INA139NA/3KG4
IC CURRENT MONITOR 0.5% SOT23-5Manufacturer: Texas Instruments
Categories: Current Regulation/Management
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Texas Instruments INA139NA-3KG4 is a high-precision current monitor IC designed for high-side sensing. This device features an accuracy of ±0.5% and operates over a wide input voltage range of 2.7V to 40V. The INA139NA-3KG4 is housed in a compact SOT-23-5 package, suitable for surface mount applications. Its robust operating temperature range of -40°C to 125°C ensures reliable performance across various environmental conditions. This component is commonly utilized in automotive, industrial, and communication systems where accurate current monitoring is critical for power management and system protection.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | SC-74A, SOT-753 |
| Sensing Method | High-Side |
| Mounting Type | Surface Mount |
| Function | Current Monitor |
| Voltage - Input | 2.7V ~ 40V |
| Current - Output | - |
| Accuracy | ±0.5% |
| Operating Temperature | -40°C ~ 125°C (TA) |
| Supplier Device Package | SOT-23-5 |
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