Voltage Current Sensor MAX471 Load Detection

The IC MAX471 can measures both current and voltage. Making this ideal for quick power measurement.

It is powered by the source to be measured.   The maximum measurable current is three amps and the voltage measurement range is from 3 volts to 25 volts.

QUICK SPECS:

• Test Voltage range: DC 3 - 25V (for work on 5V) or DC3 - 16.5V (for work on 3.3V)
  
• Test Current range: DC 0 - 3A
  
• PCB Size: 22*21*7mm / 0.86*0.82*0.27"