Power Monitoring

Good Accuracy (1-Φ, Shunt)


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Function Product Family
Analog MCP6L2 (Low offset voltage)
MCP6L02
Microcontroller PIC24F04KAXXX Family
PIC24F08KLXXX Family
PIC24/dsPIC33 Family

Less than 1% error rate with dynamic range 100mA to 15A, shunt based design

  • 2-stage gain using op amps with low offset voltage
  • Microcontroller with fast integrated ADCs enable higher effective bit rate for improved accuracy
  • Fast calibration solution available