INA3221 Datasheet (Texas Instruments) - Shunt and Bus Voltage Monitor

INA3221, Shunt and Bus Voltage Monitor

The INA3221 is a three-channel, high-side current and bus voltage monitor with an I2C- and SMBUScompatible interface.

The INA3221 monitors both shunt voltage drops and bus supply voltages, in addition to having programmable conversion times and averaging modes for these signals.

The INA3221 offers b

INA3221 Features

* 1 Senses Bus Voltages From 0 V to 26 V

* Reports Shunt and Bus Voltage

* High Accuracy:

* Offset Voltage: ±80 µV (max)

* Gain Error: 0.25% (max)

* Configurable Averaging Options

* Four Programmable Addresses

* Programmable Alert and Wa