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INA283AQDRQ1 The Texas Instruments INA283AQDRQ1 is an automotive-grade current sense amplifier designed for high-side or low-side monitoring. It offers a wide common-mode voltage range and high accuracy.
Mfr Part #:

INA283AQDRQ1

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments INA283AQDRQ1 is an automotive-grade current sense amplifier designed for high-side or low-side monitoring. It offers a wide common-mode voltage range and high accuracy.
✓ Total Stock: 2,487 pcs
$ Price Range: $2.47

INA283AQDRQ1 Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Smaxon Electronics ✓
Non-Authorised Inventory information
2,487 pcs
On Request
2487 pcs On Request 1 On Request On Request 1544+ On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

INA283AQDRQ1 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Accuracy
Automotive Grade
Bandwidth
Function
Mounting Type
Number of Channels
Operating Temperature
Quiescent Current
SVHC Present
Sensing Method
Slew Rate
Supplier Device Package
Supplier Package
Voltage
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INA283AQDRQ1 Description

Short technical summary and product information.

The Texas Instruments INA283AQDRQ1 is a bidirectional, high-accuracy current shunt monitor with a voltage output. It is qualified for automotive applications under AEC-Q100.

 

This device operates over a wide common-mode voltage range of -14 V to +80 V, making it suitable for various automotive and industrial systems. Key electrical specifications include a voltage gain of 200 V/V, a maximum input offset voltage of 70 µV, and a gain error of ±0.4%. The bandwidth is 10 kHz, and the slew rate is 0.2 V/µs.

 

The INA283AQDRQ1 is available in an 8-SOIC package and is designed for surface mount applications. Its operating temperature range is -40°C to +125°C.

 

This current monitor is functional safety-capable, with documentation available to aid in functional safety system design. It is suitable for applications requiring precise current measurement in demanding environments.

INA283AQDRQ1 Quick Information

Product Type: Current Sense Amplifier
Series: INA283-Q1
Canonical Name: INA283AQDRQ1 Current Sense Amplifier
Subcategory: Analog Current Sense Amplifiers

INA283AQDRQ1 Compliance

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

INA283AQDRQ1 Estimated Pricing

Qty Low High
1+ $2.47 $2.47

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

INA283AQDRQ1 Features

  • Automotive Grade AEC-Q100 qualified.
  • Wide -14V to +80V common-mode range.
  • High accuracy with ±0.4% gain error.
  • Bidirectional current monitoring capability.
  • Functional safety-capable design.

INA283AQDRQ1 Applications

  • Automotive battery management systems.
  • High-side current sensing.
  • Low-side current sensing.
  • Power system monitoring.

INA283AQDRQ1 FAQs

5 frequently asked questions generated from this part’s specifications.
What is the operating voltage range for the INA283AQDRQ1?

The INA283AQDRQ1 operates within a common-mode voltage range of -14 V to +80 V.

What is the package type for the INA283AQDRQ1?

The INA283AQDRQ1 is available in an 8-SOIC package.

What is the operating temperature range of the INA283AQDRQ1?

The INA283AQDRQ1 has an operating temperature range of -40°C to +125°C.

What is the gain of the INA283AQDRQ1 current sense amplifier?

The INA283AQDRQ1 has a voltage gain of 200 V/V.

What is the accuracy of the INA283AQDRQ1?

The INA283AQDRQ1 has a gain error of ±0.4%.

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