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MAX1813EVKIT

Evaluation Kit for the MAX1813

Product Details

Key Features

Simplified Block Diagram

Technical Docs

Data Sheet Evaluation Kit for the MAX1813 Dec 03, 2001

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 .

Sampling:
Selecting the Sample button above will redirect to the third-party ADI Sample Site. The part selected will carry over to your cart on this site once logged in. Please create a new account there if you have never used the site before. Contact SampleSupport@analog.com with any questions regarding this Sample Site.

Key Features

  • High Speed, Accuracy, and Efficiency
  • IMVP-II/Coppermine/AMD Compatible
  • Voltage-Positioned Output
  • Low Output-Capacitor Count (6)
  • Fast-Response Quick-PWM™ Architecture
  • 7V to 24V Input Voltage Range
  • 0.925V to 2.0V Output Voltage Range (Coppermine/AMD, 5-Bit DAC)
  • 0.6V to 1.75V Output Voltage Range (IMVP-II, 5-Bit DAC)
  • 22A Load-Current Capability
  • 300kHz Switching Frequency
  • Power Good (PGOOD) Indicator
  • 28-Pin QSOP Package
  • Low-Profile Components
  • Fully Assembled and Tested
  • Applications/Uses

    • CPU Core Supplies
    • Docking Stations
    • Notebook Computers (IMVP-II/Coppermine)
    • Single-Stage (BATT to VCORE) Converters
    • Two-Stage (+5V to VCORE) Converters

    Description

    The MAX1813 evaluation kit (EV kit) demonstrates the high-power, dynamically adjustable notebook CPU application circuit. This DC-DC converter steps down high-voltage batteries and/or AC adapters, generating a precision, low-voltage CPU core VCC rail. The MAX1813 EV kit meets the Intel® mobile CPU's transient voltage specification (IMVP-II/Coppermine), using voltage positioning to minimize the output-capacitor requirements. The MAX1813 has an internal multiplexer which accepts three unique 5-bit VID DAC codes corresponding to performance, battery, and suspend modes. Precision slew-rate control provides "just-in-time" arrival at the new DAC setting, minimizing surge currents to and from the battery.

    This fully assembled and tested circuit board provides a digitally adjustable 0.6V to 2.0V output from a 7V to 24V battery input range. It delivers up to 22A output current. The EV kit operates at 300kHz switching frequency and has superior line- and load-transient response.

    Simplified Block Diagram

    Technical Docs

    Data Sheet Evaluation Kit for the MAX1813 Dec 03, 2001

    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 .

    Sampling:
    Selecting the Sample button above will redirect to the third-party ADI Sample Site. The part selected will carry over to your cart on this site once logged in. Please create a new account there if you have never used the site before. Contact SampleSupport@analog.com with any questions regarding this Sample Site.