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  • LMR36015: Accessing old Webench / LMR36015 Webench support

    Resolved
    Part Number: LMR36015 How can I get access to the old Webench from 2021? I designed a power supply using the LMR36015 using it. When I tried to analyze that circuit again Webench now says it isn't supported. It was supported in 2021! This is crazy…
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    • Answered

  • LMR36015: Is the Inverting Buck-Boost (IBB) architecture unsupported in some buck controllers?

    Resolved
    Part Number: LMR36015 Other Parts Discussed in Thread: LV2862 , Hi there, We need an IBB solution that can go from +13-14V to -12V. The current requirements are ≈50-100mA (or less). My understanding was that most "typical" buck controllers could be used…
    • Resolved
    • Answered

  • LMR36015: How does the capacitor between the pin of Boot and SW charge up during chip start-up time?

    Resolved
    Part Number: LMR36015 Hi TI expert， The function of the capacitor between BOOT and SW is providing voltage for internal high-side driver. In the start time, If the high-side tube is turned on first, how does it turn on when the capacitor is no voltage? …
    • Resolved

  • LMR36015: A issue in PSpice for TI: the total simulation time is 300 milliseconds, and the progress has been stuck at 100ms.

    TI Thinks Resolved
    Part Number: LMR36015 I Use LMR36015 to realize the voltage conversion from 50V to 7.3V, but w hen I use "PSpice for TI" software for simulation, the total simulation time is 300ms, but when it reaches 100ms, the simulation is stuck and cannot be completed…

  • LMR36015: Spread Spectrum Available on industrial part?

    TI Thinks Resolved
    Part Number: LMR36015 HI there, Does the industrial version of this part have Spread Spectrum? It's in the splash summary but I couldn't find it anywhere else in the datasheet? Looks like it could only be on the automotive part? Thanks!

  • LMR36015S: HOT-PLUG

    TI Thinks Resolved
    Part Number: LMR36015S Hi The customer has a question they are testing the HOT-PLUG, The voltage will exceed 60v and burn the LMR36015S , do you need to suggest adding hot swap?
    • Answered

  • LMR36015S: Low-load quiescent current

    Resolved
    Part Number: LMR36015S Figure 10-4 of the current datasheet shows efficiency down to 1mA. Do we have any data for lower currents? We'd like to see 24V in, 5V out efficiency at 10uA load (or the equivalently, input/quiescent current under those conditions…
    • Resolved

  • LMR36015: LMR36015F

    TI Thinks Resolved
    Part Number: LMR36015 We are currently using LMR36015BRNXR/BRNXT on our desings, When we change it to LMR36015FBRNXR/FBRNXT the power looses on the chip goes up by about 0.5W - All we have done is just replace the chip on the board and left all other…

  • LMR36015-Q1: LMR36015AQRNXRQ1

    TI Thinks Resolved
    Part Number: LMR36015-Q1 Hi, This is Regarding MPN -LMR36015AQRNXRQ1. Can you please provide the data for current (IVCC) corresponding to VCC. See the below snap. Regards, Ajay Sahu
    • Answered

  • LMR36015-Q1: Vout short to Vin(battery)

    Resolved
    Part Number: LMR36015-Q1 Hi team, My customer want to confirm if this device can survive in Vout(not SW-pin but after LC filter) short to Vin(car battery) situation. This device's FPWM option has negative current limit, so I think it's no problem. Could…
    • Resolved

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