Because of the Thanksgiving holiday in the U.S., TI E2E™ design support forum responses may be delayed from November 25 through December 2. Thank you for your patience.



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  • WEBENCH® Tools/LMR23625-Q1: please check the thermal simulation result right or not?

    TI Thinks Resolved
    Part Number: LMR23625-Q1 Tool/software: WEBENCH® Design Tools Hi, Team: when we design power with webench such as LMR23625-Q1, we found the IC die temperature and top temperature are the same. IC die and IC top power dissipation are also the same. But…

  • LMR23625-Q1: Bootstrap capacitor

    TI Thinks Resolved
    Part Number: LMR23625-Q1 Hi, We got a question from customer about LMR23625-Q1. Could you help us? [Question] Our customer are considering using 1uF(16V) for bootstrap capacitor. Are there any concerns for that? They will only use for prototype, because…
    • Answered

  • LMR23625-Q1: Zero cross current limit

    Resolved
    Part Number: LMR23625-Q1 Hi, We got a question from customer about LM23625-Q1. Could you help us? [Question] Coud you tell us about zero cross current limit? What is the situation which this function to be active? Best Regards, tateo
    • Resolved

  • LMR23625-Q1: External bias is applied to the output

    TI Thinks Resolved
    Part Number: LMR23625-Q1 Hi, We got a question from the customer about LMR23625-Q1. Could you help us? [Question] When the IC operates under the following condition, the external bias is applied to the output. Are there any concerns for these usage? Part…

  • LMR23625-Q1: CISPR25

    Part Number: LMR23625-Q1 Other Parts Discussed in Thread: LMR23630 Hi, I received the following question from my customer. Has the application which used the LMR23625-Q1 passed the CSPR25? And could you share the noise data if you have? I found the TI design…
    • Answered

  • RE: LMR23625-Q1: UVLO operation

    Resolved
    Hi Arief-san, I am terribly sorry for the delay in my reply. I understood. Regards, Koji Hamamoto
    • Answered

  • LMR23625-Q1: Toff min

    Resolved
    Part Number: LMR23625-Q1 Hi, Toff_min is commented that "Guaranteed by design" on the datasheet. Is the Toff_min value 100ns guaranteed really? Best Regards, Kuramochi
    • Resolved

  • RE: 400Khz Radiated Emission Test Failure

    Hi, You can find the sample layout in here https://www.ti.com/lit/ds/symlink/lmr23625-q1.pdf?ts=1635435952995&ref_url=https%253A%252F%252Fwww.google.com%252F#page=27 Also you may want to add either snubber or boot resistor to improve your EMI. In the…

  • LMR14030-Q1: CISPR 25 compliance

    TI Thinks Resolved
    Part Number: LMR14030-Q1 Other Parts Discussed in Thread: LMR23625-Q1 Hi, Does TI have reference design / layout for the LMR14030-Q1 & LMR23625-Q1 that have been tested to CISPR25 compliance? Thanks and Regards,
    • Answered

  • LMR23615-Q1: Could you help to provide the Pspice model or TINA model for LMR23615-Q1？

    Resolved
    Part Number: LMR23615-Q1 Other Parts Discussed in Thread: LMR23625 Hi Experts, Could you help to provide the Pspice model or TINA model for LMR23615-Q1？
    • Resolved

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