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  • TPS62231-Q1: the difference between TPS62231 and TPS62231-Q1

    Resolved
    Part Number: TPS62231-Q1 Hi all, I noticed that for the maximum operating junction temperature, TPS62231 is better TPS62231-Q1, t he Q version is generally better, is this the specification book wrong? Thanks
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    • Answered

  • TPS62231-Q1: Searching TI solution for TPS62232DRYR replacement

    Resolved
    Part Number: TPS62231-Q1 Hi Team, Because TPS62232DRYR is currently out of stock! Therefore, it is necessary to recommend a p2p solution with normal delivery to customers! Please help with suggestions, thanks Their delivery >200ku.
    • Resolved

  • TPS62231-Q1: Request for Thermal expansion coefficient, Heat capacity, Heat conduction coefficient, Heart flux from IC chip 6 faces data

    TI Thinks Resolved
    Part Number: TPS62231-Q1 HI May i know how to get below data for TPS62231TDRYRQ1 Thermal expansion coefficient, Heat capacity, Heat conduction coefficient, Heart flux from IC chip 6 faces
    • Answered

  • TPS62231-Q1: The PCB attachment of TPS62231-Q1, TPS62290-Q1 and TPS62260-Q1

    Resolved
    Part Number: TPS62231-Q1 Other Parts Discussed in Thread: TPS62290-Q1 , , TPS62260-Q1 , TPS62230 , TPS62260 Hi I got a question about the fillet from my customer. There are written the following text attached link. As long as I read them, I think…
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  • TPS62231-Q1 Special note

    Resolved
    Other Parts Discussed in Thread: TPS62261-Q1 , TPS62231-Q1 Hi team, could you please help with an explanation for the note to use the TPS62261-Q1 instead of the TPS62231-Q1 on the TI product page? Thanks and best regards, Christian
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    • Answered

  • TPS62231-Q1: Power efficiency doesn't match datasheet

    Resolved
    Part Number: TPS62231-Q1 Other Parts Discussed in Thread: TPS62743 First, I'm using a "TPS62231DRY" not a "-Q1" but I couldn't enter that in the dialog box. Not sure if that affects my results, but I wanted to mention it. In my design I have a TPS62231DRY…
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    • Answered

  • TPS62231-Q1 layout recomendation

    Resolved
    Other Parts Discussed in Thread: TPS62231-Q1 Hello We going to use a TPS62231-Q1 for one of our designs. Checking layout recommendation from datasheet I've got a suprise that FB pin must be connected between COIL and OUTPUT CAP. Is this OK? Is FB…
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  • TPS622314-Q1: TPS622314 for Vout = 1.8V

    Resolved
    Part Number: TPS622314-Q1 Other Parts Discussed in Thread: TPS62231-Q1 Hello Team, can I connect an external R-divider to the FB pin to get Vout=1.8V, please? If possible, which values for both resistors do you recommend? Thanks and Best Regards,…
    • Resolved

  • RE: AFE7071: Selecting decoupling capacitors for use with AFE7071

    JMT82, I would suggesting following the attached schematic. Regards, Jim AFE707XEVM-SCH_D.pdf

  • AFE7225EVM: What is the expected impedance of +3.3VA_DAC and +5VA rails

    TI Thinks Resolved
    Part Number: AFE7225EVM Hi, What is the expected impedance of +3.3VA_DAC and +5VA rails in below configuration, 1. What is the expected impedance of +3.3VA_DAC power rail in EVK. 2. What is the expected impedance of +5VA rails if we make R46…

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