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MAX4073T - High-Side Current-Sense Amplifier

General Description

The MAX4073 low-cost, high-side current-sense amplifier

Key Features

  • a voltage output that eliminates the need for gain-setting resistors making it ideal for cell phones, notebook computers, PDAs, and other systems where current monitoring is crucial. High-side current monitoring does not interfere with the ground path of the battery charger making the MAX4073 particularly useful in battery-powered systems. The input common-mode range of +2V to +28V is independent of the supply voltage. The MAX4073’s wide 1.8MHz bandwidth makes it suitable for use inside battery-.

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Other Datasheets by Maxim Integrated (now Analog Devices)

Part Number Description
MAX4073F High-Side Current-Sense Amplifier
MAX4073H High-Side Current-Sense Amplifier
MAX4070 Current-Sense Amplifiers
MAX4071 Current-Sense Amplifiers
MAX4072 Current-Sense Amplifiers

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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MAX4073T/F/H Low-Cost, SC70, Voltage-Output, High-Side Current-Sense Amplifier General Description The MAX4073 low-cost, high-side current-sense amplifier features a voltage output that eliminates the need for gain-setting resistors making it ideal for cell phones, notebook computers, PDAs, and other systems where current monitoring is crucial. High-side current monitoring does not interfere with the ground path of the battery charger making the MAX4073 particularly useful in battery-powered systems. The input common-mode range of +2V to +28V is independent of the supply voltage. The MAX4073’s wide 1.8MHz bandwidth makes it suitable for use inside battery-charger control loops.