• 

  Frank Xiao

  • 2 days ago
  • Power management
  • Power management forum

  TL431: P2P solution to replace the ADR431BRZ

  TI Thinks Resolved

  Part Number: TL431 Hi team, We are looking for P2P solution to replace the ADR431BRZ（SOIC-8）. Could you please help double check? Thanks.
• 

  Andrii Snisarenko

  • 22 days ago
  • Power management
  • Power management forum

  TL431: Using for voltages over 36 volts

  • Resolved

  Part Number: TL431 Hi. I am currently using a TL431 with around 30V in this schematic: I want
• 

  Wayne Wang20

  • 5 days ago
  • Power management
  • Power management forum

  TL431: TL431 use as a constant current source

  Part Number: TL431 Hi team, My customer wants to use TL431 as below example in our datasheet. But to improve the BJT voltage endurance, they want to replace the BJT with a NMOS as below picture. Do you think this circuit can still realize the...
• 

  Kaji@PAN

  • 2 months ago
  • Power management
  • Power management forum

  TL431: Maximum value of the current flowing into the REF pin

  • Resolved

  Part Number: TL431 Hi, I previously asked the TL431 REF pin in the following thread. Among them, I
• 

  Kaji@PAN

  • 2 months ago
  • Power management
  • Power management forum

  TL431: About the current for the REF pin

  • Resolved

  Part Number: TL431 Hi, I would like to ask you about the TL431 device. (question 1) Looking
• 

  Ann_Lien

  • 1 month ago
  • Power management
  • Power management forum

  TL431: regulator with MOSFET

  Part Number: TL431 Hello expert, My customer would like to use TL431 as regulator with MOSFET. We have two questions for it, From datasheet, regulator with BJT is shown in figure 34. But I would like to know if we have to change anything if we want...
• 

  Art Mecina

  • 3 months ago
  • Power management
  • Power management forum

  TL431: Pin Config confirmation for TO-92

  • Resolved

  Part Number: TL431 Hello Guys, Good day. Customer found a discrepancy on their component footprint
• 

  Li Chen92

  • 2 months ago
  • Power management
  • Power management forum

  TL431: Difference between and tl431aqdbzr

  Part Number: TL431 Hi TI expert What is the difference between (Edit: removed OPN) and tl431aqdbzr? Are they same chips? Best regards, Thomas
• 

  Gowtham M P

  • 3 months ago
  • Power management
  • Power management forum

  TL431: Thermal resistance Rjc and Rjb

  • Resolved

  Part Number: TL431 Can you share junction to case thermal resistance Rjc and junction to board
• 

  Motoyasu Hattori

  • 3 months ago
  • Power management
  • Power management forum

  TL431: Capacitor limitation on comparator application case.

  TI Thinks Resolved

  Part Number: TL431 Hi, My customer consider the comparator application with TL431. Could you please answer the following questions? This following circuit does not require a capacitor in the Vin or Vout part when implementing a Comparator like the...

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