| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
60,267 pcs
|
60267 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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| Quiescent Current | |
| Supply Voltage |
The Texas Instruments INA193 is part of a family of current shunt monitors designed to sense voltage drops across shunts. It operates with common-mode voltages ranging from -16 V to +80 V, independent of the supply voltage.
Key electrical specifications include a bandwidth of up to 500 kHz, which simplifies use in current control loops. The device offers a voltage gain of 20 V/V and has a low error of 3.0% over temperature. It operates from a single 2.7-V to 18-V supply and draws a maximum quiescent current of 900 μA.
This current sense amplifier is specified for an extended operating temperature range of -40°C to +125°C. It is housed in a compact SOT-23 package, measuring 2.90 mm x 1.60 mm, making it suitable for space-constrained applications.
Applications for the INA193 include welding equipment, notebook computers, cell phones, telecom equipment, automotive systems, power management, and battery chargers.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.14 | $1.14 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The common-mode voltage range for the INA193 is -16 V to 80 V.
The supply voltage range for the INA193 is 2.7 V to 18 V.
The maximum quiescent current of the INA193 is 900 µA.
The bandwidth of the INA193 is 500 kHz.
The nominal voltage gain of the INA193 is 20 V/V.
The operating temperature range of the INA193 is -40°C to 125°C.
The INA193 is available in a SOT-23 package.