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Texas Instruments TL431ILPE3
- Part No.:
- TL431ILPE3
- Manufacturer:
- Texas Instruments
- Package:
- TO-226-3, TO-92-3 (TO-226AA)
- Datasheet:
-
TL431ILPE3.pdf
- Description:
- IC VREF SHUNT ADJ 2.2% TO92-3
- In Stock:
- 3447
- Quantity:
- Add To Cart
- For more detailed including pricing and shipping
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TL431ILPE3 Specifications
- Packaging:Bulk
- Series:-
- ProductStatus:Active
- ReferenceType:Shunt
- OutputType:Adjustable
- Voltage-Output(Min/Fixed):2.495V
- Voltage-Output(Max):36 V
- Current-Output:100 mA
- Tolerance:±2.2%
- TemperatureCoefficient:-
- Noise-01Hzto10Hz:-
- Noise-10Hzto10kHz:-
- Voltage-Input:-
- Current-Supply:-
- Current-Cathode:1 mA
- OperatingTemperature:-40°C ~ 85°C (TA)
- MountingType:Through Hole
TL431ILPE3 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including TL431ILPE3 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 TL431ILPE3 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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TL431ILPE3 information
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TL431ILPE3 Typical application Circuitry
Precision shunt regulator IC TL431ILPE3 is well-known for its dependability and adaptability in a wide range of electrical applications.
Application Scenarios of TL431ILPE3
1. Adjustable Voltage Power Supplies: Commonly used to regulate the output voltage.
2. Voltage Reference in Analog Circuits: Provides a stable reference voltage.
3. Battery Chargers: Ensures consistent charging voltage.
4. Voltage Monitoring: Ideal in circuits requiring precise voltage thresholds.
Parameter Characteristics of TL431ILPE3
- Adjustable Voltage Range: Typically from 2.5V to 36V.
- Low Dynamic Output Impedance: Ensures consistent performance under varying loads.
- Temperature Stability: Maintains accuracy across a wide range of temperatures.
- High Precision: Key for applications requiring exact voltage control.
Application Example of TL431ILPE3: Adjustable Voltage Power Supply
1.Setting Output Voltage
- Resistor Network Configuration: Attach a resistor network to the REF pin (pin 2) to set the desired output voltage.
- Voltage Calculation: The values of the resistors in the network that are attached to the REF pin determine the output voltage.
2.Connecting to Power Supply
- Anode and Cathode Connections: Link the Anode (pin 1) to the input voltage and the Cathode (pin 3) to the output load.
- Feedback Loop: Properly connect the REF pin to the feedback network of the power supply.
3.Load Regulation and Stability
- Load Testing: Examine output voltage stability across different load conditions.
- Circuit Stability Enhancement: Use capacitors as necessary for stabilizing output.
4.Thermal Management
- Heat Dissipation Requirements: Incorporate appropriate heat sinking if the IC dissipates considerable power.
- Operating Temperature Range: For best results, operate within the IC's designated temperature range.
Design Considerations of TL431ILPE3
1. Component Accuracy: Select high-precision resistors for setting the output voltage.
2. Thermal Considerations: Manage heat effectively to prevent overheating.
3. Circuit Testing: Validate the circuit's performance under various load and temperature scenarios.
4. Noise Reduction: Implement strategies to minimize electrical noise, particularly in the feedback loop.
In summary, the TL431ILPE3 serves as a critical component in applications requiring accurate voltage regulation. Designing circuits with this IC necessitates a focus on precise component selection, effective thermal management, thorough testing under different conditions, and strategies to reduce electrical noise for ensuring the circuit's effectiveness and reliability.
TL431ILPE3 FAQ
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2. How does icwhale.com guarantee that TL431ILPE3 is from the original manufacturer or authorized agents?
We have a professional and experienced quality control team to strictly verify and test the TL431ILPE3. All suppliers must pass our qualification reviews before they can publish their products including TL431ILPE3 on icwhale.com; we pay more attention to the channels and quality of TL431ILPE3 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the TL431ILPE3 price and inventory displayed accurate?
The price and inventory of TL431ILPE3 fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.
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5. How is the shipping arranged?
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Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.
6. What is the process for return or replacement of TL431ILPE3?
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 TL431ILPE3 we delivered, we will accept the replacement or return of the TL431ILPE3 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 TL431ILPE3.
(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
7.How to contact us to get technical supports, such as TL431ILPE3 pin diagram, TL431ILPE3 datasheet?
If you need any after-sales service, please do not hesitate to contact us.
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