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  • TL431: about TLV431A design problem

    TI Thinks Resolved
    Part Number: TL431 Hi Sir, Good day, nice to know you! developing a new project for RF impedance testing for now. Due to the requirement of dc 10mA constant current functionality in this project, I design in the TI’s TL431A part directly. Please kindly…

  • TLV431A-Q1: Datasheet Figure 18 Missing Cap Info on X/Log Axis

    TI Thinks Resolved
    Part Number: TLV431A-Q1 Other Parts Discussed in Thread: TLV431A Hi there, Figure 18 in the TLV431A-Q1 datasheet is missing some cap labeling info on the X axis. I'm sure this is the same as the TLV431A (non Auto) but wanted to reach out to be 100% sure…

  • TLV431A: Differences between TLV431A and TLV431B

    TI Thinks Resolved
    Part Number: TLV431A Other Parts Discussed in Thread: TLV431B HI Guys Have a question regards the differences between TLV431A and TLV431B Customer is using TLV431AIDBZR but due to supply challenges they used TLV431BIDBZR instead but they didn’t work.…

  • RE: TLV431A-Q1: FIT Rate / Failure Mode and Failure Mode Distribution (FMD)

    I have not seen any reply for quite some time now. I will assume the previous responses have answered the question so I am closing this thread.

  • TLV431A: what is Operating virtual junction temperature

    TI Thinks Resolved
    Part Number: TLV431A Hi, Team. in its datasheet , it has Operating virtual junction temperature. i know IC might have damage if Tj is over than 150℃ but I haven't heard Operating virtual junction temperature. Q1.what would you want to say in Operating…
    • Answered

  • TLV431A-Q1: stability question

    Resolved
    Part Number: TLV431A-Q1 Hi Experts, I would like to use Figure 35 of datasheet. Then I would like to know whether there are any limitation of capacitor value for Vi(bat) and Vo. Should I refer to figure 12&13 for stability concern? Do you have a graph…
    • Resolved
    • Answered

  • TLV431A: minimum Io of constant current sink

    Resolved
    Part Number: TLV431A Other Parts Discussed in Thread: TINA-TI Hi, All： As the circuit from datasheet, what is the minimum Io? Can it below 1mA?
    • Resolved

  • TLV431A-Q1: Evaluation Module

    TI Thinks Resolved
    Part Number: TLV431A-Q1 Other Parts Discussed in Thread: TLV431 Hi Team, Is there by chance any sort of tiny evaluation module for these little shunt regulators? At the minimum, is there some sort of DIP package adapter? Thank you, Jared

  • TLV431A: TLV431AIDBZR

    TI Thinks Resolved
    Part Number: TLV431A Hi , My customer is using TLV431AIDBZR , so we supplied them in the month of Sept-16 @2500 Nos. They took part in production and It is observed that IC (TLV431A1 shunt regulator IC) pins having solderability problem. Observations:…
    • Answered

  • TLV431A: DBV PKG

    Resolved
    Part Number: TLV431A Hi, We got a question from customer about TLV431AIDBV. Could you help us? [Question] They consider to use DBV PKG. If NC pin (pin 1 and pin 2) is connected to GND, is there any concerns? Best Regards, tateo
    • Resolved

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