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Showing 94 results View by: Thread Post Sort by
  • REF5040-EP: Delamination

    Sin Yee Lee
    Sin Yee Lee
    TI Thinks Resolved
    Part Number: REF5040-EP Tool/software: Hi Our end customer reported that they found a delamination issue on this mounted component. They have shared the test report with us, but it is in Chinese. They are using this component in an oil and gas application…
    • 4 months ago
    • Power management
    • Power management forum
  • Answered
  • REF5040: Use Trim pin to adjust 4.096V down to 4.00V on REF5040

    Charles Kaseff
    Charles Kaseff
    Resolved
    Part Number: REF5040 Other Parts Discussed in Thread: TLC3578 Looking at section 9.3.6 of the datasheet for the REF5040 to see how to adjust the voltage down to 4.00V. Is there a formula that I can use to trim the voltage down to 4.00V? This is for…
    • Resolved
    • over 2 years ago
    • Power management
    • Power management forum
  • Answered
  • REF5040: THERMAL HYSTERESIS output range

    Gary Zeng
    Gary Zeng
    Resolved
    Part Number: REF5040 Other Parts Discussed in Thread: REF50 Hi TI expert, I now use the REF5040 reference and found a problem: The device is calibrated at a constant temperature of 40°C, then shut down for one night, and then turned on the next day…
    • Resolved
    • over 1 year ago
    • Power management
    • Power management forum
  • REF5040: Long Term Stability

    KrnB
    KrnB
    TI Thinks Resolved
    Part Number: REF5040 Hello, Please can you share the Long Term Stability Test conditions & Test report for REF5040.
    • over 1 year ago
    • Power management
    • Power management forum
  • Answered
  • REF5040: Terminal FInish for TI MPNs REF5040ID and REF5040IDR

    Rashi Gupta
    Rashi Gupta
    Resolved
    Part Number: REF5040 Hi Team, Please confirm the terminal finish for TI MPNs REF5040ID and REF5040IDR. Hoping to hear from you soon.
    • Resolved
    • over 2 years ago
    • Power management
    • Power management forum
  • REF5040-EP: maximum short-circuit Current

    Connor Connaughton
    Connor Connaughton
    TI Thinks Resolved
    Part Number: REF5040-EP Hi Team, I am working through an analysis and need to know the maximum current this device could source. Is the REF5040 capable of sourcing more than 30mA? It’s datasheet lists that as a maximum short-circuit current under absolute…
    • over 2 years ago
    • Power management
    • Power management forum
  • REF5040: REF5040IDGKT Lead finish/Ball material

    Allan Fan
    Allan Fan
    TI Thinks Resolved
    Part Number: REF5040 Hi expert, Compare the REF5040 A IDGKT and REF5040IDGKT, it seems the only difference is the Lead finish/Ball material. Would you please let us know what's the Lead finish/Ball material for REF5040IDGKT? Any soldering considerations…
    • over 3 years ago
    • Power management
    • Power management forum
  • REF5040: TEMP output

    Martin Lelek
    Martin Lelek
    Part Number: REF5040 Hello everyone, I have question about temperature output of REF50xx voltage reference series. I know that this output is not accurate at all, datasheet says tolerance of +- 15 °C, but I noticed one thing in sheet about offset…
    • over 4 years ago
    • Power management
    • Power management forum
  • Answered
  • REF5040: About RMS voltage Noise @ REF5040

    teritama
    teritama
    Resolved
    Part Number: REF5040 Other Parts Discussed in Thread: TINA-TI Hi team I want data of RMS output voltage noise by this device. Do you have any graph of RMS voltage noise vs frequency ? Best regards. teritama
    • Resolved
    • over 6 years ago
    • Power management
    • Power management forum
  • ADS7028: Could we use ref5040 as the Vref for ADS7028?

    Liz Jiang
    Liz Jiang
    TI Thinks Resolved
    Part Number: ADS7028 Other Parts Discussed in Thread: REF3440 Could we use ref5040 as the Vref for ADS7028?
    • over 4 years ago
    • Data converters
    • Data converters forum
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