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AAT3143

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The AAT3143 from Skyworks Solutions is a LED Driver IC with Input Voltage 2.7 to 5.5 V, Output Current 18 to 22 mA, Number of Channel 4, Number of Output 4, Switching Frequency 1000 KHz. Tags: Surface Mount, DC-DC LED Driver. More details for AAT3143 can be seen below.

Product Specifications

Product Details

  • Part Number
    AAT3143
  • Manufacturer
    Skyworks Solutions
  • Description
    High Efficiency 1X/1.5X/2X Charge Pump with PWM Control for White LED Applications

General

  • Types of Driver
    DC-DC LED Driver
  • Input Voltage
    2.7 to 5.5 V
  • Output Current
    18 to 22 mA
  • Number of Channel
    4
  • Number of Output
    4
  • Switching Frequency
    1000 KHz
  • Operating Temperature Range
    -40 to 150 Degree C
  • Application
    Programmable Current Sources, White LED Backlighting, White Photo Flash for Digital Still Cameras
  • Dimension
    2.85 x 3 mm
  • Package Type
    Surface Mount
  • Package
    TSOPJW-12

Technical Documents
View details on the manufacturer's website
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