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Name: TL431ACLPE3
Brand: Texas Instruments
SKU: TL431ACLPE3
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 TL431ACLPE3

Part No.:: TL431ACLPE3

Manufacturer:: Texas Instruments

Package:: TO-226-3, TO-92-3 (TO-226AA)

Datasheet:: TL431ACLPE3.pdf

Description:: IC VREF SHUNT ADJ 1% TO92-3

In Stock:: 3993

Quantity:: Add To Cart

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TL431ACLPE3 Specifications

Packaging:
Bulk,Bulk
Series:
-
ProductStatus:
Active
ReferenceType:
Shunt
OutputType:
Adjustable
Voltage-Output(Min/Fixed):
2.495V
Voltage-Output(Max):
36 V
Current-Output:
100 mA
Tolerance:
±1%
TemperatureCoefficient:
-
Noise-01Hzto10Hz:
-
Noise-10Hzto10kHz:
-
Voltage-Input:
-
Current-Supply:
-
Current-Cathode:
600 µA
OperatingTemperature:
0°C ~ 70°C (TA)
MountingType:
Through Hole

TL431ACLPE3 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including TL431ACLPE3 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 TL431ACLPE3 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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TL431ACLPE3 information

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TL431ACLPE3 Typical application Circuitry

TL431ACLPE3

The TL431ACLPE3 is a distinguished member of the TL431 family, renowned for its role as an adjustable precision shunt regulator. This specific variant stands out for its accuracy and stability in voltage regulation, making it a top choice in critical electronic applications such as power supply regulation, voltage monitoring, and as a reliable voltage reference source in diverse electronic circuits.

1. Pin Configuration and Essential Connections: The TL431ACLPE3 is designed with a straightforward three-pin layout: Anode (A), Cathode (K), and Reference (REF). The entry point for the voltage to be controlled is established by connecting the anode to the high-voltage side of the power source. The Cathode serves as the output terminal, often linked to a lower voltage level or ground. The pivotal Reference pin is where the output voltage is monitored and regulated, playing a key role in the functionality of the TL431ACLPE3.

2. Achieving Desired Voltage Regulation: The ability of the TL431ACLPE3 to provide a tailored output voltage is one of its key attributes. This customization is accomplished by connecting a set of resistors between the output and the Reference pin, forming a voltage divider. The chosen values of these resistors are critical, as they determine the regulation voltage, thereby enabling the TL431ACLPE3 to provide a consistent output.

3. Regulation Mechanics and Principles: The TL431ACLPE3 functions by maintaining a steady voltage at the Reference pin, compared to an internal reference voltage. It achieves this by adjusting the flow between the Anode and Cathode, thus stabilizing the output voltage. This self-regulating action is crucial for maintaining uniform voltage levels in various electronic setups.

4. Importance of Thermal Management: Despite its compact size, the TL431ACLPE3 requires careful attention to thermal management in circuit designs. Effective strategies for heat dissipation, such as using heat sinks or creating a PCB layout conducive to heat distribution, are necessary to avoid overheating and to guarantee reliable operation under different load conditions.

5. Usage in Safety and Control Circuits: The TL431ACLPE3 is often employed in circuits where accurate voltage regulation is paramount, including safety systems and control mechanisms. It is equipped with safety features like overcurrent protection and thermal shutdown, which are critical in protecting the circuit from unusual operating conditions.

6. Versatile Applications in Electronic Systems: There are several electronic systems in which the TL431ACLPE3 is used. Its precision and adjustability make it particularly suitable for use in adjustable power supplies, as a voltage reference in analog circuits, and in battery charging and monitoring systems.

7. Guidelines for Proper Handling: Handling the TL431ACLPE3 necessitates precautions against static electricity and thermal stress. Observing proper storage and handling practices is essential to preserve the functionality and longevity of this precision shunt regulator in various electronic applications.

To summarize, the TL431ACLPE3 is a crucial component in circuits that demand accurate and adjustable voltage regulation. Its effective implementation entails a thorough understanding of its pin functions, the configuration for desired output voltage, knowledge of its regulation mechanism, the importance of thermal management, application in safety and control circuits, and adherence to proper handling and storage guidelines. These elements guarantee the TL431ACLPE3 performs as intended-that is, efficiently and dependably.

TL431ACLPE3 FAQ

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6. What is the process for return or replacement of TL431ACLPE3?

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 TL431ACLPE3 we delivered, we will accept the replacement or return of the TL431ACLPE3 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 TL431ACLPE3.

(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