MAX472 amplifiers equivalent, precision / high-side current-sense amplifiers.
o Complete High-Side Current Sensing o Precision Internal Sense Resistor (MAX471) o 2% Accuracy Over Temperature o Monitors Both Charge and Discharge o 3A Sense Capabilit.
requiring higher current or increased flexibility, the MAX472 functions with external sense and gain-setting resistors. .
The MAX471/MAX472 are complete, bidirectional, highside current-sense amplifiers for portable PCs, telephones, and other systems where battery/DC power-line monitoring is critical. High-side power-line monitoring is especially useful in battery-power.
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