Answered

• TL431: Function of Capacitor across CATHODE and VREF

  

  Dylan Zheng

  Resolved

  Part Number: TL431 Dear Expert, Here is a typical application in datasheet. May I know the function of the 0.01uF capacitor? Thanks. Regards, Dylan

  • Resolved

  • 1 month ago
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Answered

• [FAQ] TL431: Shunt regulator characteristics for different grades

  

  Trailokya Rai

  Resolved

  Part Number: TL431 What are the key parameters which changes across different grades? Which parameters don't change across different grades of shunt regulators ?

  • Resolved

  • 1 month ago
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Answered

• TL431: Differences in frequency characteristics due to Vref grades

  

  Toru Kawaguchi

  Resolved

  Part Number: TL431 We are currently using TL431 A QDCKR. We are considering changing the Vref tolerance from grade A (1%) to grade B (0.5%). We have a question about this. [question] We think that the only characteristic change due to Vref grade change…

  • Resolved

  • 1 month ago
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Answered

• RE: TL431: TL431 dynamic impedance spec

  

  Trailokya Rai

  Resolved

  Hi Mia I am closing this thread as we are discussing it over the mail. Regards Trailokya

  • 5 months ago
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• TL431-Q1: CTE

  

  Ray Vincent Aranzaso

  TI Thinks Resolved

  Part Number: TL431-Q1 Hi, Good Day. What is the CTE (Coefficient of Thermal Expansion) of TL431AQDBZRQ1? Thank you very much. Best Regards, Ray Vincent

  • 4 months ago
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Answered

• TL431: TL431 vs TL1431

  

  Steve Widener

  Resolved

  Part Number: TL431 Other Parts Discussed in Thread: TL1431 , Generally, what is the difference int he TL431 and the TL1431 devices? I found the equivalent schematics and they are the same. The electrical specs are also very similar.

  • Resolved

  • 7 months ago
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• TL431: Zener diode replacement for 36V

  

  Vijay Manoharan

  TI Thinks Resolved

  Part Number: TL431 Hi, Can i use the above circuit for the replacement of Zener Diode with value of 36V. If it is possibel what should be the value of resistor??? Regards, VIJAY M

  • 3 months ago
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• TL431: Simulation model for TL431

  

  N Shrinidhi Bhat

  TI Thinks Resolved

  Part Number: TL431 I need help in getting LTPICE simulation model for the part TL431AQDBZRRB.

  • 7 months ago
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Answered

• TL431: TL431BIDBZR Noise issue or worst noise obtained on the output for parts TL341 marking with T3FU

  

  Bruno Simard67

  Resolved

  Part Number: TL431 Hello, We are experiencing noise issue with the voltage reference TL431BIDBZR specifically with marking parts T3FU. So I would like to know what are the main functionnal differences between parts marking T3FU and all other markings…

  • Resolved

  • 2 months ago
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Answered

• TL431: Where is TL431IPK3 information

  

  Kazuhiko Hirano

  Resolved

  Part Number: TL431 Hello, My customer is buying TL431IPK3 now. They took a look at the datasheet to reconfirm information about it, however “TL431IPK3” is not listed as an orderable device on Addendum-Page 1 to 12. How can my customer reach…

  • Resolved

  • 4 months ago
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