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Aimtec Inc. has introduced the first two series of its new line of step-down DC-DC LED drivers. Available in a compact DIP24 and DIP14 packages, the AMLD-IZ and AMLDL-Z series of feature rich LED drivers meet the rigorous demands for environment friendly LED lighting solutions.
From an wide input range of 5 -36VDC and 7-30VDC the AMLD-IZ and AMLDL-Z LED drivers provide output current accuracy of up to ±2% thus ensuring the constant color and brightness that is required by today’s most demanding LED applications.
Producing up to 22.5 watts of power in a DIP24 package (31.80 × 20.30 × 10.20 mm), or compact DIP14 (20.32 x 10.16 x 6.88 mm) both AMLD-IZ and AMLDL-Z series includes a remote ON/OFF control function as well as both PWM and analog voltage dimming control (0 – 100%).
Standard output currents choices include 300mA, 350mA, 500mA, 600mA and 700mA to make these drivers compatible with a wide range of LEDs applications from variety of manufacturers without the need for any external components.
Boasting efficiencies as high as 96%, Aimtec’s LED drivers are designed to be as reliable as the LEDs they drive, allowing them to be used at an operating temperature of -40oC to +85oC at full load.
Aimtec’s LED drivers are ideal for either single unit or arrays of LEDs for lighting applications that include advertising displays, road and rail traffic signs and signals, exterior and interior lighting for automotive, consumer products and a wide range of industrial products, including telecommunication applications.
Both series are competitive priced and provide excellent quality/cost value. Samples are available from stock and can be ordered immediately.
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The MLX10801 is a multiple purpose LED driver for high power LEDs.
The device can be calibrated for different high power LEDs and optimal LED parameters.
The circuit is load dump protected for a 40V load dump pulse.
A programming tool and evaluation board is available to support on engineering level.
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General Information
LED driver module
100-250V AC input, 350mA 48V output
Operates 3-12 LED's
Suitable for interior applications only
Self resetting protection against over temperature, open circuit and output short circuit
F mark and Class II insulated
Specification
Brand: Axent
Dimensions (mm): L = 138, W = 40, D = 29
Weight (KG): 0.10
ANA Number: tba
IP Rating: IP40
F Marked: Yes
Vandal Resistant: No
Cable Entry: End
Circuit Type: LED Driver
Total Circuit Watts (W): 14.4
Total VA: 16
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General description :
The EL7513 is a constant current boost regulator specially designed for driVing white LEDs. It can drive 4 LEDs in series or up to 12 LEDs in parallel/series configuration and achieves efficiency up to 91%.
The brightness of the LEDs is adjusted through a voltage level on the CNTL pin. When the level falls below 0.1V, the chip goes into shut-down mode and consumes less than 1µA of supply current for VIN less than 5.5V.
The EL7513 is available in the 8 Ld TSOT and 8 Ld MSOP packages. The TSOT package is just 1mm high, compared to 1.45mm for the standard SOT23 package.
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Maxim offers award-winning display drivers and display power ICs. With over twenty years of experience in display products, we offer solutions for a wide variety of displays.
LCD Displays
Notebook Computers, Monitors, Television, Digital Cameras, Automotive Infotainment Systems, and PDAs
LCD Power Supplies
Backlighting
Segmented and Dot-Matrix Displays
Voltmeters, White Goods, Signage, Fitness Equipment, and Front Panels
Display Controllers
Dual-Slope and Display-Oriented ADCs
Display Driving Counters
Front- and Rear-Projection Displays
Televisions, Home Theater Systems, Portable Projectors, and Automotive Heads-Up Displays
High-Brightness LED Drivers
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• 8/24 Watts
• Constant Current Output
• LED Drive Current - up to 1000 mA
• LED Strings from 2 V to 27 V
• PWM Digital & Analog Voltage Dimming Control
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austriamicrosystems offers a broad line of LED drivers for backlighting, display lighting and a variety of other applications, offering highest efficiency, smallest footprints, accurate matching and advanced error detection.
