| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
56,700 pcs
|
56700 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name |
The INA181A2IDBVT from Texas Instruments is a bidirectional, low- and high-side voltage output current-sense amplifier. It is designed for cost-optimized applications, enabling accurate current monitoring across a wide common-mode voltage range of -0.2 V to +26 V, independent of the supply voltage.
Key electrical specifications include a high bandwidth of 350 kHz, a maximum offset voltage of ±150 µV at 0 V common-mode, and a maximum gain error of ±1%. The amplifier offers a gain option of 50 V/V for the A2 devices and has a maximum quiescent current of 260 µA. The output slew rate is 2 V/µs.
This device is housed in a compact SOT-23 package with 6 pins, suitable for surface mounting. The operating temperature range is from -40°C to 125°C. It is available in tape and reel packaging options, with standard quantities of 250 or 3000 units.
The INA181 family integrates a matched resistor gain network, simplifying design and reducing component count. These amplifiers are part of a family of current-shunt monitors that sense voltage drops across current-sense resistors.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.33 | $0.33 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
-40°C to 125°C
-0.2 V to 26 V
350 kHz
50 V/V
SOT-23