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Showing 72 results View by: Thread Post Sort by
    Answered
  • REF102: REF102

    VASILE Herman
    VASILE Herman
    Resolved
    Part Number: REF102 Other Parts Discussed in Thread: REF50 , REF50E , OPA2156 , LM317 , TPS7B7702 , TPS7B85-Q1 Tool/software: I am looking for a precision voltage source, 10V fixed output, 200mA current capability. Is the REF102 a good choice for that…
    • Resolved
    • over 1 year ago
    • Power management
    • Power management forum
  • Answered
  • RE: REF30E: 3 V reference outputting 2 V unloaded

    Jackson Wightman
    Jackson Wightman
    Resolved
    Feedback noted on the datasheet. I think your configuration drawn out above looks good. REF30E is a good part, so there's no reason to move away from it if you are happy with performance post the changes we have discussed. However, if you're looking…
    • 2 months ago
    • Power management
    • Power management forum
  • RE: REF5050: Requesting Review of Buffer Circuit

    Jackson Wightman
    Jackson Wightman
    Hello Ventakesh, Thanks for reaching out. Here are my comments: 1. The REF50 datasheet does not have a capacitor such as C4 on the temp pin, so it might not be necessary. 2. In terms of stability, please make sure to choose a load (CL) capacitor…
    • over 1 year ago
    • Power management
    • Power management forum
  • Answered
  • RE: REF5025: REF5010IDGKR

    Jackson Wightman
    Jackson Wightman
    Resolved
    Hello Javier, You can determine the expected output voltage by looking at the part number you ordered. This table in the datasheet can help differentiate that: Javier Cebrián said: Our problem with the device is related with the output voltage obtained…
    • over 1 year ago
    • Power management
    • Power management forum
  • Answered
  • RE: REF5045A-Q1: how to purchase the REF5045E

    Masoud Beheshti61
    Masoud Beheshti61
    Resolved
    Hello, REF5045E will be reelased in the coming months. Please continue to check here: https://www.ti.com/product/REF50E Your understanding of part number is correct. Thank you.
    • 10 months ago
    • Power management
    • Power management forum
  • LM4051-N: Precision current source for Hall sensor

    Chris van der Aar
    Chris van der Aar
    Part Number: LM4051-N Other Parts Discussed in Thread: LM4041-N , REF50E , REF35 Tool/software: For flux sensor mesuerements we want to use a Hall sensor where we need a constant current source of 2mA. The manufacturer of the Hall sensor describes the…
    • over 1 year ago
    • Power management
    • Power management forum
  • RE: REF5045A-Q1: ADS1299 使用外部电压基准源

    Jackson Wightman
    Jackson Wightman
    Hello, 你快能买REF5045EIDR. REF5045EIDR出来以后,你可以在这里买: https://www.ti.com/product/REF50E ADS1299需要4.5V电压基准。 数据表推荐的就是4.5V: Thanks, Jackson
    • over 1 year ago
    • Power management
    • Power management forum
  • Answered
  • REF70: total integrated noise value

    Matteo Ricci
    Matteo Ricci
    Resolved
    Part Number: REF70 Other Parts Discussed in Thread: REF6225 , , DAC81404 , , OPA196 , REF54 , REF50E Tool/software: Hi team, i'm evaluating the precision reference voltage REF7025 and REF6225 to generate a reference voltage of +2.5V for the DAC81404…
    • Resolved
    • over 1 year ago
    • Power management
    • Power management forum
  • RE: REF4132: Suitable devices recommendation

    Jackson Wightman
    Jackson Wightman
    Hello Ryker, REF4132B25DBVR (REF4132) is a good option to replace this device if the input voltage can be less than or equal to 5.5V. REF3425IDBVR (REF3425) is a good o ption to replace this device if the input voltage can be less than or equal to…
    • over 1 year ago
    • Power management
    • Power management forum
  • RE: REF5025: AUTO grade REF5050

    Trailokya Rai
    Trailokya Rai
    Hi Zhang We have REF34-Q1 in DGK package. However it is not P2P with REF50. Can you please comment on the existing solution from competition ? Regards Trailokya
    • over 1 year ago
    • Power management
    • Power management forum
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