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  • TPS2480: Looking for IBIS for TPS2480

    TI Thinks Resolved
    Part Number: TPS2480 Hello, Does exist IBIS model for TPS2480, at least for digital ports. Sincerely, Pavel.

  • TPS2480: Some information in the TPS2480 datasheet isn't clear

    TI Thinks Resolved
    Part Number: TPS2480 Other Parts Discussed in Thread: LM25066 , LM5066 Hello, The TS2480 datasheet is somehow inconsistent: in the section "Application Information" the name of signals in the text don't correspond to the names on Figures, some typical…

  • TPS2480: TPS2483

    TI Thinks Resolved
    Part Number: TPS2480 Other Parts Discussed in Thread: TPS2490 , TPS2493 , TPS2483 , TPS2482 , TPS2481 , , TPS2491 , TPS2492 , LM5069 , INA293 Dear Madam or Sir, We are developing a current sense solution involving one of the TI Hot Swap Controllers TPS2480, TPS2481…

  • RE: TPS2482: Assistance in Selecting a Hot Swap Controller – Issue with TPS2482 Soft-Start

    Hi Sahal, Thanks for reaching out. Is the digital power monitoring feature mandatory? TPS2483 is auto-retry variant. Please fill out the design calculator and share with us for review. www.ti.com/.../TPS2480-81-90-91-92-93_CALC

  • TPS2480: TPS2480PWR Calibration Register

    Part Number: TPS2480 Other Parts Discussed in Thread: LM5066I , I have used several TPS2480PWR in my board design.Now there is system requirement that system can read current/Vbus/Power information via I2C. And We want to make it as accurate as possible…

  • TPS2480: TPS2480 Rising Edge max.

    TI Thinks Resolved
    Part Number: TPS2480 Hi, It is possible to use the TPS2480 at 1kHz with 50% of rcy ? Because we have a probleme on the rising edge! Rising edge = 500µs. What can I check to optimize this timing ? For information: -Cout = 1µF -we have remove…
    • Answered

  • TPS2480: Questions of Layout

    Resolved
    Part Number: TPS2480 Hi There are some layout guide in datasheet, I have two questions: 1. Gate amplifier have hign bandwidth means can accept more noise, so need the trace short, is this right? or some other consideration. 2. The PROG TIMER EN pin have…
    • Resolved

  • TPS2480: About TPS2480 "ADC to register store " time and register refresh frequency.

    TI Thinks Resolved
    Part Number: TPS2480 Hi dear supporting team, Would you please help to check TPS2480 “ADC to register store” time and register refresh frequency? thank you!

  • RE: TPS2492: Is it possible to disablle power limit? How to protect switch MOS when the load is a large capacitive load?

    I'd recommend not to disable the power limit. Please add Cg and Rg as shown below. Please fill out the design calculator and share it for review. www.ti.com/.../TPS2480-81-90-91-92-93_CALC
    • Answered

  • RE: TPS2490: Design for power limiting of LM76005 with high bulk output capacitance [URGENT]

    Resolved
    Hi Kenneth, I will check about TPS1663 and TPS1653 and let you know by today. Meanwhile, please fill out the design calculators to start with the hot swap design. LM5069: https://www.ti.com/tool/download/LM5069QUICK-CALC TPS2490: https://www.ti.com/tool…

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