front-end single output power supply from ETA Power
Expansion module puts four slots on cPCI
(April 2005)
Mayteck has developed a novel expansion module that permits up to four standard PCI cards to be inserted into a single CompactPCI slot
Blue LED displays offer a robust alternative
(January 2005)
Kwality Photonics has extended its blue LED display product portfolio to include single-digit, multidigit, dot-matrix and lightbars
Chip resistor networks bring eight together
(December 2004)
BCN 31 thick-film, ten-terminal 2512 chip resistor networks incorporate eight bused resistors, allowing considerable savings to be made on board space and pick-and-place operations
Dot matrix displays have all applications covered
(September 2004)
Forge Europa manufactures a very varied selection of LED devices for the optoelectronics market, and one of its core product offerings is its extensive range of dot matrix displays
Blue is the colour for LED displays
(August 2004)
Forge Europa has extended its blue LED display product portfolio to include both multidigit and interlocking seven-segment designs
News on the White seven-segment and dot-matrix LED displays from Forge Europa
(May 2004)
A new range of white seven-segment and dot-matrix LED displays are available in package styles suited to a variety of applications
News on the 200mm LED displays from Amalgamated Instrument Co
(April 2004)
A new range of 200mm LED displays are ideal for wide coverage applications
Distribution for novel image scaler
(March 2004)
Calibre has appointed True Colours as distributor for its novel image scaler PremierViewPro-LED
Controller takes charge of AC/DC power systems
(March 2004)
The APC-SCM-R is a new 1U-high 19in-rack-mount unit to control and monitor the Powerstax range of ultra-low-profile APC-R3000, APC-R2400 and APC-R2250 AC/DC power systems
'Delightful' range of custom LED displays
(February 2004)
A new range of custom LED display solutions will be a delight to both industrial equipment and professional audio engineers
LED matrix modules come together for a big display
(November 2003)
Two new full colour dot matrix LED displays provide ideal building blocks for large-scale high-brightness indoor display screens
Image scaler enables video wall
(October 2003)
VisComm Solutions has selected PremierViewPro as the scaling device for Visimax, the company's new full colour, large scale LED video wall
Bright showing from low-profile displays
(October 2003)
Kingbright's new range of low-profile seven-segment and alphanumeric (starburst) LED displays are only 3.75mm thick
Power controllers take 700V switches onboard
(August 2003)
A new range of offline power supply switching regulators features integrated 700V power switches to offer designers a complete, yet affordable control solution for rugged power supplies