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Showing 301 results View by: Thread Post Sort by
    Answered
  • TLV431: Vout calculation considering Iref

    Hanbing Xiao
    Hanbing Xiao
    Resolved
    Part Number: TLV431 Tool/software: Hi expert, I just found some misleading description in our datasheet. In Figure 6-2, we mentioned that VO = VKA = VREF × (1 + R1/R2) + Iref × R1. But in 8.2.2.2.1, we mentioned that VO = (1 + R1 / R2) × Vref –…
    • Resolved
    • 3 months ago
    • Power management
    • Power management forum
  • Answered
  • TLV431: Load Capacitance

    Hirotsugu Kobayashi
    Hirotsugu Kobayashi
    Resolved
    Part Number: TLV431 Tool/software: Hi team, In the design example on the data sheet, the Load Capacitance has been changed from 100nF to 100pF. Is this a typo?
    • Resolved
    • 8 months ago
    • Power management
    • Power management forum
  • TLV431: TLV431: TLV431 voltage comparator in open-loop configuration issue

    Thibaud Jenny
    Thibaud Jenny
    TI Thinks Resolved
    Part Number: TLV431 Other Parts Discussed in Thread: TLVH431 , LMV431 hello everyone, I use the following design from SLVA987A with a TLV431: I have the following issue, this circuit work very well with TLVH431 but not TLV431. When the Vref…
    • over 2 years ago
    • Power management
    • Power management forum
  • TL431: Thermal Resistance Values for TLV431 (DCK Package)

    Conor
    Conor
    TI Thinks Resolved
    Part Number: TL431 Other Parts Discussed in Thread: TLV431 , Tool/software: Hi, I would like to inquire about the thermal resistance values listed in the datasheet of TLV431 (DCK package) (Document No. SLVS543AS – JUNE 2004 – REVISED MARCH 2023 , Section…
    • 8 months ago
    • Power management
    • Power management forum
  • Answered
  • TLV431: OP temperature

    Jingguo Wang
    Jingguo Wang
    Resolved
    Part Number: TLV431 Tool/software: Hi team, we are promoting the TLV431 in their solar inverter project, the operating ambient temperature of PW-TL431AIL3T SOT32-3 is -40~85℃, Customer need to do the temperature pressure test in 85℃, So they are concerned…
    • Resolved
    • over 1 year ago
    • Power management
    • Power management forum
  • Answered
  • TLV431: function of TLV431

    Fred Cheng
    Fred Cheng
    Resolved
    Part Number: TLV431 Hi team, May I know what function does this TLV431 behave like? comparator or regulator? if it's the regulator function , then what is the regulation voltage ? Regards, Fred
    • Resolved
    • over 3 years ago
    • Power management
    • Power management forum
  • TLV431: Regarding shunt regulator gain and phase margin study

    Divakar ethiraj
    Divakar ethiraj
    TI Thinks Resolved
    Part Number: TLV431 Hi Team Good day! This mail is regarding the TLV431 shunt regulator gain and phase margin study. Currently I am validating the Spice model of TLV431 with respect to datasheet value. Datasheet info: Link: https://www.ti.com…
    • over 1 year ago
    • Power management
    • Power management forum
  • TLV431: Part number suffix not showing on website

    Aaron Clark
    Aaron Clark
    TI Thinks Resolved
    Part Number: TLV431 Hello, I am investigating a project Bill of Materials for obsolescence monitoring and am looking for part number 'TLV431BQDBVTG4' in your system. This would have been the part number we ordered when the project started, however it…
    • over 1 year ago
    • Power management
    • Power management forum
  • TLV431: The difference between TLV431IDBZR and TLV431IDBZRG4

    Skylar Li
    Skylar Li
    TI Thinks Resolved
    Part Number: TLV431 Hi Experts, May I ask the difference between TLV431IDBZR and TLV431IDBZRG4? Both device could satisfy the Eco plan right? BR, Skylar
    • over 2 years ago
    • Power management
    • Power management forum
  • TLV431: Input resistance value

    Priyadharshini E
    Priyadharshini E
    TI Thinks Resolved
    Part Number: TLV431 Hi Team, Please provide the input resistance value of TLV431 Pin 4.
    • over 2 years ago
    • Power management
    • Power management forum
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