LP8556TM-EVM/NOPB, Evaluation Board for LP8556 High-Efficiency LED Backlight Driver, Boost Converter

Reference Design using part LP8556TME-E05 by Texas Instruments

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LP8556TM-EVM/NOPB Image (Sheet 1 of 3)
LP8556TM-EVM Schematic (Sheet 2 of 3)
LED Board Schematic (Sheet 3 of 3)
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Manufacturer

Texas Instruments
  • Application Category
    Lighting
  • Product Type
    Backlight LED Driver
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For End Products

  • LCD Backlighting
  • LCD Display
  • Tablet

Description

  • LP8556TM-EVM/NOPB, Evaluation Board helps designers evaluate the operation and performance of the LP8556 High-Efficiency LED Backlight Driver. The device features high efficiency boost DC-DC converted and 6 high-precision current sinks that can be controlled by either a PWM signal or an I2C master. In addition to the main board featuring the LP8556TME-E05, the module features a USB-I2C Interface Board and an LED Board. The USB-I2C Interface Board coupled with the evaluation software enables easy device control and configuration of all device features

Key Features

  • Input Voltage
    2.7 to 36 V
  • Output Voltage
    43 V
  • Output Current
    0.05 A
  • Number of Derived Elements
    72

Featured Parts (2)

Featured Parts
Part Number Manufacturer Type Description
LP8556TME-E05/NOPB Texas Instruments LED Drivers LED Driver 3650uA Supply Current 20-Pin DSBGA T/R Buy
LP8556TME-E05/NOPB Texas Instruments LED Drivers LED Driver 3650uA Supply Current 20-Pin DSBGA T/R Buy

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