| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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39,601 pcs
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39601 pcs | On Request | 1 | On Request | On Request | 13+ | On Request | On Request | |
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6,590 pcs
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6590 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
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1,837 pcs
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1837 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
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1,000 pcs
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1000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
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1 pcs
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1 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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| Medical Grade | |
| Military Grade | |
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| Voltage |
The INA168NA/3K from Texas Instruments is a unipolar, high-side current shunt monitor designed for precise current measurements. It operates across a wide common-mode voltage range of 2.7V to 60V, independent of the supply voltage. This device features adjustable voltage gain, allowing flexibility in system design, and boasts a high accuracy of ±0.5% with a low input offset drift.
With a bandwidth of 32 kHz and a low quiescent current of 0.06 mA (25 µA typical), the INA168NA/3K is suitable for various power management applications. It is housed in a compact SOT-23-5 package, facilitating surface mount assembly. The independent supply and input common-mode voltages, along with the single resistor gain set, simplify implementation in circuits requiring high-side current monitoring.
Key electrical characteristics include a common-mode rejection ratio (CMRR) of 100 dB and a gain error of ±2% maximum. The operating temperature range is from -40°C to +125°C, ensuring reliable performance in demanding environments. This component is ideal for applications where accurate monitoring of current flow is critical.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.95 | $0.95 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating voltage range for the INA168NA/3K is 2.7V to 60V.
The accuracy of the INA168NA/3K is ±0.5%.
The INA168NA/3K is available in a SOT-23-5 package.
The operating temperature range is -40°C to +125°C.
The bandwidth of the INA168NA/3K is 32 kHz.
The quiescent current is 0.06 mA maximum, with a typical value of 25 µA.