What is the Additional Feature ?

Name: INA300AQDGSRQ1
Brand: Texas Instruments
SKU: INA300AQDGSRQ1
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 INA300AQDGSRQ1

Part No.:: INA300AQDGSRQ1

Manufacturer:: Texas Instruments

Package:: 10-TFSOP, 10-MSOP (0.118, 3.00mm Width)

Datasheet:: INA300AQDGSRQ1.pdf

Description:: IC COMPARATOR BIDIR 10VSSOP

In Stock:: 2487

Quantity:: Add To Cart

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INA300AQDGSRQ1 Specifications

Packaging:
Tape & Reel (TR),Cut Tape (CT),Digi-Reel®,Bulk
Series:
Automotive, AEC-Q100
ProductStatus:
Active
Function:
Current Sense
SensingMethod:
High/Low-Side
Accuracy:
-
Voltage-Input:
2.7V ~ 5.5V
Current-Output:
-
OperatingTemperature:
-40°C ~ 125°C
MountingType:
Surface Mount

INA300AQDGSRQ1 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including INA300AQDGSRQ1 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 INA300AQDGSRQ1 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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INA300AQDGSRQ1 information

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INA300AQDGSRQ1 Typical application Circuitry

INA300AQDGSRQ1

The INA300AQDGSRQ1 by Texas Instruments is a high-performance, high-speed current-sense amplifier ideal for automotive and other demanding applications. Ensuring correct pin-level connectivity with this IC is pivotal for its flawless operation. This guide delves into the detailed connection procedure for the INA300AQDGSRQ1.

1. Supply Voltage: To power up the INA300AQDGSRQ1, connect the VDD pin (Pin 8) to a voltage source within the range of 2.7V to 5.5V. The ground (GND, Pin 4) should be connected to your system's ground plane.

2. Current-Sensing Resistor: Situate a current-sensing resistor (Rshunt) between the input terminals, INA+ (Pin 5) and INA- (Pin 6). Make sure to choose a resistor value that accommodates your maximum expected current to be sensed.

3. Output: The output pin (OUT, Pin 1) should be linked to the input of your subsequent circuitry, which may include an ADC or a microcontroller analog input. The OUT pin will deliver the amplified difference between INA+ and INA-.

4. Fault Reporting: The INA300AQDGSRQ1 features an alert mechanism through its ALERT pin (Pin 2). Connect this pin to a digital input of your microcontroller to enable system notifications for overcurrent conditions.

5. Fault Latch: If you desire latching behavior for fault conditions, connect the LATCH pin (Pin 3) to VDD. For transparent mode, this pin should be tied to GND.

6. Reference Voltage: If your application demands a specific reference voltage, attach a reference voltage source to the REF pin (Pin 7). Otherwise, this pin can be left unconnected or tied to GND for default behavior.

7. Decoupling Capacitors: Place a 0.1 µF capacitor close to the VDD pin, and connect the other terminal of the capacitor to GND to reduce noise.

8. Test Points: It's advisable to incorporate test points for critical signals in your layout, which can be instrumental for debugging and performance verification of the INA300AQDGSRQ1.

9. Gain Selection: Although the INA300AQDGSRQ1 comes in variants with fixed gain settings, double-check your specific needs against the datasheet to confirm that the chosen gain option is suitable for your application.

10. Circuit Verification: Post-assembly, exercise due diligence in testing the INA300AQDGSRQ1 for accurate current-sensing and fault alert functionality.

To wrap up, the INA300AQDGSRQ1 will function optimally when each of its pins is accurately connected in your design. For further electrical characteristics and recommended operating conditions, consult the INA300AQDGSRQ1 datasheet. Following these guidelines will ensure the chip delivers accurate and reliable current sensing in your system.

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6. What is the process for return or replacement of INA300AQDGSRQ1?

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 INA300AQDGSRQ1 we delivered, we will accept the replacement or return of the INA300AQDGSRQ1 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 INA300AQDGSRQ1.

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

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(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations