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MAX1576EVKIT

Evaluation Kit for the MAX1576

Product Details

Key Features

Simplified Block Diagram

Technical Docs

Data Sheet Evaluation Kit for the MAX1576 Jan 20, 2005

Support & Training

Search our knowledge base for answers to your technical questions.

Filtered Search

Our dedicated team of Applications Engineers are also available to answer your technical questions. Visit our support portal .

Key Features

  • MAX1576 Powers Up to 4 Main LEDs and 4 Flash LEDs
    EV Kit Powers 4 Main LEDs and 1 Flash LED
  • 85% Average Efficiency (PLED/PBATT) over Li+ Battery Discharge
  • 0.7% Typical LED Current Matching
  • Adaptive 1x/1.5x/2x Mode Switchover
  • Single-Wire Serial Pulse Interface (5% to 100% Brightness) for Main
  • 2.7V to 5.5V Supply Voltage Range
  • 24-Pin (4mm x 4mm) Thin QFN Package
  • Fully Assembled and Tested
  • Applications/Uses

    • Camera Phones
    • Cell Phones/Smartphones
    • LCD Backlights
    • LED Camera Flashes
    • PDAs, Digital Cameras, and Camcorders

    Description

    The MAX1576 evaluation kit (EV kit) is a fully assembled and tested circuit for evaluating the MAX1576 white LED 1x/1.5x/2x charge pump. This MAX1576 EV kit drives four white LEDs for backlighting and uses four flash LED drivers to drive one flash LED at a high current. In addition to the LED driver circuit, the EV kit includes one pulse-generator circuit and momentary pushbutton switches that are used for testing the single-wire serial pulse-dimming and flash feature of the MAX1576.

    Simplified Block Diagram

    Technical Docs

    Data Sheet Evaluation Kit for the MAX1576 Jan 20, 2005

    Support & Training

    Search our knowledge base for answers to your technical questions.

    Filtered Search

    Our dedicated team of Applications Engineers are also available to answer your technical questions. Visit our support portal .