| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
40,178 pcs
|
40178 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
9,721 pcs
|
9721 pcs | On Request | 1 | On Request | On Request | 21+ | On Request | On Request | |
|
1,463 pcs
|
1463 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Accuracy | |
| Function | |
| Mounting Type | |
| Number of Channels | |
| Operating Temperature | |
| Sensing Method | |
| Slew Rate | |
| Supplier Device Package | |
| Supplier Package | |
| Voltage |
The Texas Instruments INA197AIDBVR is an analog current sense amplifier designed for versatile applications. It operates over a wide common-mode voltage range from -16V to +80V, making it suitable for various power management systems.
Key electrical specifications include a voltage gain of 50 V/V, a maximum input offset voltage of 2000 µV, and a gain error of ±1%. The amplifier provides a bandwidth of up to 300 kHz and a slew rate of 1 V/µs. Its quiescent current is a maximum of 0.95 mA, contributing to efficient operation.
This device is housed in a compact SOT-23-5 (SC-74A, SOT-753) surface-mount package. The operating temperature range is -40°C to 125°C. The INA197AIDBVR is designed for applications such as welding equipment, notebook computers, cell phones, telecom equipment, automotive power management, and battery chargers.
It offers a complete current sense solution with features like low-side capability and a low error of 3.0% over temperature. The amplifier is part of the INA193-INA198 family of current shunt monitors.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.82 | $1.82 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
-40°C to 125°C
-16V to 80V
±3%
SOT-23-5
Up to 500 kHz