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Name: INA198AIDBVR
Brand: Texas Instruments
SKU: INA198AIDBVR
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 INA198AIDBVR

Part No.:: INA198AIDBVR

Manufacturer:: Texas Instruments

Package:: SC-74A, SOT-753

Datasheet:: INA198AIDBVR.pdf

Description:: IC CURRENT MONITOR 3% SOT23-5

In Stock:: 2721

Quantity:: Add To Cart

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INA198AIDBVR Specifications

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

INA198AIDBVR this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including INA198AIDBVR 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 INA198AIDBVR 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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INA198AIDBVR information

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INA198AIDBVR Typical application Circuitry

INA198AIDBVR

The INA198AIDBVR is a BiCMOS, voltage output, current-shunt monitor, designed to enable a broad range of common-mode voltage, extending from a minimum of -16V to a maximum of +80V, all whilst being powered from a single 5V supply. It seamlessly amplifies the voltage across a connected shunt resistor to produce a grounded output voltage.

1. Core Connections:

- IN+ (Pin 5) & IN- (Pin 4): At the heart of INA198AIDBVR's prowess are these input terminals, where the shunt resistor (often called the sense resistor) is connected. The differential voltage across this resistor, resulting from current flow, is what this amplifier magnifies.

2. Power Dynamics:

- Vs (Pin 6): This pin calls for a positive supply voltage, typically at 5V.

- GND (Pin 2): Grounding is pivotal. This pin provides the common ground reference for the circuit.

3. Output Conduit:

- Vout (Pin 1): This is the window to the world of INA198AIDBVR's capabilities. After amplifying the voltage across the shunt resistor, the resultant voltage is presented at this pin.

4. Refinement:

- Ref (Pin 3): This pin allows users to set an offset voltage for the output. For most applications, this pin can be connected directly to GND.

5. Sensing Strategy: The placement of the shunt resistor is paramount. For high-side current sensing (sensing in the positive power rail), the shunt's positive terminal is connected to IN+ and the negative terminal to IN-. Conversely, for low-side sensing (in the ground line), reverse these connections.

6. Supplying INA198AIDBVR: While INA198AIDBVR is typically powered by a 5V supply, it's imperative to ensure this voltage doesn't exceed the maximum rating. Using a decoupling capacitor close to the Vs pin is also recommended to filter out potential noise.

7. Optimized Pathways: To maintain precision, ensure the paths from the shunt resistor to IN+ and IN- are as short and equal in length as possible. This minimizes potential error due to trace resistance.

The INA198AIDBVR stands as a testament to the intricacies of precision current sensing, illustrating how something so minute can influence vast systems.

INA198AIDBVR FAQ

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6. What is the process for return or replacement of INA198AIDBVR?

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 INA198AIDBVR we delivered, we will accept the replacement or return of the INA198AIDBVR 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 INA198AIDBVR.

(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