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INA138 Datasheet High Side Measurement Current-Shunt Monitor

Manufacturer: Texas Instruments

Download the INA138 datasheet PDF. This datasheet also includes the INA168 variant, as both parts are published together in a single manufacturer document.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (INA168-etcTI.pdf) that lists specifications for multiple related part numbers.

General Description

The INA138 and INA168 (INA1x8) are high-side, unipolar, current shunt monitors.

Wide input commonmode voltage range, low quiescent current, and tiny SOT-23 packaging enable use in a variety of applications.

Input common-mode and power-supply voltages are independent and can range from 2.7 V to 36 V for the INA138 and 2.7 V to 60 V for the INA168.

Overview

Product Folder Order Now Technical Documents Tools & Software Support & Community Reference Design INA138, INA168 SBOS122E – DECEMBER 1999 – REVISED DECEMBER 2017 INA1x8 High-Side Measurement Current Shunt Monitor.

Key Features

  • 1 Complete Unipolar High-Side Current Measurement Circuit.
  • Wide Supply and Common-Mode Range.
  • INA138: 2.7 V to 36 V.
  • INA168: 2.7 V to 60 V.
  • Independent Supply and Input Common-Mode Voltages.
  • Single Resistor Gain Set.
  • Low Quiescent Current (25 µA Typical).
  • Wide Temperature Range:.
  • 40°C to +125°C.
  • 5-Pin SOT-23 Package 2.

📁 Similar Datasheet

Brand Logo Part Number Description Manufacturer
Burr-Brown Corporation Logo INA138 CURRENT SHUNT MONITOR Burr-Brown Corporation

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