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High Power LED Driver 1W

Brand:| Model: LE-LL11114
Overview
Power LEDs without using voltage dropping resistors with this 1W LED driver.
Highlights
  • Drives up to 6 LEDs in series
  • Power LEDs without using voltage dropping resistors
  • Temperature and under/over voltage protection built-in
  • Uses MBI6651 step-down DC-DC converter IC
  • Optional pulse width modulation input for remote dimming
Part # 
073-048
Weight: 0.05 lbs.  
IN STOCK
List Price$8.99
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Part # 073-048
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Product Details

High Power LED Driver 1W

This 1W LED driver board uses a MBI6651 step-down DC-DC converter IC by Macroblock which features under voltage lock-out, over temperature protection, LED open-circuit protection, and LED short-circuit protection. All of this makes for a convenient, small package solution for driving chains of up to seven LEDs in series with a wide range of input voltages (9 to 35 VDC). Additionally, LEDs can be controlled using external pulse width modulation.

Specifications: • Input voltage: 9 to 35 VDC • Supply current (no load): 2 to 5 mA • Output voltage: 3.07 to 17.55 VDC • Output current: Up to 339 mA • Over temperature protection: 175°C • Under voltage lockout trigger: 8.3 VDC • Dimensions: 1.80" L x 1" W x 0.68" H (45.7 x 25.4 x 17.2 mm).

Voltage required according to number of LEDs wired in series:
Red, yellow, or amber: • 1 LED: 9 to 12 VDC • 2 LEDs: 9 to 12 VDC • 3 LEDs: 12 to 24 VDC • 4 LEDs: 15 to 24 VDC • 5 LEDs: 19 to 35 VDC • 6 LEDs: 24 to 35 VDC
White, green, or blue: • 1 LED: 9 to 12 VDC • 2 LEDs: 9 to 12 VDC • 3 LEDs: 15 to 24 VDC • 4 LEDs: 19 to 24 VDC • 5 LEDs: 24 to 35 VDC • 6 LEDs: 27 to 35 VDC

Note: For more information regarding pulse width modulation control, please see the manual located in the Manuals/Resources section on the right.



High Power LED Driver 1W
  • BrandParts Express
  • ModelLE-LL11114
  • Part Number073-048
  • UPC844632093586
  • Product CategoryHigh-Power LED Assemblies
  • Unit of MeasureEA
  • Product Rating
    (1 Reviews)
  • Weight0.05 lbs.
  • California Prop 65

    Warning: California residents only. Please note per Proposition 65 that this product may contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.

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Reviews

High Power LED Driver 1W
High Power LED Driver 1W is rated 3.0 out of 5 by 1.
Rated 3 out of 5 by from What is advertised, isn't what I receivedThe items advertised isn't what i received.Ordered four, two of them didn't work?These four had the connectors soldered to the PCB. Other orders that I placed before didn't have them soldered, which for me made it easier to install in the project boxes.Don't remember how many of them were different manufactures.Emailed the problem and they sent two new ones.
Date published: 2013-06-04

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High Power LED Driver 1W

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