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  • TLVH431: spec check

    TI Thinks Resolved
    Part Number: TLVH431 Other Parts Discussed in Thread: LMV431 Hi (TLVH431 vs. LMV4312) models, except for different temperatures, Are there any other differences? Are they interchangeable (temperature factor is not considered!)?

  • TLVH431: VREF capacitor requirement

    TI Thinks Resolved
    Part Number: TLVH431 Hi, Customer know the capacitor from CATHOD to GND (output capacitor) will affect the stability. And I see no capacitor is needed for VREF to GND, but customer want to know if the parasitic capacitor of the board from VREF to GND will…

  • TLVH431: Comparison of TLVH431 vs. LMV431

    TI Thinks Resolved
    Part Number: TLVH431 Other Parts Discussed in Thread: LMV431 , , LM431 I am doing a bench test comparison of the TLVH431CLPR versus LMV431 voltage shunt devices. The component test using the circuit below resulted in Vref = 1.24v and Vout = 2.5v as expected…
    • Answered

  • TLVH431: Stability

    Resolved
    Part Number: TLVH431 Other Parts Discussed in Thread: TL431 , ATL431 Hi team, The datasheet states "TI recommends to choose capacitors that will give a phase margin > 5° to guarantee stability of the TLVH431” I think phase margin ar…
    • Resolved

  • TLVH431: TI solution suggestion

    TI Thinks Resolved
    Part Number: TLVH431 Dear Team, May you give some p2p suggestion of of AZ432BNTR-G1 (DII) for me and we will try to support 8ku immediately? We appreciated your great support. SOT-23 3PIN Many Thanks, Jimmy
    • Answered

  • TLVH431: Differences in frequency characteristics due to Vref grades

    Resolved
    Part Number: TLVH431 We are currently using TLVH431 A QDCKR. We are considering changing the Vref tolerance from grade A (1%) to grade B (0.5%) or standard grade (1.5%). We have a question about this. [question] Does the frequency characteristic of TLVH431…
    • Resolved

  • TLVH431: Maximum Voltage Rating

    Part Number: TLVH431 Hello, What is the breakdown voltage in the condition of Fig.20? What current is allowable in this condition, before destruction, if any? Thank you, Tim

  • TLVH431: TINA model for this part does not show any current flowing through the reference

    Part Number: TLVH431 Hi, I am using a TINA model for TLVH431 and I simulated Figure 23. However, there is no current flowing through the reference. I know the current is very small but it is not zero: Thanks,

  • TLVH431A: Minimum cathode current required when VKA > Vref or VKA=VKAmax

    TI Thinks Resolved
    Part Number: TLVH431A Other Parts Discussed in Thread: TLVH431 Tool/software: Hello Team, we were using TLVH431A for our new development. what will be the minimum cathode current when the Vka>Vref or Vka=Vkamax ? because as per below image in datasheet…
    • Answered

  • TLVH431: Equivalent

    Resolved
    Part Number: TLVH431 Hello, Are there any drop in equivalents for TLVH431BQDBZR? Thanks
    • Resolved

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