INA220 Datasheet - Texas Instruments

Bidirectional Current and Power Monitor

INA220 Features

* 1 High- or Low-Side Sensing

* Senses Bus Voltages from 0 V to 26 V

* Reports Current, Voltage, and Power

* 16 Programmable Addresses

* High Accuracy: 0.5% (Maximum) Over Temperature (INA220B)

* User-Programmable Calibration

* Fast (2.56-MHz) I

INA220 General Description

The INA220 is a current shunt and power monitor with an I2C- or SMBUS-compatible interface. The INA220 monitors both shunt drop and supply voltage. A programmable calibration value, combined with an internal multiplier, enables direct readouts in amperes. An additional multiplying register calculate.

INA220 Datasheet (1.37 MB)

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Datasheet Details

Part number:

INA220

Manufacturer:

Texas Instruments ↗

File Size:

1.37 MB

Description:

Bidirectional current and power monitor.
Product Folder Order Now Technical Documents Tools & Software Support & Community INA220 SBOS459E JUNE 2009 REVISED JANUARY 2.

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INA220 Bidirectional Current and Power Monitor Texas Instruments

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INA220 Features

INA220 General Description

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