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Showing 387 results View by: Thread Post Sort by
  • LM7480-Q1: Parallel power muxes with different priorities using LM7480-Q1

    Jose Maria Fernandez Ochoa
    Jose Maria Fernandez Ochoa
    TI Thinks Resolved
    Part Number: LM7480-Q1 Hi all. I would like to ask if it´s possible to use LM7480-Q1 the way is described in the PDF file attached. Thank you in advance for your help. Priority_PowerMUX.pdf
    • 2 months ago
    • Power management
    • Power management forum
  • LM7480-Q1: LtSpice Model

    Lea Boxleitner
    Lea Boxleitner
    TI Thinks Resolved
    Part Number: LM7480-Q1 Hello, is it possible that I get a LtSpice Model of LM7480-Q1 for my simulations for free? Best regards Lea Boxleitner
    • 11 days ago
    • Power management
    • Power management forum
  • LM7480-Q1: Automotive-grade

    GARETH OU
    GARETH OU
    TI Thinks Resolved
    Part Number: LM7480-Q1 Hi For a 200W IPC system that also needs automotive-grade certification, can the LM7480-Q1 be used for the 12V input? Or are there other IC recommended? Thanks
    • 1 month ago
    • Power management
    • Power management forum
  • LM7480-Q1: Unencrypted SPICE model for LM7480-Q1

    Lui Suzuki
    Lui Suzuki
    TI Thinks Resolved
    Part Number: LM7480-Q1 Tool/software: May I receive the unencrypted version of the SPICE model for LM7480-Q1. According to other posts, it can be provided via private chat?
    • 10 months ago
    • Power management
    • Power management forum
  • Answered
  • LM74900-Q1: Differences between LM74900-Q1 and LM7480-Q1

    R.Fukunaga
    R.Fukunaga
    Resolved
    Part Number: LM74900-Q1 Other Parts Discussed in Thread: LM7480-Q1 , LM74900 , LM7480 , LM74930 Hi all, 1) Is my understanding below correct? I understand that LM74900-Q1 is newer than LM7480-Q1, and the following functions were added from LM7480-Q1…
    • Resolved
    • 2 months ago
    • Power management
    • Power management forum
  • LM7480-Q1: TVS on output side

    Roy Chou1
    Roy Chou1
    TI Thinks Resolved
    Part Number: LM7480-Q1 Hi Team, Do we have selection guide for D2? Could we use SS14LWH SERIES_B2305.pdf ? Vin = 6V-18V Iin = 8A(max) Regards, Roy
    • 24 days ago
    • Power management
    • Power management forum
  • Answered
  • LM7480-Q1: LM7480 - overvoltage recovery

    Andres Sanchez Gonzalez
    Andres Sanchez Gonzalez
    Resolved
    Part Number: LM7480-Q1 Other Parts Discussed in Thread: LM7480 Hello, I am developing a that incorporates the LM7480 in common‑drain configuration. I am validating the design on the LM7480 evaluation board. The over‑voltage (OV) resistor network has…
    • Resolved
    • 8 months ago
    • Power management
    • Power management forum
  • Answered
  • LM7480-Q1: LM7480-Q1: Priority mux and inrush current

    Bernhard Feuerer
    Bernhard Feuerer
    Resolved
    Part Number: LM7480-Q1 Tool/software: Hello all, in the answer to “LM7480-Q1: Priority mux and inrush current” is mentioned: “We do have a work around circuit to have inrush current limiting during startup while also having fast turn ON of secondary…
    • Resolved
    • 11 months ago
    • Power management
    • Power management forum
  • LM7480-Q1: TVS Selection

    CHUN HAO LO
    CHUN HAO LO
    TI Thinks Resolved
    Part Number: LM7480-Q1 if battery system is 48V, how to select TVS specifications? Are there any other points to note? This redundant system will carry 1KW output. Please share your experiences for me. Thank you so much.
    • 3 months ago
    • Power management
    • Power management forum
  • LM7480-Q1: Reverse Battery Protection

    Warren Muir
    Warren Muir
    TI Thinks Resolved
    Part Number: LM7480-Q1 Hi There Please can you assist with why the LM74801Q fails catastrophically when I apply reverse voltage to Vin. The chip burns above pins 2/3 after a few seconds of reverse voltage. The test was done using a PSU with current…
    • 2 months ago
    • Power management
    • Power management forum
>

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