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MAX34417 - SMBus Four-Channel High Dynamic Range Power Accumulator

General Description

The MAX34417 is a specialized current and voltage monitor used to determine power consumption of portable systems.

The device has a very wide dynamic range (20,000:1) that allows for the accurate measurement of power in such systems.

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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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Click here for production status of specific part numbers. MAX34417 EVALUATION KIT AVAILABLE SMBus Four-Channel High Dynamic Range Power Accumulator General Description The MAX34417 is a specialized current and voltage monitor used to determine power consumption of portable systems. The device has a very wide dynamic range (20,000:1) that allows for the accurate measurement of power in such systems. The device is configured and monitored with a standard I2C/SMBus serial interface. The unidirectional current sensor offers precision highside operation with a low full-scale sense voltage. The device automatically collects the current-sense and voltage samples and then multiplies those values to obtain a power value it then accumulates.