AS1100: 8-digit LED driver, serially interfaced
AS1101: Dual LED driver for white, blue or any color LED
AS1102: Triple LED driver for white, blue or any color LED
AS1103: Quad LED driver for white, blue or any color LED
AS1104: Quad LED driver for white, blue or any color LED with shutdown enable
AS1105: 4-digit LED driver, serially interfaced
AS1106: 8-digit LED driver, serially interfaced
AS1107: 8-digit LED driver, SPI Interface
AS1108: 4-digit LED driver, serially interfaced
AS1109: Constant-Current, 8-Bit LED Driver with Diagnostics
AS1110: Constant-Current, 16-Channel, 100mA LED Driver with Diagnostics
AS1113: Constant-Current, 16-Channel, 50mA LED Driver with Diagnostics
AS1120: LCD Driver 46 Segments
AS3682: 480 mA flash LED driver and backlight
AS3683: 1A flash driver
AS3691: 4x400mA precision current source driving RGB and White Color LEDs
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Britesign Innovative exit sign offering stylish design, superb uniform illumination and an LED light source design life of 50,000 hours to minimise maintenance requirements switchable maintained operation Legend assembly is available in a choice of finishes and is ordered separately see related items at the bottom of the page
50,000 hour life LED's
Light source lasts many times longer than traditional fluorescent type.
Superb legend illumination
Choice of colour finishes
Switchable maintained output
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Features
• Flashing LED for High Visibility
• Low Power Consumption
• Easy to Wear
• Extremely Light Weight
• Highly Reflective Stripe
• Exceptional Durability
• Ultra Bright LEDs
Applications
• Construction Workers
• Pedestrians, Joggers
• Police, Fire Departments
• Safety Workers
• Night Workers
• Nighttime Recreational Activities
• Parking / Valet Attendants
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Features:
- LEDs last 100,000+ hours
- One size fits S- XL
- Instant visibility
- Multifunctional
- Reflective yellow tape
- High shock and vibration resistance
- Light weight and easy, convenient in use
- Replaceable CR2032-cell batteries 6 come with it
- Only one used at a time
Applications:
- Campers, hunters, hikers
- Bikers, roller-skaters, runners
- Personal emergency lighting
- Perfect for kids and pets
- Earthquake and hurricane emergency kits
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The white LED ON-AXIS (COAXIAL) by PHLOX® offer the best uniformity on the market.
ON AXIS Light 100x100 SLLUB:
- Luminance Minimum: 3 500 cd/m2
- Uniformity Minimum: 80 % (+/- 10%)
- Input current: 640 mA
- Expected life: 50 000 hours
Application: Lighting for industrial vision
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The white LED ON-AXIS (COAXIAL) by PHLOX® offer the best uniformity on the market.
ON AXIS Light 50x50 SLLUB:
- Luminance Minimum: 3 500 cd/m2
- Uniformity Minimum: 80 % (+/- 10%)
- Input current: 440 mA
- Expected life: 50 000 hours
Application: Lighting for industrial vision
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Get the attention you need with LKEH series signal tower with voice message/audible alarm hybrid unit.
* Available in voice message type (LKEH-FV) and 32 pre-recorded sounds type (LKEH-FA/FC/FD/FE)
* Size: 100mm diameter
* Available in 24V DC, 100V AC and 220V AC versions
* Volume is adjustable from 0 to 105dB at 1 meter
* Continuous or flashing light
* Colors available: red, amber, green, blue and clear/white
* LED modules are interchangeable and stackable after purchase (up to 4 modules)
* Units are shipped completely pre-wired and pre-assembled
LKEH-FV (Voice synthesizer)
* Voice message or sound data is field-programmable with SD card (SD card is sold separately)
* Total recording time of 64 seconds (64kbit/s) can be divided up to 5
channels by bit input or 31 channels by binary input
LKEH-FA/FC/FD/FE (32 pre-recorded sounds)
* 32 sounds are pre-recorded in one unit. 4 sound types are available
* Select one sound group to play back 8 sounds by bit input or 32 sounds can be played back by binary input
Available by Special Order
* PNP open collector transistor type
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Distinctive Characteristics :
Wide selection of illumination effects is achieved with single and bicolor, 1 - or 6-element LEDs in flat, beveled, or sculptured caps.
