INA201AQDGKRQ1 The Texas Instruments INA201AQDGKRQ1 is an analog current-sense amplifier designed for high-side or low-side monitoring. It features a wide common-mode voltage range and a 500kHz bandwidth.
Mfr Part #:

INA201AQDGKRQ1

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments INA201AQDGKRQ1 is an analog current-sense amplifier designed for high-side or low-side monitoring. It features a wide common-mode voltage range and a 500kHz bandwidth.
Total Stock: 1,340 pcs
$ Price Range: $2.31

INA201AQDGKRQ1 Available from 1 distributor

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INA201AQDGKRQ1 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Accuracy
Automotive Grade
Bandwidth
Function
Mounting Type
Operating Temperature
Quiescent Current
Sensing Method
Supplier Device Package
Tape & Reel
Voltage

INA201AQDGKRQ1 Description

Short technical summary and product information.

The Texas Instruments INA201AQDGKRQ1 is an automotive-grade current sense amplifier with a voltage output. It is designed to monitor current across shunts at common-mode voltages ranging from -16V to +80V.

 

This device offers a gain option of 50V/V and operates with a maximum error of 3.5% over temperature. It includes an integrated open-drain comparator and a 0.6V internal voltage reference. The amplifier has a bandwidth of 500kHz and a quiescent current of 1800µA maximum.

 

The INA201AQDGKRQ1 is housed in an 8-VSSOP package and is suitable for surface mount applications. It is qualified for automotive applications, meeting AEC-Q100 standards with specific ESD classifications.

 

This current monitor is ideal for applications requiring precise current measurement in automotive environments, such as battery management systems and power monitoring.

INA201AQDGKRQ1 Quick Information

Product Type: Current Sense Amplifier
Series: INA201-Q1
Canonical Name: Texas Instruments INA201AQDGKRQ1 Current Sense Amplifier
Subcategory: Analog Current-Sense Amplifiers

INA201AQDGKRQ1 Compliance

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

INA201AQDGKRQ1 Estimated Pricing

Qty Low High
1+ $2.31 $2.31

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

INA201AQDGKRQ1 Features

  • Automotive-grade current sense amplifier.
  • Wide -16V to +80V common-mode range.
  • 50V/V gain option available.
  • 500kHz bandwidth for fast response.
  • 8-VSSOP surface mount package.

INA201AQDGKRQ1 Applications

  • Automotive battery current monitoring systems.
  • Industrial motor current sensing and control.
  • Power management in automotive ECUs.
  • Overcurrent detection in 12V/24V systems.
  • Current measurement in DC-DC converters.

INA201AQDGKRQ1 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the operating temperature range for the INA201AQDGKRQ1?

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

What is the voltage range for the INA201AQDGKRQ1?

The device can handle common-mode voltages from -16V to 80V.

What is the accuracy of the INA201AQDGKRQ1 current sense amplifier?

The maximum error over temperature is ±3.5%.

What is the bandwidth of the INA201AQDGKRQ1?

The bandwidth is 500kHz.

What package type is the INA201AQDGKRQ1 supplied in?

It is supplied in an 8-VSSOP package.

How is the INA201AQDGKRQ1 packaged for shipping?

It is shipped in Tape & Reel format with 2500 units per reel.

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