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Texas Instruments

INA199A2RSWR

Regular price Dhs. 1.76
Regular price Dhs. 1.84 Sale price Dhs. 1.76
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The INA199A2RSWR from Texas Instruments is a precision current sense amplifier designed for high-accuracy current monitoring in embedded systems, power management, and industrial applications. This versatile IC supports both high-side and low-side current sensing with exceptional ±1.5% accuracy across a wide -0.3V to 26V input voltage range.

Key Features:

  • High-precision ±1.5% accuracy for reliable current measurements
  • Wide input voltage range: -0.3V to 26V
  • Flexible high/low-side sensing capability
  • Compact 10-UQFN (1.8x1.4mm) surface mount package
  • Extended operating temperature: -40°C to 125°C
  • Ideal for battery management, motor control, and power supply monitoring

This current sense IC is perfect for applications requiring precise current regulation and monitoring, including USB power delivery, hot-swap controllers, battery chargers, and LED driver circuits. The small form factor and surface mount design make it ideal for space-constrained PCB layouts.

Related Products & Resources

Looking for more current regulation and management solutions? Explore our complete Current Regulation & Management ICs collection featuring precision current limiters, monitors, eFuse protection ICs, and hot-swap controllers for a wide range of applications.

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Product attributes Property Value
Manufacturer Texas Instruments
Product Series
Packaging Cut Tape (CT) | Tape & Reel (TR)
Function Current Sense
Sensing Method High/Low-Side
Accuracy ±1.5%
Voltage - Input -0.3V ~ 26V
Current - Output -
Operating Temperature -40°C ~ 125°C
Grade -
Qualification -
Mounting Type Surface Mount
Package / Case 10-UFQFN
Supplier Device Package 10-UQFN (1.8x1.4)

No datasheet available. Please contact sales@hqickey.com for the latest datasheet.

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