Texas Instruments TL1431MFK
- Part No.:
- TL1431MFK
- Manufacturer:
- Texas Instruments
- Category:
- Voltage Reference
- Package:
- 20-CLCC
- Description:
- IC VREF SHUNT ADJ 0.4% 20CLCC
- Quantity:
- Payment:

- Shipping:

Inventory:2,701
Please send an inquiry. Send us your inquiry, and we will respond immediately.
TL1431MFK Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Texas Instruments
- Package/Case:
- 20-CLCC
- Series:
- -
- Packaging:
- Tube
- Product Status:
- Obsolete
- Reference Type:
- Shunt
- Output Type:
- Adjustable
- Voltage - Output (Min/Fixed):
- 2.5V
- Voltage - Output (Max):
- 36 V
- Current - Output:
- 100 mA
- Tolerance:
- ±0.4%
- Temperature Coefficient:
- -
- Noise - 0.1Hz to 10Hz:
- -
- Noise - 10Hz to 10kHz:
- -
- Voltage - Input:
- -
- Current - Supply:
- -
- Current - Cathode:
- 1 mA
- Operating Temperature:
- -55°C ~ 125°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 20-LCCC (8.89x8.89)
TL1431MFK FAQ
1.How can I place an order for TL1431MFK through Aetrix?
1.Please submit a Request for Quotation (RFQ) for TL1431MFK on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.
2.Are the price and stock information for TL1431MFK reliable?
The price and inventory of TL1431MFK are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for TL1431MFK is usually 5 days.
3.What payment methods are accepted for TL1431MFK?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for TL1431MFK transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for TL1431MFK?
TL1431MFK orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your TL1431MFK order is processed, you will receive an email with the shipment details and tracking number.
Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.
5.How can I obtain technical support or documentation for TL1431MFK?
5.For technical support, including TL1431MFK datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your TL1431MFK requirements.
6.How does Aetrix verify that TL1431MFK is sourced from the original manufacturer or authorized distributors?
6.All TL1431MFK products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that TL1431MFK meets industry standards.
7.What is the process for return or replacement of TL1431MFK?
All TL1431MFK units undergo pre-shipment inspection (PSI). If there is an issue with TL1431MFK, returns or replacements are accepted under the following conditions:
1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.
2.The issue is reported within 90 days of delivery.
3.The TL1431MFK part is unused and in its original packaging.
Return procedure for TL1431MFK:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
TL1431MFK Tags
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TL431AIDBZR
Texas Instruments
-
TL431BQDBZR
Texas Instruments

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AN431AN-ATRG1
Diodes Incorporated

-
LM4040CYM3-2.5-TR
Microchip Technology

-
LM4040CYM3-4.1-TR
Microchip Technology
-
LM4040EIM3-2.5/NOPB
Texas Instruments

-
AZ431LBNTR-G1
Diodes Incorporated
-
LM4040D20IDBZR
Texas Instruments
-
LM4041DIM3-ADJ/NOPB
Texas Instruments
-
LM4040DIM3X-2.5/NOPB
Texas Instruments
-
LM4040DIM3-2.5/NOPB
Texas Instruments

-
AZ431LANTR-G1
Diodes Incorporated
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