INA250A1 - Zero-Drift Current-Shunt Monitor

Product Overview

Texas Instruments

Datasheet Details

Part number	INA250A1
Manufacturer	Texas Instruments
File Size	1.62 MB
Description	Zero-Drift Current-Shunt Monitor
Datasheet	INA250A1 Datasheet
Additional preview pages of the INA250A1 datasheet.

Product details

Description

The INA250 is a voltage-output, current-sensing amplifier family that integrates an internal shunt resistor to enable high-accuracy current measurements at common-mode voltages that can vary from 0 V to 36 V, independent of the supply voltage.

Features

1 Precision Integrated Shunt Resistor:.
Shunt Resistor: 2 mΩ.
Shunt Resistor Tolerance: 0.1% (Max).
15 A Continuous from.
40°C to 85°C.
0°C to 125°C Temperature Coefficient: 10 ppm/°C.
High Accuracy:.
Gain Error (Shunt and Amplifier): 0.3% (Max).
Offset Current: 50 mA (Max, INA250A2).
Four Available Gains:.
INA250A1: 200 mV/A.
INA250A2: 500 mV/A.
INA250A3: 800 mV/A.
INA250.

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Published: Nov 17, 2019 |