LED Drivers

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Drivers for modulators and RF amplifiers up to 40GHz

Drivers for modulators and RF amplifiers up to 40GHz
The intensity and phase modulators from LASER COMPONENTS operate from low frequencies up to 40Gbps/40GHz and for a broad range of wavelength windows including 800, 1,060, 1,300, 1,550nm and two microns. Matched with the family of iXblue RF drivers, these modulators serve all applications, from laboratory experiments to demanding industrial systems. 
4th February 2019

Ultrafast laser driver with high-power, multi-channel for LiDAR

Ultrafast laser driver with high-power, multi-channel for LiDAR
An ultrafast laser driver with a high-power, multi-channel Surface Mount (SMT) laser for LiDAR (Light detection and ranging) systems has been announced by Osram Opto Semiconductors. Osram and GaN Systems partnered to develop the breakthrough in laser driver technology that enables longer range and higher resolution LiDAR architectures.
4th January 2019

LED driver portfolio with flexible load diagnosis

LED driver portfolio with flexible load diagnosis
LED lighting is taking over on the roads. It enables new design trends in cars, such as flexible styling and animation, and increases safety in traffic. If LEDs fail, this affects the reliability of the light. With LITIX Basic+, a new LED driver family , Infineon is launching the most flexible single LED short circuit diagnostic feature available on the market at electronica 2018. 
8th November 2018


New GP-LE150N LED Driver Series With Isolated Cable

New GP-LE150N LED Driver Series With Isolated Cable
GlacialPower new GP-LE150N DC LED driver suitable for LED strip light, LED signage and moving sign applications. The new series are available in 12V DC output rated power of 120 W, and 24V DC output rated power of 150 W. The GP-LE150N is suitable for exterior or interior usage, with a fully isolated plastic case and isolated cable that is IP67 rated for environmental protection from rain, water and dust.
29th October 2018

LED driver ref design current balances for automotive daytime running

LED driver ref design current balances for automotive daytime running
This reference design is a dual string LED driver that implements an operational amplifier based circuit which balances the current in two LED rings. The operational amplifier circuit senses current in a reference string and uses feedback from a mirrored string to bias a MOSFET that egulates the current between the strings. 
12th October 2018

Simple buck-boost solution for LED drivers

Simple buck-boost solution for LED drivers
The latest addition to Allegro MicroSystems’ family of 62xx/808xx LED drivers for lighting, has been announced. The ALT80802 addresses a key market trend of three to four White LEDs in a single string powered from 12V battery input, which is well suited for Fog, Backup, DRL, Side Mirror and other Automotive Lighting applications. 
10th October 2018

High performance resonant controller IC with PFC

High performance resonant controller IC with PFC
Efficient and cost effective controller IC solutions enable optimised LED lighting solutions. Infineon Technologies AG has announced the introduction of the second-gen ICL5102 resonant controller IC designed specifically for power supply and lighting drivers. 
16th July 2018

Power module regulator suited for driving LEDs

Power module regulator suited for driving LEDs
A new product has been announced by Analog Devices, with the Power by Linear LTM8005 boost DC/DC µModule (power module) regulator designed for driving LEDs. The LTM8005 includes a DC/DC controller, power switch, Schottky diode and current sense resistor in a 9.0x11.25x2.22mm BGA package. 
16th July 2018

CLi Pro driver range comes with DALI and analogue variants

CLi Pro driver range comes with DALI and analogue variants
Harvard Technology has expanded its CoolLED Pro programmable driver range, with the addition of a CLi15 1-10V/0-10V Analogue dimmable and CLi40 DALI variants. Fully optimised for a wide range of connected lighting systems for a range of applications, the power factor corrected, fully isolated output driver, was initially launched in November 2017 at the LUX Live exhibition, in a 15W DALI variant, delivering a programmable output current range between 100-1400mA.
11th June 2018

LED emitters add candela and lumen density punch

LED emitters add candela and lumen density punch
Availability of the Lumileds LUXEON CZ optically advanced portfolio of colour and white LED emitters has been announced by RS Components. Designed to deliver a significant lighting punch in terms of candela and lumen density, the high-density portfolio offers an optimal LED solution for a range of lighting market sectors including: architecture and entertainment; colour-tuneable lamps; and speciality lighting use for emergency vehicles.
29th May 2018


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embedded world 2019
26th February 2019
Germany Nuremberg
Wearable Tech Show 2019
12th March 2019
United Kingdom London
AMPER 2019
19th March 2019
Czech Republic Brno Exhibition Centre
LOPEC 2019
19th March 2019
Germany Messe Munchen
RF & Microwave 2019
20th March 2019
France Paris Expo, Porte de Versailles