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MAX9934TEVKIT

Evaluation Kit for the MAX9934

Product Details

Key Features

Simplified Block Diagram

Technical Docs

Data Sheet Evaluation Kit for the MAX9934 Aug 05, 2010

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Key Features

  • EV Kit Configured for Bidirectional Current Sensing Up to 1A
  • EV Kit Configured for 250V/V Gain
  • Chip-Select (CS) Logic Input
  • -0.1V to +5.5V Input Common-Mode Range
  • +2.5V to +3.6V DC Power-Supply Operation
  • Proven PCB Layout
  • Fully Assembled and Tested

Applications/Uses

  • MP3 Players
  • Notebook PCs and Ultra-Mobile PCs
  • PDAs and Smartphones
  • Portable Current Monitoring
  • Sensor Instrumentation Amplifiers

Description

The MAX9934T evaluation kit (EV kit) demonstrates the MAX9934T low-voltage, precision, current-sense amplifier for power management in portable consumer electronics. The device's precision inputs and the EV kit's on-board, precision, low-value sense resistor allows the measurement of bidirectional (e.g., battery charge/discharge) currents up to 1A. Input common-mode range is -0.1V to +5.5V independent of supply. The device demonstrates a 25µA/mV fixed gain and the EV kit is configured for a 250V/V gain. The device's chip-select (CS) logic input allows users to multiplex several MAX9934T parts. The EV kit operates from a +2.5V to +3.6V, 100mA DC power supply.

The EV kit can also be used to evaluate the MAX9934F current-sense amplifier. See the Evaluating the MAX9934F section in the full data sheet for more information.

Simplified Block Diagram

Technical Docs

Data Sheet Evaluation Kit for the MAX9934 Aug 05, 2010

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 .