150 and 200 Watt LED power supplies in IP67-rated 198x63x35mm housing
June 19, 2012 // Julien Happich
Excelsys Technologies' LDB 150 LED and LDB 200 power supplies provide 150 watts and 200 Watts of constant current/constant voltage power respectively in an IP67 rated, low profile, aluminium case.
Measuring only 198x63x35mm with the UL8750 and CE markings, the LDB150 and LDB 200 series each feature two models offering 24V or 48V nominal output voltages. The units offer constant voltage operation up to their full load capability and then constant current operation down to 50% of their nominal output voltage. An extended universal AC input range of 90-305VAC with active power factor correction with high efficiency operation up to 92.5% make these units ideal for “green” lighting applications.
Additional features include -30 to +70°C operating temperature, built-in over-current protection, over-voltage protection, over temperature protection and short-circuit protection high line and load regulation, an MTBF of 1,000,000 hours per Telecordia SR-33 and both models are backed by a 5 year warranty. Custom output voltage and output current set-points are available for OEM applications.
Visit Excelsys Technologies at www.excelsys.comAll news
MEMS leaders under pressure, says Yole
July 31, 2014
The MEMS industry is changing as established leaders with manufacturing and an emphasis on delivering components are put ...
Panasonic and Tesla Gigafactory battery plan forges ahead
Surface inspection tool can get customized
Wireless charging - a more cost-effective approach
Sony, Panasonic, Japan Display plan OLED joint venture
Sony, TSMC win award for silicon-plastic process development
July 30, 2014
The American Association for Clinical Chemistry (AACC) has awarded Sony DADC BioSciences and Taiwan Semiconductor Manufacturing ...
Sensor footprint evolution: Does size matter?
Memscap breaks even on rising Q2 revenue
GPS tracking devices to pass $3.5 billion in 2019
- New Linear Regulators Solve Old Problems
- Testing GPS with a Simulator
- DSM presents: Select the best plastic for DDR4
- Dual 13A μModule Regulator with Digital Interface for Remote Monitoring & Control of Power
InterviewCEO interview: China, not Apple, is way to go, says mCube CEO
Ben Lee, CEO of MEMS startup mCube, explains why he wants to spend $37 million on being a supplier of sensors to Chinese ODMs and avoiding a design win with Apple or Samsung.
Filter WizardCheck out the Filter Wizard Series of articles by Filter Guru Kendall Castor-Perry which provide invaluable practical Analog Design guidelines.
Linear video channel
READER OFFERRead more
This month, Altium Ltd is offering EETimes Europe's readers the chance to win one TASKING VX-Toolset for ARM Cortex-M Premium Edition, normally licensed for 2.395 Euros, for ultra-rapid prototyping and code development around ARM Cortex-M based microcontrollers.
The VX-toolset for ARM is the first TASKING compiler suite to receive the Software Platform technology, which is seamlessly...Read more
December 15, 2011 | Texas instruments | 222901974
Unique Ser/Des technology supports encrypted video and audio content with full duplex bi-directional control channel over a single wire interface.