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.


  • 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


Pricing displayed is based on 1-piece.

Pricing displayed is based on 1-piece. The USA list pricing shown is for budgetary use only, shown in United States dollars (FOB USA per unit), and is subject to change. International prices may vary due to local duties, taxes, fees and exchange rates.