| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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1,081 pcs
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1081 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The Texas Instruments INA186A2IDCKR is a high-precision, bidirectional current sense amplifier designed for accurate current monitoring. It operates over a wide common-mode voltage range from -0.2 V to +40 V, making it suitable for various applications.
Key electrical specifications include a low input offset voltage of ±50 µV maximum, a high common-mode rejection ratio (CMRR) of 120 dB minimum, and selectable voltage gains of 25 V/V, 50 V/V, 100 V/V, 200 V/V, or 500 V/V. The device features low input bias currents of 500 pA typical, enabling microamp current measurements, and operates with a low quiescent current of 48 µA typical.
This amplifier is available in surface-mount packages such as SOT-23-THN (DDF), SOT-23-6 (DCK), and DSBGA (YFD). It operates within an extended temperature range of -40°C to 125°C, ensuring reliable performance in demanding environments. The INA186A2IDCKR is ideal for applications requiring precise current sensing, such as power management, battery monitoring, and motor control systems.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.33 | $0.33 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The common-mode voltage range is -0.2 V to 40 V.
The maximum input offset voltage is ±50 µV.
The typical quiescent current is 48 µA.
The available voltage gain options are 25 V/V, 50 V/V, 100 V/V, 200 V/V, and 500 V/V.
The operating temperature range is -40°C to 125°C.
The INA186A2IDCKR is available in SOT-23-6 (DCK), DSBGA (YFD), and SOT-23-THN (DDF) packages.