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INA202AQDGKRQ1 The Texas Instruments INA202AQDGKRQ1 is an analog current sense amplifier designed for high-side or low-side monitoring. It features a wide common-mode voltage range and a 100V/V gain.
Mfr Part #:

INA202AQDGKRQ1

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments INA202AQDGKRQ1 is an analog current sense amplifier designed for high-side or low-side monitoring. It features a wide common-mode voltage range and a 100V/V gain.
✓ Total Stock: 254 pcs
$ Price Range: $2.31

INA202AQDGKRQ1 Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Braun Electronic Components ✓
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254 pcs
On Request
254 pcs On Request 1 On Request On Request On Request 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.

INA202AQDGKRQ1 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
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INA202AQDGKRQ1 Description

Short technical summary and product information.

The Texas Instruments INA202AQDGKRQ1 is an automotive-grade current sense amplifier with a voltage output. It is designed to sense voltage drops across shunt resistors at common-mode voltages ranging from -16V to +80V.

 

This device offers a gain of 100V/V and a maximum accuracy of ±3.5% over temperature. It has a bandwidth of 500kHz, making it suitable for high-speed current monitoring applications. The INA202AQDGKRQ1 also includes an integrated open-drain comparator and a 0.6V internal voltage reference.

 

Packaged in an 8-VSSOP, the INA202AQDGKRQ1 is designed for surface mounting. It operates within an ambient temperature range of -40°C to 125°C. The maximum quiescent current is 1800µA.

 

This current sense amplifier is qualified for automotive applications and meets AEC-Q100 standards.

INA202AQDGKRQ1 Quick Information

Product Type: Current Sense Amplifier
Canonical Name: Texas Instruments INA202AQDGKRQ1 Current Sense Amplifier
Subcategory: Current Regulation/Management

INA202AQDGKRQ1 Compliance

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

INA202AQDGKRQ1 Estimated Pricing

Qty Low High
1+ $2.31 $2.31

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

INA202AQDGKRQ1 Features

  • Automotive-grade current sense amplifier
  • Wide -16V to +80V common-mode range
  • 100V/V gain option available
  • ±3.5% maximum accuracy over temperature
  • 500kHz bandwidth for high-speed monitoring

INA202AQDGKRQ1 Applications

  • High-side or low-side current sensing
  • Automotive battery management systems
  • Power supply current monitoring
  • Motor control applications

INA202AQDGKRQ1 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the gain of the INA202AQDGKRQ1?

The gain is 100 V/V (100V/V).

What is the bandwidth of the INA202AQDGKRQ1?

The bandwidth is 500kHz.

What common-mode voltage range does the INA202AQDGKRQ1 support?

The common-mode voltage range is -16V to +80V.

What is the accuracy of the INA202AQDGKRQ1?

The accuracy is ±3.5%.

What is the operating temperature range of the INA202AQDGKRQ1?

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

What package is the INA202AQDGKRQ1 available in?

The INA202AQDGKRQ1 is available in an 8-lead VSSOP surface-mount package.

What is the quiescent current of the INA202AQDGKRQ1?

The maximum quiescent current is 1800µA.

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