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INA284AIDGKR The Texas Instruments INA284AIDGKR is a high-side current monitor with a wide common-mode input range of -14V to 80V. It offers ±0.4% accuracy and a voltage gain of 500V/V.
Mfr Part #:

INA284AIDGKR

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments INA284AIDGKR is a high-side current monitor with a wide common-mode input range of -14V to 80V. It offers ±0.4% accuracy and a voltage gain of 500V/V.
✓ Total Stock: 24,107 pcs
$ Price Range: $2.09

INA284AIDGKR Available from 1 distributor

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✓ Non-Authorised
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Romaks Technologies ✓
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24,107 pcs
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INA284AIDGKR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Accuracy
Bandwidth
Function
Mounting Type
Operating Temperature
Sensing Method
Slew Rate
Supplier Device Package
Voltage
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INA284AIDGKR Description

Short technical summary and product information.

The Texas Instruments INA284AIDGKR is an analog output current shunt monitor designed for high-accuracy current sensing across a wide common-mode voltage range. It supports input voltages from -14V to +80V, making it suitable for various industrial and automotive applications.

 

Key electrical specifications include a maximum gain error of 1.6% and a typical input offset voltage of ±20µV. The device features a common-mode rejection ratio (CMRR) of at least 120dB and a bandwidth of 4kHz. Its operating temperature range is -40°C to 125°C.

 

This current monitor is available in an 8-VSSOP package and is designed for surface mount applications. It is part of the INA28x family, known for its zero-drift characteristics and bidirectional current sensing capabilities.

 

Applications include factory automation, 24V system monitoring, bi-directional motor control, smart battery packs, solar inverters, and aerospace auxiliary power measurement.

INA284AIDGKR Quick Information

Product Type: Current Monitor
Series: Zero-Drift
Canonical Name: INA284AIDGKR Current Shunt Monitor
Subcategory: Current Shunt Monitor

INA284AIDGKR Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

INA284AIDGKR Estimated Pricing

Qty Low High
1+ $2.09 $2.09

Estimated market price range - modelled values for guidance only, not live distributor offers.

INA284AIDGKR Features

  • Wide -14V to 80V common-mode range.
  • High accuracy of ±0.4% maximum.
  • 500 V/V voltage gain.
  • Low input offset voltage ±20µV.
  • Surface mount 8-VSSOP package.

INA284AIDGKR Applications

  • Factory automation current monitoring.
  • 24V system and board level sensing.
  • Bi-directional motor control.
  • Smart battery packs and chargers.
  • Solar inverter current measurement.

INA284AIDGKR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating temperature range of the INA284AIDGKR?

The operating temperature range is -40°C to 125°C.

What package does the INA284AIDGKR come in?

It is available in an 8-VSSOP package, also compatible with 8-TSSOP and 8-MSOP (0.118", 3.00mm Width).

What is the accuracy of the INA284AIDGKR?

The maximum accuracy error is ±0.4%, with overall accuracy better than 2%.

What is the bandwidth of the INA284AIDGKR?

The bandwidth is 4kHz.

What is the common-mode voltage range?

The common-mode voltage range is -14V to 80V.

Does the INA284AIDGKR have overvoltage protection?

Yes, it includes overvoltage protection up to 45V.

What is the quiescent current of the INA284AIDGKR?

The maximum quiescent current is 0.9mA.

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