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  • LM5160A: Design review needed - LM5160ADNTR

    Resolved
    Part Number: LM5160A Hi, Need design review of the following design: LM5160ADNTR Schematic: PCB Layout: Top Layer: Layer 2 (GND1): Layer 3 (SIG1): Layer 4 (SIG2): Layer 5 (GND2): Bottom Layer: Thanks, Shyam
    • Resolved

  • LM5160A: LM5160A hiccup issue & factors affecting design

    Part Number: LM5160A Other Parts Discussed in Thread: TEST , Hi, I'm doing a mockup test using LM5160A & noticed that all output will hiccup when 26V output loads more than 0.19A & I'm suspecting the current limit at this moment. Based on…

  • LM5160A: LM5160A buck circuit stability problem

    TI Thinks Resolved
    Part Number: LM5160A Other Parts Discussed in Thread: LM5160DNTBK-CALC , TEST , LM5160 HI below is the SCH for the buck circuit design using LM5160A, input voltage is from 40V to 60V, the problem is: the inductor temperature is very high even when the load…

  • LM5160A: Error in datasheet?

    TI Thinks Resolved
    Part Number: LM5160A Hello Guys, Good day, Kindly help to clarify if the equation1 on page 12 of the datasheet is correct. Is not Fsw determined by Vin and not Vout? Thanks in advance! Art

  • LM5160A: LM5160ADNTT with fly-buck topology

    TI Thinks Resolved
    Part Number: LM5160A hi, i want to sinulate lm5160A on tina ti by using 749196241 transformer of wurth. this transformer have not a model for tina and i trying to configure "nonlinear transformer", but dont know how, someone can help me with that?…

  • LM5160A: LM5160A Evaluation Board - Primary Inductance Value Calculation Issue

    TI Thinks Resolved
    Part Number: LM5160A This is with reference to evaluation board of LM5160A ( http://www.ti.com/lit/ug/snvu408a/snvu408a.pdf ). Configuration which we are referring to is as below: As per the above configuration, below are L_MIN Calculations, that is coming…

  • RE: WEBENCH® Tools/LM5160A: LM5160ADNTT

    Hi Orlando, thanks for the answer, I was used this application notes. thanks... next I will make the changes and will update you about the solutions... thanks, Itzik

  • WEBENCH® Tools/LM5160A: LM5160 PROBLEM

    TI Thinks Resolved
    Part Number: LM5160A Other Parts Discussed in Thread: LM5160 Tool/software: WEBENCH® Design Tools Hi, I have a problem with the design I did in the WEBENCH for the component LM5160 . I use the LM5460 component as an isolated DC/DC to convert from 28v to…
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  • LM5160A: can LM5160A supply 2A to output as the maximum?

    Resolved
    Part Number: LM5160A Other Parts Discussed in Thread: LM5160 Hello guys, One of my customers is considering using LM5160A for their new products. The customer worries about the device maximum output current. They want to know whether the device can supply…
    • Resolved

  • WEBENCH® Tools/LM5160A: LM5160A CCM mode setting problem

    TI Thinks Resolved
    Part Number: LM5160A Tool/software: WEBENCH® Design Tools Hi, I have designed isolated power supply (+15V and -8V outputs) using LM5160A shown below, the primary output at terminal 3 of the transformer is 7.5V. The FPWM pin is connected to Vcc to get…

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