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  • LMZ14203: Absolute maximum voltage rating

    Resolved
    Part Number: LMZ14203 Other Parts Discussed in Thread: LMZ14202 , Hi Team, The datasheet of LMZ14203 shows the absolute maximum voltage rating for the VIN pin is 43.5V, however at Table 1 of the LMZ14202 / LMZ14203 Demo Board User's Guide (SNVA428B…
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  • LMZ14202H: is it possible to generate 26.5Vout from 28Vin ?

    Resolved
    Part Number: LMZ14202H Other Parts Discussed in Thread: LMR33620 , LMR36520 , , LMZ14202 HI, I designed 26.5 V output from 28 V Input by LMZ14202HTZ. Most samples worked normally, but some samples failed to generate 26.5 voltages. This happens…
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  • LMZ14202H: The website says it has tracking but I don't see it

    TI Thinks Resolved
    Part Number: LMZ14202H Other Parts Discussed in Thread: LMZ14202 , I'm looking for a power module that can limit its output as a function of an external input. The website says the LMZ14202 has Enable and Tracking. But I see no reference to tracking in…
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  • LMX14202 damaged

    Resolved
    Other Parts Discussed in Thread: LMZ14202 I have experienced failures of the LMZ14202 regulator with the output and input going short circuit. These failures happen in installed equipment but not in our lab. The LMZ14202 is fed by a non-isolated DC…
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  • RE: power supply for ganged opamps

    the site also suggests me much compact and more power ful dcdc like LMZ14202, i did not understand the difference between a normal dcdc and a simple switcher, an improved efficiency at a price ? can you please suggest creating a dual rail power supply…
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  • RE: LMZ14202EXT: Lead Finish

    Resolved
    Hi Jimmy, thank you for the clarification. Just one last question, in the link you provided it mentions that SnCu is also a Pb-free plating used by TI. So in future scenarios, where CU SN is read (in the Quality & Packaging tab), to differentiate between…
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  • RE: TINA/Spice/LMZ14202EXT: LMZ14202EXT Efficiency simulation

    Resolved
    Gabriel, Please use WEBENCH to access the efficiency of your circuit: www.ti.com/.../LMZ14202 .
    • Answered

  • LM3880: concern to drive LMZ14201 EN pin voltage value

    Resolved
    Part Number: LM3880 Other Parts Discussed in Thread: LMZ14202 , , LMZ14201 , LMZ14203 Hello Thanks to Brad for reference LMZ mistake I have another concern I try to command a LMZ14201 and LMZ14202 , following the proposed schematic with the resistor…
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  • LMZ14201/2 MOSFET & Inductor spec

    Resolved
    Other Parts Discussed in Thread: LMZ14201 , LMZ14202 , LMZ21701 , LMZ14202H , LMZ14201H Hi, May I know what value with MOSFET & Inductor spec about LMZ14201 & LMZ14202 power module? Thanks.
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    • Answered

  • LMZ14201: how to drive EN pin with LM3880

    Resolved
    Part Number: LMZ14201 Other Parts Discussed in Thread: LMZ14202 , , LM3880 , LMZ14203 Hello I have a concern I try to command a LMZ14201 and LMZ14202 , following the proposed schematic with the resistor divider ( LM3880 is set with 100 K resistor…
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