Search results for "leds"
Optek Develops Miniature Infrared Surface Mount Reflective Object Sensor
Providing design engineers with an economical device for non-contact sensing applications, TT electronics OPTEK Technology has developed a new reflective object sensor in a miniature surface mount package. Designated the OPB733TR device, the infrared sensor uses a lensed IR LED and phototransistor elements to collimate the light beam, giving the device an optimizing detection range from 0.4 (10mm) to 1.0 (25.4mm). In addition, the minimum photo...
OPTEK Offers Custom Solid-State Lighting Solutions
Providing engineers with integrated design and manufacturing expertise for solid-state light engines, as well as infrared and ultraviolet technologies, TT electronics OPTEK Technology offers a full suite of custom capabilities in the design and development of solid-state lighting solutions. OPTEK’s custom capabilities (one of the industry’s best) include thermal management designs using Optotherm™ (metal core) and other heatsink technologi...
Miniature Half-Watt LED Package with High Lumen Output
Providing lighting design engineers with an LED source suitable for large or small, conventional or specialty lighting applications, TT electronics OPTEK Technology has developed a miniature half-watt LED package. Designated the OVS5MxBCR4 Series, the 3.5mm surface mount device is an energy-efficient LED source featuring high luminous intensity and a long operating lifespan.
OPTEK's LEDs Used in Lava Tunnel Exhibit
TT electronics OPTEK Technology’s LED module strips and flexible LED light strips have been employed by Adirondack Studios in the design and fabrication of the “Changing Earth” exhibit at the Franklin Institute in Philadelphia, PA. The exhibit includes a Magma Crawl display – a crawl-through fiberglass tunnel that uses a sequence of programmed lights and heating elements to simulate the flow of lava through the earth.
OPTEK Develops White LED Assembly With High Lumen Output
Providing lighting designers with a high-brightness, long lasting LED lighting solution, TT electronics OPTEK Technology has expanded its offering of star-shaped LED assemblies. Designated the Optimal XIV Star Series, the assemblies feature multiple white LEDs with a luminous flux range up to 650lm, while the design provides superior thermal performance by recessing its multiple die into a metal core PC board.
Optek’s LEDs Provide Uniform Optical Light Patterns
Providing design engineers with devices capable of uniform optical light patterns over an extended temperature range, TT electronics OPTEK Technology has developed a family of ultraviolet LEDs in the UV-A spectrum. Designated the OUE8A Series, the UV LEDs are offered in a variety of wavelengths and housed in hermetic TO-46 metal can packages.
Hitachi 8.0 WVGA high brightness TFT
Hitachi Europe Ltd, Display Products Group , has announced the introduction of a new compact 8.0 wide aspect ratio TFT display module. The new TX20D28VM2BAB has a display resolution of 800 x 480 pixels (WVGA), an integrated LVDS data interface and delivers excellent optical performance.
Xplain - Atmel Introduces $29 Evaluation Kit for AVR XMEGA
Atmel Corporation today announced the availability of the Xplain evaluation kit for its AVR XMEGATM microcontroller family. With a suggested resale price of $29 USD, this kit enables users the ability to evaluate features and system performance of Atmel's XMEGA at a minimum hardware cost. The kit is powered through a mini USB connector where end-users can develop their own applications on XMEGA using Xplain. The 8-/16-bit XMEGA microcontrollers, ...
ZMDI introduces 98% energy efficient LED driver IC for Retrofit LED lamps and low manufacturing cost
ZMD has announced availability of the ZLED7320, a new member of its high current ZLED7x20 family of 40V LED-Driver-ICs. The ZLED7320, which operates at up to 98% efficiency and is available in a small-footprint DFN-5 package, is designed to help manufacturer’s cost-effectively address the growing high-brightness (HB) LED lighting market.
ZMDI energy-efficient low-voltage LED driver ICs “light up” battery-operated devices in ultra-small package
ZMD AG, a global supplier of energy- efficient analog and mixed-signal solutions for automotive, industrial, consumer, and medical applications, launches the second wave of its ZLED family of LED control solutions with two new low-voltage ICs designed for battery-powered handheld devices. The ZLED7012 and ZLED7022 incorporate low-noise, constant-frequency charge pump DC/DC converters that can efficiently drive up to four (ZLED7012) or six (ZLED70...