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INA2180 - current-sense amplifiers

Download the INA2180 datasheet PDF. This datasheet also covers the INA180 variant, as both devices belong to the same current-sense amplifiers family and are provided as variant models within a single manufacturer datasheet.

General Description

The INA180, INA2180, and INA4180 (INAx180) current sense amplifiers are designed for costoptimized applications.

Key Features

  • Common-mode range (VCM):.
  • 0.2 V to +26 V.
  • High bandwidth: 350 kHz (A1 devices).
  • Offset voltage:.
  • ±150 µV (maximum) at VCM = 0 V.
  • ±500 µV (maximum) at VCM = 12 V.
  • Output slew rate: 2 V/µs.
  • Accuracy:.
  • ±1% gain error (maximum).
  • 1-µV/°C offset drift (maximum).
  • Gain options:.
  • 20 V/V (A1 devices).
  • 50 V/V (A2 devices).
  • 100 V/V (A3 devices).
  • 200 V/V (A4 devices).

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (INA180-etcTI.pdf) that lists specifications for multiple related part numbers.

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Other Datasheets by Texas Instruments

Part Number Description
INA2181 Bidirectional low- and high-side voltage output current-sense amplifiers
INA2181-Q1 Current-Sense Amplifiers
INA210 Current-Shunt Monitors
INA210-Q1 Current-Shunt Monitors
INA211 Current-Shunt Monitors

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
INA180, INA2180, INA4180 SBOS741H – APRIL 2017 – REVISED JULY 2022 INAx180 Low- and High-Side Voltage Output, Current-Sense Amplifiers 1 Features • Common-mode range (VCM): –0.2 V to +26 V • High bandwidth: 350 kHz (A1 devices) • Offset voltage: – ±150 µV (maximum) at VCM = 0 V – ±500 µV (maximum) at VCM = 12 V • Output slew rate: 2 V/µs • Accuracy: – ±1% gain error (maximum) – 1-µV/°C offset drift (maximum) • Gain options: – 20 V/V (A1 devices) – 50 V/V (A2 devices) – 100 V/V (A3 devices) – 200 V/V (A4 devices) • Quiescent current: 260 µA maximum (INA180) 2 Applications • Motor control • Battery monitoring • Power management • Lighting control • Overcurrent detection • Solar inverters Bus Voltage, VCM Up To 26 V RSENSE Load Power Supply, VS 2.7 V to 5.5 V CBYPASS 0.