Search tips
Showing 55 results View by: Thread Post Sort by
    Answered

  • LM76003-Q1: About Overcurrent Protection

    Resolved
    Part Number: LM76003-Q1 Hi team, There is a large capacitor on the load side that stabilizes the output voltage while repeatedly activating overcurrent protection, but does this operation break or degrade the device? I know that a longer soft-start time…
    • Resolved
    • Answered

  • LM76003-Q1: Webench Simulator does not plot Steady-State, Input/Load Transient for a LM76003-Q design

    Resolved
    Part Number: LM76003-Q1 Hello, I cannot plot the Load Transient, Steady State and Input Transient in a LM76003-Q1 design. I can only see the Bode Plot. It is a step-down, Vinput: 21V-49V, Voutput: 12V, Io = 3,5A. The Webench reports enough MF = 48º…
    • Resolved
    • Answered

  • LM76003-Q1: FPWM mode

    Resolved
    Part Number: LM76003-Q1 Hello support. I'm using the LM76003-Q1 for power management, and in the light load condition it works in PFM mode. I understood how this mode works, but I want to try the FPWM mode in order to reduce emissions at lower frequencies…
    • Resolved

  • LM76003-Q1: Non automotive vs automotive reference

    TI Thinks Resolved
    Part Number: LM76003-Q1 Other Parts Discussed in Thread: LM76003 Hi Team, I'm trying to support a risk assessment on the LM76003 component. As the automotive variant is out of stock, I'd like further information. My understanding is that there…

  • LM76003-Q1: LM7480-Q1, LM76003-Q1, TPS65320-Q1, LM5162-Q1, TPS22919-Q1, TPS61165-Q1, TLV766-Q1

    TI Thinks Resolved
    Part Number: LM76003-Q1 Other Parts Discussed in Thread: LM7480-Q1 , , TPS65320D-Q1 , LM5163-Q1 , TPS22919-Q1 , TPS61165-Q1 , TLV766-Q1 , TLC5926-Q1 Hi, We are designing a new instrument cluster for commercial vehicles. Below is the list of TI parts which we…
    • Answered

  • LM76003: vs LM76003-Q1

    Resolved
    Part Number: LM76003 Hello team, Is there any difference between LM76003 and LM76003-Q1 besides Q1 rating and the CDM ESD rating? Customer is looking to swap between the parts based on availability, so wanted to make sure we're not missing anything. …
    • Resolved
    • Answered

  • LM76003-Q1: LM76003-Q1 burn issue

    Resolved
    Part Number: LM76003-Q1 hi, i am referring to the same question here: (12) LM76003-Q1: Hot issue on LM76003-Q1 - Power management forum - Power management - TI E2E support forums Now i have another board having all the three LM76003-Q1 b urn out as shown…
    • Resolved
    • Answered

  • LM76003-Q1: Input capacitance in LM76003 driver (datasheet design examples & simulation)

    Resolved
    Part Number: LM76003-Q1 Hello, I am designing a dc-dc converter with part LM76003QRNPRQ1 and after reviewing datasheet and simulator results I do not understand well input capacitors selection criteria. According to the datasheet it is required a input…
    • Resolved

  • LM76003-Q1: Spread Spectrum possible?

    TI Thinks Resolved
    Part Number: LM76003-Q1 Other Parts Discussed in Thread: LM5141 , LM61440 Hi, is it possible to introduce the "spread spectrum" on the dc / dc LM76003-Q1? Or is there a version that contemplates it? Thanks so much, Antonio
    • Answered

  • LM76003-Q1: LM76003-Q1 reverse polarity input issue

    Resolved
    Part Number: LM76003-Q1 Other Parts Discussed in Thread: LM76003 Dear Sir, Does lm76003 need input reverse polarity protection? --------------------------------------------------------------------------- System power supply: 24VDC battery ECU function…
    • Resolved

Didn't find what you are looking for? Post a new question.