MAX472 Datasheet - Maxim

Precision / High-Side Current-Sense Amplifiers

MAX472 Features

* 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 Capability with Internal Sense Resistor (MAX471) o Higher Current-Sense Capability with External Sense Resistor (MAX472) o 100µA Max Supply

MAX472 General Description

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-powered systems, since it does not interfere with the g.

MAX472 Datasheet (120.79 KB)

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Datasheet Details

Part number:

MAX472

Manufacturer:

Maxim

File Size:

120.79 KB

Description:

Precision / high-side current-sense amplifiers.

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MAX472 Precision High-Side Current-Sense Amplifiers Maxim

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MAX472 Features

MAX472 General Description

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