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ST TL431ACL3T
Voltage References Prog Voltage Ref 2.5 to 36V .22 Ohm
Brands: STMicroelectronics, Inc
Mfr.Part #: TL431ACL3T
Datasheet: TL431ACL3T Datasheet (PDF)
Package/Case: SOT23-3
Product Type: Power Management ICs
TL431ACL3T General Description
The TL431 and TL432 are adjustable shunt voltage references with guaranteed temperature stability over the entire operating temperature range. The device temperature range is extended for the automotive version from -40 °C up to +125 °C. The output voltage can be set to any value between 2.5 and 36 V with two external resistors. The TL431 and TL432 operate with a wide current range from 1 to 100 mA with a typical dynamic impedance of 0.22 Ω.
Features
- AEC-Q100 qualified
- Adjustable output voltage: 2.5 to 36 V
- Sink current capability: 1 to 100 mA
- Typical output impedance: 0.22 Ω
- 0.5% voltage precision only on the TL431B version
- 1% and 2% voltage precision
- Automotive temp. range - 40 °C to +125 °C
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Pin Count | 3 | Package Category | SOT23 (3-Pin) |
| Released Date | Feb 21, 2022 |
Shipping
| Shipping Type | Ship Fee | Lead Time | |
|---|---|---|---|
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DHL | $20.00-$40.00 (0.50 KG) | 2-5 days |
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Fedex | $20.00-$40.00 (0.50 KG) | 2-5 days |
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UPS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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TNT | $20.00-$40.00 (0.50 KG) | 2-5 days |
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EMS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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REGISTERED AIR MAIL | $20.00-$40.00 (0.50 KG) | 2-5 days |
Processing Time：Shipping fee depend on different zone and country.
Payment
| Terms of payment | Hand Fee | |
|---|---|---|
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Wire Transfer | charge US$30.00 banking fee. |
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Paypal | charge 4.0% service fee. |
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Credit Card | charge 3.5% service fee. |
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Western Union | charge US.00 banking fee. |
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Money Gram | charge US$0.00 banking fee. |
Guarantees
1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.
2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.
Packing
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Step1 :Product
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Step2 :Vacuum packaging
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Step3 :Anti-static bag
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Step4 :Individual packaging
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Step5 :Packaging boxes
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Step6 :bar-code shipping tag
All the products will packing in anti-staticbag. Ship with ESD antistatic protection.
Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.
We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.
After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.
Part points
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The TL431ACL3T chip is a popular three-terminal adjustable shunt regulator. It is commonly used in various applications, such as voltage references, precision regulators, and feedback control circuits. The chip provides a stable reference voltage and can be adjusted to a desired output voltage level. It is designed to be versatile, reliable, and easy to use, making it an essential component in many electronic circuits.
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Equivalent
Some equivalent products of the TL431ACL3T chip include TL432ACL3T, TL431BCPDBZT, and TL431BCPSRG4. -
Features
The TL431ACL3T is a voltage reference diode with programmable output voltage and low output voltage tolerance. It has a typical temperature coefficient of 50 ppm/°C and low dynamic output impedance. It is housed in a small TO-92 package. -
Pinout
The TL431ACL3T is a three-terminal adjustable shunt regulator. Its pin count is three, and the pins serve the following functions: Pin 1 (Anode), Pin 2 (Cathode), and Pin 3 (Reference). -
Manufacturer
The manufacturer of the TL431ACL3T is Texas Instruments (TI). Texas Instruments is an American technology company that designs and manufactures semiconductors and various integrated circuits. It is known for its extensive range of analog and digital products, including microcontrollers, processors, amplifiers, and sensors, used in a wide range of applications across multiple industries. -
Application Field
The TL431ACL3T is a programmable shunt regulator that can be used in various applications such as voltage reference, line regulation, and error amplifier in power supplies, battery chargers, and switching regulators. It offers precise voltage regulation and temperature stability, making it suitable for use in numerous electronic devices. -
Package
The TL431ACL3T chip has a SOT-23 package type, a 3-pin form, and a compact size.
Datasheet PDF
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