INA4290A4IRGVT
IC CURR SENSE 4 CIRCUIT 16VQFNManufacturer: Texas Instruments
Categories: Instrumentation, Op Amps, Buffer Amps
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Texas Instruments INA4290A4IRGVT is a four-circuit current sense amplifier designed for precision measurement in demanding applications. This device features a low input bias current of 20 µA and a low input offset voltage of 6 µV, ensuring accurate current monitoring across a wide range of operating conditions. The 1.1 MHz gain bandwidth product and a 2 V/µs slew rate support dynamic signal acquisition.
Operating from a supply voltage span of 2.7 V to 20 V, the INA4290A4IRGVT consumes a quiescent current of 1.25 mA per channel. Its 16-VQFN (4x4) exposed pad package facilitates efficient heat dissipation and robust surface mount assembly. This component is well-suited for use in automotive systems, industrial automation, and power management solutions where precise current sensing is critical. The INA4290A4IRGVT is supplied in Tape & Reel packaging.
Additional Information
Series: -RoHS Status: Not applicableManufacturer 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 | 16-VQFN Exposed Pad |
| Output Type | - |
| Mounting Type | Surface Mount |
| Amplifier Type | Current Sense |
| Operating Temperature | -40°C ~ 125°C (TA) |
| Current - Supply | 1.25mA (x4 Channels) |
| Slew Rate | 2V/µs |
| Gain Bandwidth Product | 1.1 MHz |
| Current - Input Bias | 20 µA |
| Voltage - Input Offset | 6 µV |
| Supplier Device Package | 16-VQFN (4x4) |
| Number of Circuits | 4 |
| Voltage - Supply Span (Min) | 2.7 V |
| Voltage - Supply Span (Max) | 20 V |
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