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Texas Instruments

INA381A3IDGST

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Recycling Electronic Components

INA381A3IDGST - High-Precision Current Sense Amplifier

The INA381A3IDGST from Texas Instruments is a high-precision, zero-drift current sense amplifier designed for accurate current monitoring in industrial, automotive, and power management applications. With ±1% accuracy and versatile high/low-side sensing capability, this IC delivers reliable performance across a wide voltage range of 0V to 26V.

Key Features & Benefits

  • Zero-Drift Technology: Ensures stable, accurate measurements over time and temperature variations
  • ±1% Accuracy: Provides precise current sensing for critical applications
  • High/Low-Side Sensing: Flexible configuration for diverse circuit topologies
  • Wide Input Voltage Range: 0V ~ 26V supports various power systems
  • Industrial Temperature Range: -40°C to 125°C (TA) for harsh environments
  • Compact Surface Mount Package: 10-VSSOP for space-constrained designs

Applications

Ideal for battery management systems, motor control, power supply monitoring, overcurrent protection, and precision instrumentation. The INA381A3IDGST's robust design and high accuracy make it perfect for embedded hardware projects requiring reliable current sensing.

Why Choose HQICKEY?

At HQICKEY, we specialize in providing authentic semiconductor components with global shipping and warranty support. All our products are sourced directly from authorized distributors to ensure quality and reliability.

Related Products & Resources

Explore our complete range of Current Regulation & Management ICs for more power management solutions. Stay updated with the latest industry insights and product announcements on our News & Updates blog.

Order your INA381A3IDGST today and experience precision current sensing for your next project!

Product attributes Property Value
Manufacturer Texas Instruments
Product Series Zero-Drift
Packaging Cut Tape (CT) | Tape & Reel (TR)
Function Current Sense
Sensing Method High/Low-Side
Accuracy ±1%
Voltage - Input 0V ~ 26V
Current - Output -
Operating Temperature -40°C ~ 125°C (TA)
Grade -
Qualification -
Mounting Type Surface Mount
Package / Case 10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
Supplier Device Package 10-VSSOP

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