Data Sheet Rev. 2
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Overview

Features and Benefits

  • Precision Real-Time Current Monitoring
  • 0V to +70V Input Common-Mode Range
  • Proven PCB Layout
  • Fully Assembled and Tested

Product Details

The MAX49921 evaluation kit (EV kit) provides a proven design to evaluate the MAX49921 high precision, high voltage, unidirectional current-sense amplifier. This EV kit demonstrates the MAX49921 in a small, 2mm x 3mm 8-pin TDFN package.

The EV kit PCB comes with a MAX49921FATA/VY+ installed, which is the 50V/V gain version. The other gain option available is the pin-compatible MAX49921TATA/ VY+ (G = 20V/V). Contact the factory for MAX49921TATA/ VY+ availability.

Applications

  • Automotive Current Sensing
  • Battery Current Monitoring
  • Current Monitoring of Inductive Loads
  • High- and Low-Side Precision Current Sensing
  • Precision High-Voltage Current Monitoring
  • Solenoid Current Sensing
  • Super-Capacitor Charge/Discharge Monitoring

Applicable Parts

Documentation & Resources

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  • Data Sheet (1)
  • Evaluation Design File (1)
    • Document Type