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  • LMR33630-Q1: spec check

    TI Thinks Resolved
    Part Number: LMR33630-Q1 Hi expert, My customer is working on the worst case analysis for LMR33630AQRNX*Q1 and need some data, could you please help to share? Thanks. Minimum and maximum leakage current on EN pin for LMR33630AQRNX*Q1 Minimum of quiescent…
    • Answered

  • LMR33630-Q1: LMR33630-Q1 EVM

    Resolved
    Part Number: LMR33630-Q1 Other Parts Discussed in Thread: LMR33630 Hi Team, There is a good new that we could DIN LMR33630-Q1! I saw many of LMR33630 EVMs on the official website! Which one should I apply for LMR33630-Q1 EVM, thank you ! LMR33630ADDA…
    • Resolved

  • LMR33630-Q1: switch node specification (rise/fall-time)

    TI Thinks Resolved
    Part Number: LMR33630-Q1 Other Parts Discussed in Thread: LMR33630 Hello Team, do we have specification for the switching node regarding rise and fall-time? Also, is there a specification of the low side diode available such as forward voltage? Many …
    • Answered

  • LMR33630-Q1: LMR33630-Q1 deep dive discussion

    Resolved
    Part Number: LMR33630-Q1 Hi Team, There is a good new that DIN LMR33630-Q1 ! And customers have the following questions and need help answering, THX 1. What happens on IC startup, what are circuit voltages and currents? 2.How is the IC regulator compensated…
    • Resolved

  • LMR33630-Q1: What is CHF used for?

    TI Thinks Resolved
    Part Number: LMR33630-Q1 Other Parts Discussed in Thread: LMR33630 Hi Expert, Below pic is from LMR33630-Q1 datasheet. I don't really know what's CHF used for? Why do we need this cap here? Could you please help to clarify? Thanks a lot! BR, …
    • Answered

  • LMR33630-Q1: Can Enable signal come before Vin?

    Resolved
    Part Number: LMR33630-Q1 Other Parts Discussed in Thread: LM61430-Q1 Hi expert, Can I enable the device first and then apply Vin? Is there any problem with this? Thanks a lot! BR, Elec Cheng
    • Resolved
    • Answered

  • LMR33630-Q1: What is the possible cause for transient output/noise

    Resolved
    Part Number: LMR33630-Q1 Hi team, We got a return from customer of TI device DS90UH928QSQX/NOPB. it turn out to be a EIPD on power-supply (VDD33_B) pin's ESD block.(Max voltage:4V) One of the possible rootcasue is some transient voltage come from…
    • Resolved
    • Answered

  • LMR33630-Q1: What deference between LMR33630AQRNXTQ1 & LMR33630CQRNXTQ1 & LMR33630BQRNXTQ1

    Resolved
    Part Number: LMR33630-Q1 Hi Team, As I know, Their deference is FREQUENCY, if want to replace each other, need to pay attention to the following three points , Is there any error?, THX Whether the frequency meets customer needs Replace the IC and need…
    • Resolved

  • LMR33630-Q1: Can I use two LMR33630 in parallel？

    Part Number: LMR33630-Q1 Hello I would like to use two for LMR33630-Q1 in parrallel. One is for 12V to 5V buck, the other is for 12V to 4V buck, a re there any pitfalls or potential problems? Thanks
    • Answered

  • LMR33630-Q1: Formulae discuss

    Resolved
    Part Number: LMR33630-Q1 Other Parts Discussed in Thread: LMR33630 Hi Team, Hi Team, There is a good news that we DIN LMR33630-Q1 ! Please help answer the following questions 1. What will the value of the duty affect LMR33630? For example, will it affect…
    • Resolved

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