Texas Instruments INA139NA/250G4
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | Dhs. 4.68 | Dhs. 4.68 |
| 15+ | Dhs. 4.55 | Dhs. 68.25 |
| 25+ | Dhs. 4.46 | Dhs. 111.50 |
| 50+ | Dhs. 4.21 | Dhs. 210.50 |
| 100+ | Dhs. 3.71 | Dhs. 371.00 |
| N+ | Dhs. 0.74 | Price Inquiry |
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INA139NA/250G4 High-Side Current Monitor IC
The INA139NA/250G4 from Texas Instruments is a precision high-side current monitoring integrated circuit designed for accurate current measurement in a wide range of applications. With exceptional ±0.5% accuracy and a broad input voltage range of 2.7V to 40V, this current monitor IC delivers reliable performance in demanding embedded systems and power management applications.
Key Features & Benefits
- High-Precision Monitoring: ±0.5% accuracy ensures precise current measurements for critical applications
- Wide Input Voltage Range: 2.7V to 40V operation supports diverse power supply configurations
- High-Side Sensing: Monitors current without disrupting ground connections
- Extended Temperature Range: -40°C to 125°C operation for industrial and automotive environments
- Compact Surface Mount Package: SOT-23-5 (SC-74A, SOT-753) saves valuable PCB space
- RoHS Compliant: Environmentally friendly and meets global compliance standards
Applications
Ideal for battery management systems, power supply monitoring, motor control circuits, automotive electronics, industrial automation, and portable device current sensing.
Why Choose HQICKEY?
At HQICKEY, we guarantee 100% authentic semiconductor components with full manufacturer warranty support. Every INA139NA/250G4 IC is sourced directly from authorized distributors and undergoes rigorous quality verification. We offer global shipping, competitive pricing, and expert technical support to ensure your project success.
Related Products & Resources
Explore our complete range of Current Regulation & Management ICs for comprehensive power monitoring solutions. Visit our homepage to discover thousands of authentic FPGA, microcontroller, and analog components. Stay updated with the latest industry insights and product announcements on our News Blog.
| Product attributes | Property Value |
| Manufacturer | Texas Instruments |
| Product Series | |
| Packaging | Tape & Reel (TR) | |
| Function | Current Monitor |
| Sensing Method | High-Side |
| Accuracy | ±0.5% |
| Voltage - Input | 2.7V ~ 40V |
| Current - Output | - |
| Operating Temperature | -40°C ~ 125°C (TA) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | SC-74A, SOT-753 |
| Supplier Device Package | SOT-23-5 |
| ROHS |  |
No datasheet available. Please contact sales@hqickey.com for the latest datasheet.
