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  • LP2992: MPN issue

    TI Thinks Resolved
    Part Number: LP2992 Hi Valued Supplier, I found on the datasheet that the SPQ values are different, but other values are the same, such as the Reel diameter ......, Could you please help to suggest other differences besides SPQ? LP2992IM5-3.3/NOPB Small…

  • RE: LP2992: I wonder LP2992 Output Voltage!

    Hi Kelsey, as we have not received an additional information, I assume this issue is solved and I am closing the thread. If there is still something open, just reply to open it again or open a new thread. Best regards, Stefan

  • LP2992: Bypass pin treatment

    TI Thinks Resolved
    Part Number: LP2992 Hi, Could you please let me know the treatment for LP2992 if user doesn't need to bypass cap. (Of course, user will check if there is no issue without bypass cap.) Should he leave it open? Regards, Nagata.

  • LP2992: LP2992AIM5

    Part Number: LP2992 Please help to provide the following three columns of the evaluation of the failure free time LP2983AIM5-1.2 LP2992AIM5-2.5 LP2992AIM5-1.8
    • Answered

  • LP2992: BYPASS pin capacitor type

    Resolved
    Part Number: LP2992 Hi team, Customer is using LP2992AILDX-5.0/NOPB for powering GPS antenna. As per the DS, noise bypass capacitor for BYPASS pin is recommended to use either NPO or COG capacitor. Due to BOM problem, they are going to use 10nF X7R type…
    • Resolved
    • Answered

  • WEBENCH® Tools/LP2992: LP2992

    Resolved
    Part Number: LP2992 Tool/software: WEBENCH® Design Tools Hello together, I have a question about dimensioning of capacities at LP2992. My switching regulator has the switching frequency of 330KHz and ripple noise of 30mVp-p. I have put this values into…
    • Resolved
    • Answered

  • LP2992: ON/OFF Function

    Resolved
    Part Number: LP2992 Hi, The following is written on the datasheet of 7.4.2. "If this feature is not to be used, the ON/OFF input must be tied to VIN to keep the regulator output on at all times. " "To prevent mis-operation, the turnon (and turnoff…
    • Resolved
    • Answered

  • TPS723: DC DC Converter with LDOs(LP2992 & TPS723)

    Resolved
    Part Number: TPS723 Other Parts Discussed in Thread: LP2992 , Hello together, I am using two switching regulators in a parallel application to reduce the input voltage from 24V to ±3.3V. Then I connect the positive output +3.3V from the switching regulator…
    • Resolved

  • LP2992: Pin to pin alternative?

    TI Thinks Resolved
    Part Number: LP2992 Hi , Please confirm if we can use the part "LP2992AIM5-3.3/NOPB" as a drop in replacement for the part "LP2985-33DBVR" (both functional and pin to pin). We require the load current to be 250mA .Pls help us on it or ls share any other…
    • Answered

  • LP2992: Output Capacitor ESR

    Resolved
    Part Number: LP2992 Hello team, I have a question about LP2992 ESR requirement for output capacitor. Capacitor's ESR has frequency characteristics. What frequency range should we see for the ESR requirement? Best regards,
    • Resolved

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