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INA194AIDBVT The Texas Instruments INA194AIDBVT is an analog current sense amplifier with a wide common-mode voltage range of -16V to 80V. It offers ±3% accuracy and a bandwidth up to 500kHz.
Mfr Part #:

INA194AIDBVT

Available from 4 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments INA194AIDBVT is an analog current sense amplifier with a wide common-mode voltage range of -16V to 80V. It offers ±3% accuracy and a bandwidth up to 500kHz.
✓ Total Stock: 60,438 pcs
$ Price Range: $2.18

INA194AIDBVT Available from 4 distributors

✓ Authorised
✓ Non-Authorised
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.

INA194AIDBVT Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Accuracy
Bandwidth
Function
Mounting Type
Number of Channels
Operating Temperature
Quiescent Current
Sensing Method
Slew Rate
Supplier Device Package
Voltage
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INA194AIDBVT Description

Short technical summary and product information.

The Texas Instruments INA194AIDBVT is an analog current monitor IC designed for sensing voltage drops across shunts. It operates within a wide common-mode voltage range from -16V to +80V, making it suitable for various applications.

 

Key electrical specifications include a maximum accuracy of ±3% over temperature, a bandwidth of up to 500kHz, and a quiescent current of 0.95mA maximum. The device features a voltage gain of 50 V/V and a low input offset of ±2000 µV maximum.

 

This current sense amplifier is available in a compact SOT-23-5 package, suitable for surface mount applications. Its robust design and wide operating temperature range of -40°C to 125°C make it a reliable choice for demanding environments.

 

Applications include welding equipment, notebook computers, cell phones, telecom equipment, automotive power management, and battery chargers.

INA194AIDBVT Quick Information

Product Type: Current Monitor
Canonical Name: Texas Instruments INA194AIDBVT Current Monitor
Subcategory: Analog Current Sense Amplifiers

INA194AIDBVT Compliance

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

INA194AIDBVT Estimated Pricing

Qty Low High
1+ $2.18 $2.18

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

INA194AIDBVT Features

  • Wide -16V to 80V common-mode voltage.
  • High accuracy of ±3% over temperature.
  • Bandwidth up to 500 kHz.
  • Low quiescent current of 0.95 mA.
  • Compact SOT-23-5 package.

INA194AIDBVT Applications

  • Used in welding equipment.
  • Suitable for notebook computers.
  • Applicable to cell phones.
  • Designed for telecom equipment.
  • Features in automotive power management.

INA194AIDBVT FAQs

6 frequently asked questions generated from this part’s specifications.
What is the common-mode voltage range of the INA194AIDBVT?

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

What is the operating temperature range of the INA194AIDBVT?

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

What package is the INA194AIDBVT available in?

The INA194AIDBVT is available in a SOT-23-5 surface-mount package.

What is the accuracy of the INA194AIDBVT?

The accuracy is ±3%.

What is the bandwidth of the INA194AIDBVT?

The bandwidth is up to 500 kHz.

What is the quiescent current of the INA194AIDBVT?

The maximum quiescent current is 0.95 mA.

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