Opto-Electronics


Latest Articles

LED backlight drivers
27 April 2011, Hi-Q Electronics
Advanced Analogic Technologies introduced the AAT14XX family of 31 mA, step-up, single-channel light-emitting diode (LED) drivers capable of driving up to 10 LEDs in a single string. The drivers’ small ...

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LED lighting driver
13 April 2011, EBV Electrolink, Electrocomp
Infineon Technologies is servicing the market for indoor and outdoor LED illumination with the introduction of the new ILD4xxx family of switch-mode LED drivers. The first member of this family is the ...

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Low-voltage IR receivers
30 March 2011, Future Electronics
To address the need for lower operating voltages in battery-operated consumer products, Vishay has broadened its optoelectronics portfolio with the introduction of a new ‘V’ low-voltage supply option ...

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Automotive image sensor
30 March 2011, Altron Arrow
Aptina announced the launch of the MT9M024 image sensor, the latest addition to the company’s growing portfolio of automotive imaging solutions. The 1,2 megapixel, 1/3-inch optical format sensor provides ...

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Driver for MR16 LED lamps
30 March 2011, CST Electronics
The MAX16840 from Maxim is an LED driver IC for lighting applications and includes all the necessary features to design low-component-count LED drivers for 12 V and 24 V a.c. input light bulbs (eg, MR16). ...

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LED lighting for retail environments
30 March 2011
Vossloh Schwabe has a new built-in LED system for retail lighting purposes which goes by the name of PanaLumi. The system’s performance also makes it suitable for use in reflector luminaires, flat downlights, ...

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FFC LED light strips
30 March 2011, Hiconnex
Nicomatic has taken advantage of its capabilities in manufacturing flat flexible cable (FFC), CrimpFlex connectors and UltraThin SMD LEDs, to develop CrimpFlex FFC LED Light Tape for decorative and safety ...

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Slotted optical switch
30 March 2011, Communica
Providing machine and automation design engineers with a reliable means of non-contact interruptive object sensing, OPTEK Technology has developed a low-profile slotted switch designed with a wide slot ...

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Constant current sink LED driver
30 March 2011, EBV Electrolink
The new TLC59282 from Texas Instruments is a serial-controlled, 16-channel constant-current sink LED driver with four-channel grouped delay. It simplifies design in LED display applications including ...

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OSRAM LEDs used in street lighting project
30 March 2011
Reducing Russia’s primary energy consumption by 40% by 2020 is one of the country’s core concerns. To help reach this goal, the Republic of Tatarstan is tackling street lighting and has initiated a pilot ...

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LED drivers for car lights
30 March 2011, Altron Arrow
NXP Semiconductors has rolled out fully-integrated, flexible driver ICs designed for vehicle LED headlights and tail lights, based on automotive-qualified technology. The ASL1010NTK and ASL1010PHN integrate ...

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LED driver
16 March 2011, CST Electronics
Maxim’s MAX16840 is an LED driver that employs a proprietary architecture to ensure flicker-free, dimmable operation with electronic transformers and cut-angle dimmers. The patent-pending approach enables ...

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3 megapixel image sensor
2 March 2011, Altron Arrow
Aptina introduced its new 1/3-inch native full high-definition (HD) 1080p60 video sensor with support for electronic image stabilisation (EIS). The sensor can support all HD video modes (1080p60, 1080p30 ...

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IR receivers
2 March 2011, EBV Electrolink
Vishay’s optoelectronics portfolio now encompasses a complete family of miniaturised automatic gain control category 5 (AGC5) IR receivers for remote control systems. Vishay’s AGC5 devices are suitable ...

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LED driver
2 March 2011, Communica
Supertex introduced the HV9967, an open loop, average-mode current control LED driver that operates in a constant off-time mode. The IC includes a 60 V, 0,8 Ω MOSFET that can be used as a standalone buck ...

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Cyan LEDs
16 February 2011, EBV Electrolink
Avago Technologies has débuted cyan-coloured high-power LEDs optimised for traffic signals, sign backlighting and architectural, commercial and decorative lighting applications. The new ASMT-JC11 and ...

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High-voltage opto-isolator
16 February 2011, Communica
Providing power electronics design engineers with a high-voltage optoisolator designed for use in harsh environments and explosion-proof applications, OPTEK Technology has developed a UL- and VDE-rated ...

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Low-power LED driver
16 February 2011, Altron Arrow
The CAT3661 from ON Semiconductor is a new one-channel Quad-Mode LED driver providing up to 92% efficiency for extended battery life in a wide range of portable applications including handheld medical ...

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Ambient light sensor
16 February 2011, CST Electronics
Maxim’s MAX9635 ambient light sensor features an I²C digital output that is ideal for a number of portable applications such as smartphones, notebooks and industrial sensors. The IC is designed to operate ...

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3-channel LED driver
2 February 2011, Communica
Newly introduced by Supertex is the HV9986, a three-channel switch-mode LED driver IC with three dimmer switch FET drivers that enable high PWM dimming ratios and independent fault management in case ...

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