Alternating legends (patent pending) in choice of sculptured or flat caps, combined with super bright bicolor LED.
Combination of PCB mountability and short body allows use in compact applications.
Small behind panel dimension for snap-in mounting in tight spaces.
Snap-acting contact mechanism provides sensitive actuation with audible feedback; quick-make, quick-break characteristic limits arcing and prolongs electrical life.
Latchdown mechanism, independent of switching mechanism, gives outstanding stability and reliability plus visible and tactile indication of circuit status.
Terminals are epoxy sealed to lock out flux, solvents, and other contaminants.
Momentary and alternate action circuits available in the same space-saving body size.
Nonilluminated models available and shown in Pushbutton section.
Matching indicators available and shown at the end of Section M.
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The LED-Station is a cost-effective system solution for testing LEDs. The system is based on the mini-array spectrometer MAS 40 and is designed for determining the light radiation from LEDs. Different adapters can be attached to the robust input flange of the MAS 40, enabling measurement of both luminous intensity and luminous flux. From a single measurement of the spectrum, additional spectral parameters such as the color coordinates, the color temperature or the dominant wavelength can be calculated. The MAS 40 can additionally be expanded through attachment of a mini goniophotometer for determining the spatial radiation pattern of LEDs. The LED-720 constant current source (50 mA max.),ideally suited to driving standard and high-brightness LEDs, completes the LED-Station. All components of the LED-Station correspond to Instrument Systems stringent requirements on quality and performance, and are calibrated together with the spectrometer before shipment.
Features:
- a complete solution for LED measurements (tests luminous intensity [cd], luminous flux [lm], chromaticity values and spatial radiation pattern)
- cost-effective and robust CCD spectrometer technology
- all Instrument Systems test adapters can be used
- SpecWin Light software as well as DLLs und LabVIEW drivers
- current source ideally suited for driving LEDs
Applications:
- Quality control and incoming inspection of LEDs
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The module VE0006 is a system for the evaluation of luminous objects in the visible area of the light. For this purpose, colour and luminosity are evaluated independently, according to user-specific instructions. Thus, the module is especially qualified for the function test or the qualitative selection of LEDs.
Technical data:
- Test parameters color and intensity
- Power supply 12-30V DC
- Wavelength 400nm up to 700nm
- gain steps 6
- Resolution 12 bit for each gain
- dynamic >90 dB
- Serial and parallel interface useable in parallel
- Cycle time approx. 23ms for 1 product
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The IS-mC1 combined alarm sounder & L.E.D. beacon has been designed for installation in intrinsically safe environments (Zone 0). The IS-mini range also includes stand alone intrinsically safe alarm sounders and L.E.D. beacons and is definitely the most effective method of signalling in Zone 0.
Features:
- Zone 0, 1 & 2
- EEx ia IIC T4 (Tamb.-40 to +60°C)
- Maximum 100dB(A) output
- 49 alarm tones, 3 alarm stages
- Array of 6 high intensity L.E.D's
- Sealed to IP65
- ATEX, FM, IECEx
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General Information
Weatherproof, combined sounder and LED beacon designed for use in applications where both audible and visual fire warning is required such as areas where the occupants may be hard of hearing or visually impaired such as in nursing homes. LED technology offers high brightness with low current consumption
LED technology
Weatherproof
Low current consumption
Specification
Brand: Menvier
Dimensions (mm): Dia 95 x 109D
Weight (KG): 0.3
ANA Number: 5018986425378
Cable Entry: Rear or side
IP Rating: IP65
Vandal Resistant: No
Sound Output Db(A) at 1m (+/- 2): 101 (+/-3)
Current Consumption: 20mA
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Sonos Sounder Beacon (DC)
A general purpose electronic sounder for fire, security and industrial applications; the Sonos Sounder Beacon is certified to EN54.
- Simple 'First Fix' installation (no second fix wiring)
- Smooth flow cabling for faster installation
- Quick connect/disconnect
- No locking screw required
- Tone and volume can be preset or adjusted off-base
- Weatherproof to IP65 (deep base units)
- Choice of lens colours
- Low current LED beacon as standard (xenon beacon available on request)
- Sounder and beacon can be controlled separately
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