Synaptics Incorporated announced sampling of its new ClearView R63455 display driver IC (DDIC) featuring industry-first dual-display 2K resolution combined with unique foveal transport support for next-generation virtual reality head-mounted displays (HMDs). In addition, Synaptics’ new VXR7200 VR Bridge solution provides high-speed DisplayPort connectivity supporting full VESA DP1.4 bandwidth over tethered USB Type-C cables required for […]
Compact, surface-mount IR LED emitter generates uniform, parallel light for high-precision apps
TT Electronics has introduced a compact, infrared LED emitter with the industry’s largest spot diameter of 7mm for super-reliable optical sensing and position encoder applications. With up to 10mW total radiated power at the maximum drive current of 100mA, and 2.25° angle of half intensity, the OP207CL couples optical flux extremely efficiently onto the receiving photo-sensor […]
Infrared LED emitter spans -40°C to 105°C temperature range
TT Electronics has introduced a compact, infrared LED emitter with the industry’s largest spot diameter of 7mm for super-reliable optical sensing and position encoder applications. With up to 10mW total radiated power at the maximum drive current of 100mA, and 2.25° angle of half intensity, the OP207CL couples optical flux extremely efficiently onto the receiving […]
Surface-mount inductors designed for LED lighting applications
Signal Transformer, a Bel group company and global manufacturer of custom and standard transformers, chokes, inductors, transformers and SMD inductors, announce their new SCIH1040HC and expanded SCIHP1367, SCIHP1350, SCIHP1338, SCIHP0718 and SCIHP0724 Series of Surface Mount Inductors (SMD) for Lighting Applications. These new series of SMD Inductors for Lighting complement existing Signal Series SMD SCRH5D28, […]
Automotive LEDs drivers deliver pre-set or adjustable current
Diodes Incorporated extends its family of automotive LED drivers with the BCR4xxUQ series that simplifies the driving of low-power lighting. LED technology is displacing conventional bulbs throughout the car: from external lighting such as side markers, puddle lighting and sill plates, to internal lighting including dome, ambient lights, instrument clusters and button backlighting. The BCR4xxUQ […]
Horticulture LEDs target greenhouse apps
LG Innotek today announced that it set up a full lineup of “horticulture LEDs,” which are the light sources that can make plants grow faster than under the sunlight, and will venture into the global market. LG Innotek secured 30 types of horticulture LED packages optimized according to light wavelength and power consumption. In addition […]
Synchronous boost LED controller features 60-V output
Analog Devices announces the Power by Linear LT3762, a 60V output, high efficiency, synchronous, boost LED driver controller with a programmable internal LED PWM signal generator and spread spectrum frequency modulation that yield low EMI noise. The versatile LT3762 includes a rail-to-rail current sense amplifier, enabling high side or low side current sensing that in addition […]
AC LED modules pass 4-kV surge testing
A 277-V ac lighting module using the NanoDriver Series LED driver complies with industry standard 4-kV surge testing. Prior to this, ac LED modules have been mainly used only in residential lighting applications due to the technology’s limited capability to meet the surge requirements for industrial and commercial applications. This demonstration module proves that it […]
Tiny LED 60W/12V and 100W/24V drivers double power density for signage applications
ERP Power LLC, a leading provider of small, smart and connected LED drivers for the lighting industry, today announced the world’s smallest constant voltage drivers for indoor and outdoor LED signage applications will be demonstrated May 8-10 at LIGHTFAIR® International 2018 in Chicago. The new VGM Series drivers are available in 60W/12V and 100W/24V models that deliver double […]
Mono-color ceramic SMT LEDs target horticultural uses
Würth Elektronik eiSos, manufacturer of electronic and electromechanical components, presents WL-SMDC – the new mono-color ceramic LEDs for SMT assembly – optimally tailored to requirements in artificially illuminated greenhouses. Besides manufacturing products in the common colors of blue, yellow, green and red, these LEDs are also available in the wavelengths 450 nm (Deep Blue), 660 […]
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