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Mikroe LED Driver 7 Click

Mikroe LED Driver 7 Click is equipped with an Analog Devices LTC3490 single-cell 350mA LED driver from Analog Devices. The Mikroe LED Driver 7 Click is used for portable lighting, rechargeable flashlights, system calibrations, electronics level settings, and more. The LED drive current can be reduced by changing the voltage on the CTRL/SHDN pin with an Analog Devices AD5171 64-position OTP digital potentiometer.

Features

  • Onboard modules
    • LTC3490 single-cell 350mA LED driver
    • AD5171 64-position OTP digital potentiometer
  • Dimming control
  • 350mA constant current output
  • I2C-compatible digital interface
  • I2C interface
  • mikroBUS compatibility
  • S (28.6mm x 25.4mm) Click board size
  • 3.3V input voltage

Applications

  • Portable lighting
  • Rechargeable flashlights
  • System calibrations
  • Electronics level settings
  • Automotive electronics adjustments
  • Mechanical trimmers
  • Potentiometer replacements

Overview

Block Diagram - Mikroe LED Driver 7 Click

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Opublikowano: 2020-02-04 | Zaktualizowano: 2024-08-05