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Showing 38 results View by: Thread Post Sort by
    Answered
  • TPSM82821: Beck the board after solder part on board at 125C

    Will Wang47
    Will Wang47
    Resolved
    Part Number: TPSM82821 Hi team, Customer use our TPSM828211SILR, TPSM828214SILR on their product, and after the put the part to board, they plan to beck the board at 125 ℃ for 3h; and the storage temp of TPSM828211SILR, TPSM828214SILR datasheet shows -55…
    • Resolved
    • 23 days ago
    • Power management
    • Power management forum
  • Answered
  • TPSM82821: Is device marking split across top and bottom edge of module?

    John Griffith
    John Griffith
    Resolved
    Part Number: TPSM82821 Hello, My customer is having some issues with board bring up and wanted to double check that the parts are correct since the top side marking seems unusual. The datasheet verifies that GA1 is for TPSM828211SILR (1.2V fixed) and GA4…
    • Resolved
    • 3 months ago
    • Power management
    • Power management forum
  • Answered
  • TPSM82821: Allowable number of reflow and bottom side mounting

    Atsushi Hirai
    Atsushi Hirai
    Resolved
    Part Number: TPSM82821 Hi team, The allowable number of reflow for this module device is 3 times, right? I read below white paper and I think the FAQ's answer can be applied to this device as well. https://www.ti.com/lit/ug/slib006a/slib006a.pdf …
    • Resolved
    • 4 months ago
    • Power management
    • Power management forum
  • Answered
  • TPSM82821: Conformal Coating of TPSM82821

    Allen Yeo
    Allen Yeo
    Resolved
    Part Number: TPSM82821 Hi TI Team, I would like to know if TPSM82821 could be safely conformal coated ? Conformal coating material is Elpeguard SL1307. Regards, Allen
    • Resolved
    • 8 months ago
    • Power management
    • Power management forum
  • Answered
  • TPSM82821: Ripple voltage and accuracy in power saving mode

    Takashi Onawa
    Takashi Onawa
    Resolved
    Part Number: TPSM82821 Other Parts Discussed in Thread: TPSM82822 Hi team, My customer wants to know ripple noise and output accuracy performance in power saving mode. Do you have any data and capture to show such the performances? Regards, Takashi O…
    • Resolved
    • 10 months ago
    • Power management
    • Power management forum
  • Answered
  • RE: TPSM82821: TPSM828214SILR

    Benjamin Drillings
    Benjamin Drillings
    Resolved
    That answers my question. Thank you very much and sorry for the confusion. Benjamin Drillings
    • over 1 year ago
    • Power management
    • Power management forum
  • Answered
  • TPSM82821: Part markings

    Darren Jenkins
    Darren Jenkins
    Resolved
    Part Number: TPSM82821 Power modules group, Our customer is using the TPSM828212 (the 1.8V fixed output version) of this part. They bought the parts from one of our distributors. The parts have the marking GA0CS, but the datasheet says the marking should…
    • Resolved
    • over 1 year ago
    • Power management
    • Power management forum
  • TPSM82821: Replacement part for Enpirion regulators

    Shifali N
    Shifali N
    TI Thinks Resolved
    Part Number: TPSM82821 Other Parts Discussed in Thread: TPSM82823 , Hi, I ma looking for a replacement for Enpirion regulators EN5339QI and EP53A8LQI. Can anyone suggest any TI replacement for the same. Technical requirements for each regulator is as below…
    • over 1 year ago
    • Power management
    • Power management forum
  • Answered
  • TPSM82821: max output capacitance

    chenxi dai
    chenxi dai
    Resolved
    Part Number: TPSM82821 Hi, We are considering using TPSM82821 to replace some enpirion parts that are EOL. The TPSM82821 has a max output capacitance of 47uF, which is similar to the enpirion EP53A8xQI max of 60uF. However, we also have additional capacitance…
    • Resolved
    • over 1 year ago
    • Power management
    • Power management forum
  • Answered
  • TPSM82821: adj output voltage

    Connie Lu1
    Connie Lu1
    Resolved
    Part Number: TPSM82821 Hi team, For the fixed output versions, can customer use a resistor divider to adjust the output, say take a 1.8V and output 2.5V or 3.3V? From the diagram below, it seems we just need to pick low enough resistors to override the…
    • Resolved
    • over 1 year ago
    • Power management
    • Power management forum
>

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