4-LEDs White LED Driver for Cellular Phone

Reference Design using part TPS61062 by Texas Instruments

Manufacturer

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

For End Products

  • Cellular Phone
  • Digital Still Camera (DSC)
  • High-Brightness LED Driver
  • Personal Digital Assistant
  • Portable Lighting
  • Smart Phone

Description

  • TPS61062 are efficient white light-emitting diode (WLED) drivers. standard mode of operation is to regulate a constant current through a string of Welds, but these ICs can also operate as a standard constant output voltage supply

Key Features

  • Input Voltage
    2.7 to 6 V
  • Output Voltage
    22 V
  • Output Current
    0.0208|0.0416 A
  • Number of Derived Elements
    4

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