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  • LM21212-2: Exposed Thermal Pad confirmation

    Resolved
    Part Number: LM21212-2 Hello Team, My customer wanted to confirm if the exposed thermal pad is offset in x and y or y only? The Datasheet on part LM21212MH-2/NOPB notes that the Exposed pad is OFFSET in at least one direction, in the picture looks like…
    • Resolved
    • Answered

  • LM21212-2: discharge function

    Resolved
    Part Number: LM21212-2 Hi Team, may we know that LM21212 has output discharge funciton? thanks for your help.
    • Resolved
    • Answered

  • LM21212-2: Thermal Resistance Data

    Resolved
    Part Number: LM21212-2 Hi Team, My Customer wants to perform thermal analysis for the device LM21212-2. They need to require the information θjc(junction to case thermal resistance) and θjb(junction to board thermal resistance) of above the part. I've tried…
    • Resolved

  • Datasheet of LM21212-2

    TI Thinks Resolved
    Other Parts Discussed in Thread: LM21212-2 We have question about LM21212-2. We can't check the datasheet in web page. Do you have the datasheet of LM21212-2? Does this IC have plans for EOL? Best regards, Takahiro Nishizawa
    • Answered

  • WEBENCH® Tools/LM21212-2: TINA Spice model and Webbench results differ

    Resolved
    Part Number: LM21212-2 Tool/software: WEBENCH® Design Tools The steady state results between Webbench and SPICE model from TI website are significantly different. Am I using the wrong model or wrong setting? Attached are the webbench link and TINA spice…
    • Resolved

  • WEBENCH® Tools/LM21212-2: Load step simulation error

    Part Number: LM21212-2 Tool/software: WEBENCH® Design Tools Dear Team, Can you please check why the load step simulation gives an unknown error when it gets to 33% ? Please see the following link to the webench design: https://webench.ti.com/appinfo/webench…

  • WEBENCH® Tools/LM21212-2: FootPrint astimation by WEBENCH Design Report

    TI Thinks Resolved
    Part Number: LM21212-2 Tool/software: WEBENCH® Design Tools Hi all, Somehow the "Design Report" yields with FootPrint of 678mm^2 though the LM21212 is 6.5x6.4mm part. I expected the tool to take some spare area, but it seems like too much. …
    • Answered

  • LM21212-2: IS the low-side FET conducting if the EN input is low?

    Resolved
    Part Number: LM21212-2 In a condition where the power supply is not enabled - either due to the EN pin being low, or the AVIN being under its UVLO threshold - is the lower FET conducting and connecting the SW output to GND internally, or is the SW output…
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    • Answered

  • Difference between LM21212-1 and LM21212-2

    Resolved
    Other Parts Discussed in Thread: LM21212-1 , LM21212-2 Hi For giving core and IO Voltages of ARRIA V FPGA, 1.1V and 3.3V supplies each having 10A Driving capabilitry are required in my design. I have selected LM21212 from parametres. But in this part LM21212…
    • Resolved

  • LM21212-2 Analog input filter design

    Other Parts Discussed in Thread: LM21212-2 2656.webench_design_1944768_18_308760336.pdf 8540.webench_design_1944768_13_923122071.pdf Hi all, In LM21212-2 datasheet it is suggested to use 1Ohm and 1uF filter on the AVIN pins (page no 17). whereas in WEBENCH…

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