MR16-PAR38LED-REF, MR16 or PAR38 LED Bulb Reference Design the LM3429 LED Driver and the Nuventix SynJet Coolers

Reference Design using part LM3429MH by Texas Instruments

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MR16-PAR38LED-REF Image (Sheet 1 of 2)
MR16-PAR38LED-REF Schematic (Sheet 2 of 2)
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Manufacturer

Texas Instruments
  • Application Category
    Lighting
  • Product Type
    Dimming LED Driver

Associated Documents

For End Products

  • Automotive and Transportation
  • Boost Converter
  • Buck Converter
  • Illumination
  • Indoor & Outdoor Lighting
  • LED Bulb

Description

  • MR16-PAR38LED-REF, Demonstration Board includes a LM3429 device that converts 9VDC to 36VDC input to a 700mA constant current output designed to operate a load of three to four series LEDs. This reference design is ideal for any LED application that runs off of a 12V or 24V rail. This is a 4-layer board having input voltage and ground as the two internal planes. The design has been made assuming there are analog dimming requirements

Key Features

  • Input Voltage
    9 to 36 V
  • Output Voltage
    12 V
  • Output Current
    0.7 A
  • Number of Derived Elements
    8

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