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MAX471CPA - MAX471 Current Sense Amplifier Technical Data

MAX471CPA - MAX471 Current Sense Amplifier


arrowComplete High-Side Current Sensing

arrowPrecision Internal Sense Resistor

arrow2% Accuracy Over Temperature

arrowMonitors Both Charge and Discharge

arrow3A Sense Capability with Internal Sense Resistor

arrow100µA MAX Supply Current

arrow18µA MAX Shutdown Mode

arrow3V to 36V Operation

Pin Layout
Maxim MAX471CPA Pin Layout

Pin Description
Pin Number Description
1 SHDN - Shutdown
2 RS+ - Sense Resistor (Positive Side)
3 RS+ - Sense Resistor (Positive Side)
4 GND - Ground
5 SIGN - Open Collector Logic Output
6 RS- - Sense Resistor (Load Side)
7 RS- - Sense Resistor (Load Side)
8 OUT - Output
Dimensional Drawing
MAX471 DIP8 Dimension Drawing

Technical Data

Data Sheet

Maxim Integrated Website - Datasheet for MAX471 Datasheet

Application Notes