MAX4173HESA+ Maxim Integrated, Current Sensing Amplifier Single Voltage 8-Pin SO

Low-Cost, Compact Current-Sense Solution
High Accuracy +2V to +28V Common-Mode
Range, Functional Down to 0V
Supply Voltage
Three Gain Versions Available
+20V/V (MAX4173T)
+50V/V (MAX4173F)
+100V/V (MAX4173H)
±0.5% Full-Scale Accuracy
±3mV Input Offset Voltage (MAX4173T)
Wide 1.7MHz Bandwidth (MAX4173T)
420μA Supply Current
Available in Space-Saving SOT23 Package
Applications
Functional Diagrams
Notebook Computers
Portable/Battery-Powered Systems
Smart Battery Packs/Chargers
Cell Phones
Power-Management Systems
General System/Board-Level Current Monitoring
PA Bias Control
Precision Current Sources