Search tips
Showing 51 results View by: Thread Post Sort by

  • LMS3655: current limit adjustable solution

    TI Thinks Resolved
    Part Number: LMS3655 Hi, My customer design requirement as below and they are looking for soft start and over current adjustable solution, could you please help to provide suitable solution? 1. input voltage 12~24V 2. output voltage 12V 3. Iout…
    • Answered

  • LMS3655: Adding backup power to the output

    Resolved
    Part Number: LMS3655 Dear TI team I would like to use "LMS3655" under the condition of "24VIN/5VOUT". Also, this time, I would like to add a 5V backup circuit using a supercapacitor to the output side of the IC. (I checked the application note…
    • Resolved

  • LMS3655-Q1: Reliability calculations

    Part Number: LMS3655-Q1 I am checking MTBF for the LMS3655MQURNLRQ1. The default output shows 0.1 FIT and 7.01xE9 MTBF, however when i tried calculating for a different temperature, i noticed that if i put 55c, i need to set FIT to around 0,1426 in…
    • Answered

  • LMS3655: Fly-Buck snubber options

    Resolved
    Part Number: LMS3655 Other Parts Discussed in Thread: LM5017 Hello TI! We are using LMS3655 in Fly-Buck configuration. Datasheet does not mention Fly-Buck configuration so i had to get inspired by other app notes. As i understand, there are two ways…
    • Resolved

  • LMS3655: the alternate part for LMS3655MMRNLR

    TI Thinks Resolved
    Part Number: LMS3655 Hi Team, We are surveying the alternate part for LMS3655MMRNLR, I list my understanding as below, please help to check for me. LMS3655MMRNLR -> Can replace directly : LMS3655MMRNLT, LMS3655MQRNLRQ1, LMS3655MQRNLTQ1 If they…

  • LMS3655: BIAS-pin

    TI Thinks Resolved
    Part Number: LMS3655 Hi team, My customer is considering to use the LMS3655. The 9.2.1.2.4 BIAS in the d/s describes that "Because this input is connected directly to the output, it must be protected from negative voltage transients. Such transients…
    • Answered

  • LMS3655: About bootstrap capacitor selection

    Resolved
    Part Number: LMS3655 Other Parts Discussed in Thread: LM43603 Hi, I am considering using the LMS3655 device. I would like to ask you about Bootstrap capacitors. The data sheet states that a capacitor with a withstand voltage of 6.3V or higher and a…
    • Resolved

  • LMS3655-Q1: LMS3655-Q1: light load issue

    TI Thinks Resolved
    Part Number: LMS3655-Q1 Dear Sir, My customer would use LMS3655-Q1 to design a infotainment(10V~36Vin, Vo=4.2V/5A). have a key spec: light load eff >80%during Vin=36V Io=4.2V/8mA He have a confuse: he saw datasheet fig24 eff. curve basic can meet…

  • LMS3655: IBIS model

    TI Thinks Resolved
    Part Number: LMS3655 We are using LMS3655AMRNLT in our design. Can you please help us to get the IBIS model for the same to simulate in LTSpice?
    • Answered

  • LMS3655-Q1: Confirmation of Ta (MAX)

    Resolved
    Part Number: LMS3655-Q1 Hi support team, I wanna confirm Ta (MAX). It is different between "ROC" and "PACKAGING INFORMATION". Which one is correct? Page-5, SNAS714C Page-49-50, SNAS714C ・・・ Regards, Dice-K
    • Resolved

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