Products, Materials & Tools | Jan 07, 2010

LDA24 – High Efficiency LED Driver Modules

The LDA24 constant current LED drivers with dimension of 22.1 x 12.55 x 8.5 mm are now available at MSC Vertriebs GmbH. Developed by YDS these ready-to-use driver modules supply a regulated constant output current, which can be dimmed down to zero by an external PWM signal.

They are designed for an input voltage range of 5 to 36 V. The load voltage can range from 2 to 34 V, allowing to drive more than ten series connected LEDs with an efficiency of up to 95%. In shutdown mode the input quiescent current drops below 400 µA.
The LDA24 series standard ratings are 300, 350, 500, 600 and 700 mA, other output current levels can be made to customer specifications. The specific model’s output current is kept constant to ±5%, regardless of the number of series connected LEDs. Over temperature protection, constant short circuit protection, low ripple and noise as well as a MTBF rating of 2x105 hours are additional benefits.
The LDA24 series LED drivers are individually tested and ready-to-use. Application developers save time and efforts to create and optimize individual solutions and can fully concentrate on system design. The LDA24 series models are RoHS compliant and allow a soldering temperature up to 265 °C.
Additional information is available at MSC Vertriebs GmbH.
Please contact:
MSC Vertriebs GmbH:
Since 1982 MSC Vertriebs GmbH has made a name for itself as one of the leading high-tech distributors of electronic components in Europe. As well as its core distribution business MSC is also able to offer customer specific design as well as production in one of four European production centers. MSC now employs over 800 people. Our key focus is on products that need highly competent technical advice such as micro-controllers and processors, programmable logic, ASICs, displays & equipment, power and linear products, memory components & memory modules, electromechanical components, optoelectronics as well as IT solutions. What makes MSC stand apart from its competitors is not only its highly qualified application and development engineers but its ability to offer design and production services. In addition a very close relationship to the major semiconductor manufacturers results in the best support for the newest technologies for our customers. Find out more about MSC at

Add comment

You can add a comment by filling out the form below. Plain text formatting. Comments are moderated.

Question: What is 1 + 2 ?
Your answer:

Providing Simple Management for Smart Lighting Worldwide

Providing Simple Management for Smart Lighting Worldwide Samsung has begun offering Smart Service, S App, that allow users to control and monitor the lights easily. With S App, users can easily install, control and manage Samsung’s Smart Devices. Once the homeowner or bulling systems manager successfully installs Smart Devices and connects to the ... Read more »


Stray Light Correction for Array Spectroradiometers

Stray Light Correction for Array Spectroradiometers The core competency of Instrument Systems is providing high performance array spectroradiometers, e.g. the CAS 140D that features highest measurement accuracy and reliability. Quality and accuracy of a spectrometer are extremely important because all radiometric, photometric and colorimetric ... Read more »


Enabling Complete Control of Smart Lighting Anywhere

Enabling Complete Control of Smart Lighting Anywhere Samsung’s Smart Device is comprised of smart lighting controllers that support wireless connectivity within any major smart lighting system. It includes Smart Lighting Module (SLM), Smart Sensor Module (SSM), Smart Control Module (SCM) and Smart Bridge Module (SBM). The Smart Devices adapt to light ... Read more »


High Conductive Foils Enabling Large Area Lighting

High Conductive Foils Enabling Large Area Lighting Fraunhofer Institute for Organic Electronics, Electron Beam and Plasma Technology FEP as one of the leading partners for research and development for surface technologies and organic electronics and Sefar AG, a leading manufacturer of precision fabrics from monofilaments, developed a roll-to-roll ... Read more »