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Showing 6 results View by: Thread Post Sort by
  • TPS54225-Q1: Failure rate and FMD

    Dhruv Desai
    Dhruv Desai
    Part Number: TPS54225-Q1 Other Parts Discussed in Thread: TPS62902-Q1 , TPS54225 Hello, Looking for failure rate and failure modes information for the part number "TPS54225TPWPRQ1". Thanks
    • over 1 year ago
    • Power management
    • Power management forum
  • Answered
  • TPS54225-Q1: Current Limit for given Inductor

    May
    May
    Resolved
    Part Number: TPS54225-Q1 Hi Team, We received inquiry from customer asking if there is a given equation to calculate the range of the expected current limit for a given inductor size? Because in datasheet (Electrical Characteristics = Current Limit…
    • Resolved
    • over 5 years ago
    • Power management
    • Power management forum
  • Answered
  • RE: TPS54225-Q1: Intermittent failure to power on

    JohnTucker
    JohnTucker
    Resolved
    Hi Ryan, I do not personally know the designer of that reference design. I have sent him an email reminder, but he is OOO until next week. Most likely he is an expert on the DS90UB964-Q1 camera hub, and not real familiar with TPS54225-Q1. Can you tell…
    • over 8 years ago
    • Power management
    • Power management forum
  • Answered
  • TPS54225-Q1: Schematic Review Request

    Kenneth Du
    Kenneth Du
    Resolved
    Part Number: TPS54225-Q1 Hi, I am currently working on a design and I want to use TPS54225-Q1 to generate 5V rail. Here are some requirements: Input: 9-18V; Output: 5V@1A. I have designed the schematic as following: Please let me know if you…
    • Resolved
    • over 9 years ago
    • Power management
    • Power management forum
  • Answered
  • DS90UB949-Q1EVM: Voltage Supply Rating - In-Vehicle

    David Canestrari
    David Canestrari
    Resolved
    Part Number: DS90UB949-Q1EVM Other Parts Discussed in Thread: DS90UB949-Q1 , TPS54225 HI, I have a DS90UB949-Q1 EVAL Board which I need to use in a vehicle demo. In looking at the eval board, it specifically says 12V +/- 5% for power, so I’ve been running…
    • Resolved
    • over 4 years ago
    • Interface
    • Interface forum
  • Answered
  • RE: LMS3655-Q1: Confirmation of Ta (MAX)

    Dice-K
    Dice-K
    Resolved
    Hi Jimmy, Thank you for your support. Looking at other data sheets, "Op Temp" in "PACKAGING INFORMATION" seems to be ambient temperature (Ta). Example. Pages 3 and 17. www.ti.com/.../tps54225.pdf Is "PACKAGING INFORMATION" of LMS3655-Q1 a typo?…
    • over 4 years ago
    • Power management
    • Power management forum

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