What is the Additional Feature ?

Name: INA194AIDBVRG4
Brand: Texas Instruments
SKU: INA194AIDBVRG4
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

Any Feature, including a modified Existing Feature, that is not an Existing Feature.

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Texas Instruments INA194AIDBVRG4

Part No.:: INA194AIDBVRG4

Manufacturer:: Texas Instruments

Package:: SC-74A, SOT-753

Datasheet:: INA194AIDBVRG4.pdf

Description:: IC CURRENT MONITOR 3% SOT23-5

In Stock:: 2830

Quantity:: Add To Cart

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INA194AIDBVRG4 Specifications

Packaging:
Tape & Reel (TR)
Series:
-
ProductStatus:
Discontinued at Mosen
Function:
Current Monitor
SensingMethod:
High-Side
Accuracy:
±3%
Voltage-Input:
-16V ~ 80V
Current-Output:
-
OperatingTemperature:
-40°C ~ 125°C
MountingType:
Surface Mount

INA194AIDBVRG4 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including INA194AIDBVRG4 price, data-sheet, in-stock availability, technical difficulties. Also. Quickly Enter the access of compare listing to find out replaceable electronic parts. If you want to retrieve comprehensive data for INA194AIDBVRG4 to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

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INA194AIDBVRG4 information

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INA194AIDBVRG4 Typical application Circuitry

INA194AIDBVRG4

The INA194AIDBVRG4 is part of Texas Instruments' INA194 series, which falls under the broader category of high-side current shunt monitors. These devices are designed for precise current measurement in various applications, including power management systems, battery chargers, and automotive circuits, where accurate monitoring of current flow is critical for operational efficiency and safety.

1. INA194 Series Features (High-Side Measurement Capability): The INA194AIDBVRG4 is engineered to facilitate high-side current sensing, which allows for the monitoring of current flow without disrupting the ground path. This capability is very helpful in systems where it's essential to have a steady ground connection.

2. Circuit Configuration (Simplified Integration): The INA194AIDBVRG4 has a straightforward pin configuration that simplifies its integration into electronic circuits. It consists of the following: OUT (output voltage proportional to the detected current), RS+ (connected to the load side of the shunt resistor), RS− (connected to the supply side of the shunt resistor), and V+ (supply voltage).

3. Power Supply Connections (Stable Operation): To ensure stable operation, the V+ pin should be connected to a supply voltage within the specified range for the INA194AIDBVRG4, and the V− pin should be grounded. This setup provides the necessary power for the device and ensures accurate current measurements.

4. Shunt Resistor Connection (Current Sensing): The RS+ and RS− pins are connected across a shunt resistor located in the high-side of the current path to be monitored. The INA194AIDBVRG4 measures the voltage drop across this resistor, which is proportional to the current flowing through it, and generates an output voltage at the OUT pin corresponding to this current.

5. Output Voltage Utilization (Current Monitoring): The OUT pin delivers a voltage output that is directly proportional to the current sensed through the shunt resistor. This output can be connected to an analog-to-digital converter (ADC) or directly to a microcontroller for processing, allowing for precise monitoring and control based on the measured current.

6. Compact Packaging (Space-Efficient Design): The INA194AIDBVRG4 is available in a SOT-23 package, known for its compact size, making it well-suited for applications where space is limited. Despite its small footprint, it provides accurate and reliable current measurements, essential for efficient power management in compact systems.

Integrating the INA194AIDBVRG4 into electronic designs requires careful consideration of the shunt resistor's placement, ensuring a stable power supply, and effectively processing the output signal for accurate current monitoring. By attentively managing these aspects and leveraging the high-side sensing capability of the INA194AIDBVRG4, designers can achieve precise current monitoring in a wide range of applications, contributing to the system's overall efficiency and safety.

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6. What is the process for return or replacement of INA194AIDBVRG4?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the INA194AIDBVRG4 we delivered, we will accept the replacement or return of the INA194AIDBVRG4 only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of INA194AIDBVRG4.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations