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Showing 39 results View by: Thread Post Sort by
  • TPS54627: TPS54627 OCP question

    Roy Lin1
    Roy Lin1
    TI Thinks Resolved
    Part Number: TPS54627 Hi team, As known the typical current limit of TPS54627 listed in datasheet is 7.3A. Our customer want to know what is the operation of the switch after enter OCP. Thanks
    • over 5 years ago
    • Power management
    • Power management forum
  • Answered
  • TPS54627: About the operation temperature range of TPS54627

    Andy Liu3
    Andy Liu3
    Resolved
    Part Number: TPS54627 Hi team, I want to know the operation temperature range of TPS54627. I see some different information about these spec on datasheet, please help me check, which is right. -40~85°C or -40~125°C? below is the information…
    • Resolved
    • over 5 years ago
    • Power management
    • Power management forum
  • Answered
  • TPS54628: Compatibility with TPS54627

    Andrew Baek
    Andrew Baek
    Resolved
    Part Number: TPS54628 Other Parts Discussed in Thread: TPS54627 , Is TPS54628 compatible with TPS54627? Pinout Mechanical dimensions Footprint Due to unavailability of TPS54627, we are trying to see if TPS54628 would be a drop-in replacement…
    • Resolved
    • over 3 years ago
    • Power management
    • Power management forum
  • TPS54627: TPS54627 power up

    user1359349
    user1359349
    TI Thinks Resolved
    Part Number: TPS54627 hello For current PCBA,i have used a TPS54627 and MPS' DCDC chip powered for CPU,but the power on sequence was not considered before design. according the datasheet of CPU,the output of TPS54627 must be ahead of the MPS' output…
    • over 5 years ago
    • Power management
    • Power management forum
  • TPS54627: Soft start requirement

    Shifali N
    Shifali N
    TI Thinks Resolved
    Part Number: TPS54627 Hi, I am using TPS54627DDA in my design. I have set the soft start limit to seconds. I would like to know whether soft-start is the time taken for the output to reach 85% of the VOUT, 90% or 100% of the Vout value. Vin=12V …
    • over 4 years ago
    • Power management
    • Power management forum
  • Answered
  • TPS54627: TPS54627- Break down when it is loaded

    Eren
    Eren
    Resolved
    Part Number: TPS54627 Hi, i have used TPS54627 in my board, you can see schematic and PCB layout at attached. so the problem is that it is working when no load condition , but when it is loaded as 1A/5V , the IC is broken.. Could you share your…
    • Resolved
    • over 6 years ago
    • Power management
    • Power management forum
  • Answered
  • TPS54627: TPS54527 to TPS54627

    na na78
    na na78
    Resolved
    Part Number: TPS54627 Other Parts Discussed in Thread: TPS54527 Hi We are considering pin to pin replacement from TPS54527 to TPS54627 because of more output current capability is required. Basically, I believe there is no problem to this replacement…
    • Resolved
    • over 8 years ago
    • Power management
    • Power management forum
  • TPS54627: whistling when using dynamic load

    wangquan sun1
    wangquan sun1
    TI Thinks Resolved
    Part Number: TPS54627 Other Parts Discussed in Thread: TLV62130 We use TPS54627 circuit,whistling when using dynamic load. it"s normal when useing static load .we check the Spec,No abnormal problems found。 could you explain why?
    • over 6 years ago
    • Power management
    • Power management forum
  • Answered
  • TPS54627: Schematic and footprint

    JD Peiffer
    JD Peiffer
    Resolved
    Part Number: TPS54627 Can does anyone have a file for the schematic and footprint that I could use in eagle? A .bxl or .ewp will be fine! Anything so my PCB design is correct!
    • Resolved
    • over 6 years ago
    • Power management
    • Power management forum
  • Answered
  • TPS54627: Output voltage much lower than expected

    JD Peiffer
    JD Peiffer
    Resolved
    Part Number: TPS54627 Hello, We are using the TPS54627 with an input voltage of 9.3V; however, we see an output voltage of 0.509V. Referencing the data sheet, we are using: R1: 30kOhm R2: 22.1kOhm R3: 10kOhm C1,C2: 10uF C3: 0.1uF C4…
    • Resolved
    • over 6 years ago
    • Power management
    • Power management forum
>

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