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How to add a new component to LTSpice (i.e. LM741, TL081) with sample simulation

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  • เผยแพร่เมื่อ 14 ส.ค. 2024
  • Tutorial on how to add a new component to LTSpice, modify the symbol and a test simulation.

ความคิดเห็น • 72

  • @camillo-3841
    @camillo-3841 3 ปีที่แล้ว +3

    thanks also from Italy, despite the linguistic difficulties I easily understood your explanation and now new possibilities are opening up. THANK YOU

  • @phantomrose1999
    @phantomrose1999 2 ปีที่แล้ว +1

    WOW ! I followed it step by step to add a TL072, and every single step worked, and i proved the datasheets results. Thank you so much for this informative and easy to follow tutorial, got a new subscriber as well, from down under. Without question the best tutorial for adding components into spice ! Thank you once again.

  • @andersonfortuna6595
    @andersonfortuna6595 3 ปีที่แล้ว +4

    Really Awesome!!! I´m from Brazil and I study at Federal University of Sao Paulo. You helped me with my cientific iniciation. Thank you!!

  • @oscarfabianvera5985
    @oscarfabianvera5985 5 หลายเดือนก่อน

    Thank you very much for the tutorial. I followed it step by step, but with the TL 074 and it worked exactly as you showed in the video. Congratulations! 🙂

  • @gym5959
    @gym5959 ปีที่แล้ว +9

    You have to place your cursor on the blue line saying ".SUBCKT ". Only then the option "create symbol" is available.

  • @theMRsante
    @theMRsante 3 ปีที่แล้ว +4

    Excelent tutorial, just what I needed. I can´t believe there are soooo many controverted, 20 min long tutorials on youtube, when it actually was this simple. Anyway, thanks man!

  • @FilippoLomurno
    @FilippoLomurno ปีที่แล้ว +1

    Thank you very much for this excellent tutorial and for your will to share your knowledge

  • @ljvanstaden6847
    @ljvanstaden6847 4 ปีที่แล้ว +1

    Great Explanation and awesome extra continent to test the device!

  • @annnurazirahbintikabirstud3964
    @annnurazirahbintikabirstud3964 2 ปีที่แล้ว +2

    I couldn't find my AutoGenerated folder inside the sym.

  • @joaosidonio7562
    @joaosidonio7562 4 ปีที่แล้ว

    Really nice tutorial, I added the OPA541 based on your instructions

  • @victorpanashe8184
    @victorpanashe8184 3 วันที่ผ่านมา

    Thank you, the video was very helpful

  • @braselectron
    @braselectron 5 ปีที่แล้ว +1

    Excellent tutorial on LTSpice. Thank you.

  • @estevamcardoso_
    @estevamcardoso_ 4 ปีที่แล้ว +1

    Thank you so much!! Helped a lot!!! Best easy and detailed tutorial about it.

  • @suhsin-ping1434
    @suhsin-ping1434 3 ปีที่แล้ว

    Thanks for your teaching class, is very useful to me! look for your next video...

  • @wagsman9999
    @wagsman9999 11 หลายเดือนก่อน

    Thank you - everything worked perfectly.

  • @blitzritter7867
    @blitzritter7867 3 ปีที่แล้ว +2

    Thank you man! You helped me pass the class :D

  • @abdelazeemhassan3701
    @abdelazeemhassan3701 9 หลายเดือนก่อน

    very good and clear

  • @srdenizakbal3676
    @srdenizakbal3676 ปีที่แล้ว

    Thanks a lot! It really helps. Excelent explanation

  • @niknam.
    @niknam. 4 หลายเดือนก่อน

    THANK YOU !

  • @qzorn4440
    @qzorn4440 3 ปีที่แล้ว +4

    wonderful ltspice explanation... and also it makes the data sheet chart examples more comprehensive... any suggestions on simulating the Vishay-IL300 linear opto-isolator? thanks...:)

  • @leonardoschmitt8809
    @leonardoschmitt8809 9 หลายเดือนก่อน

    Thanks man!!!

  • @rafaelabraoalvarez3387
    @rafaelabraoalvarez3387 7 หลายเดือนก่อน

    Thats incredible, thanks

  • @greggchapman2677
    @greggchapman2677 ปีที่แล้ว

    GREAT VIDEO!

  • @VanLav
    @VanLav 3 ปีที่แล้ว

    Thank You, your Tutorial helped me very much.

  • @abdelazeemhassan3701
    @abdelazeemhassan3701 4 หลายเดือนก่อน

    AMAZING

  • @marcotulios8
    @marcotulios8 ปีที่แล้ว

    Just, incredible!!

  • @godinhs
    @godinhs ปีที่แล้ว

    Thanks for this!

  • @CalebePriester
    @CalebePriester 3 ปีที่แล้ว

    Cool! Thanks for posting!

  • @busnoise
    @busnoise 2 ปีที่แล้ว

    Very nice, thank you.

  • @Brumby0
    @Brumby0 2 ปีที่แล้ว

    Excellent, thanks!

  • @danmiller4091
    @danmiller4091 2 ปีที่แล้ว

    Thank you so much!!!!!!!!!!!!!!!!!

  • @larissaandrade5284
    @larissaandrade5284 4 ปีที่แล้ว +2

    Thanks a lot!

  • @greggchapman2677
    @greggchapman2677 ปีที่แล้ว

    What I cant figure out is how to go from the .cir file, which is the only thing Analog Devices (Linear Tech) gives you, to the .asy file required by LTSpice.

  • @dhruvparimaldave5084
    @dhruvparimaldave5084 5 ปีที่แล้ว +1

    Error when running: "Unknown subcircuit called in" stating all the 5 nodes & U1. How to rectify it?

  • @selimsagr446
    @selimsagr446 5 ปีที่แล้ว

    finally a good solution thanks

  • @manasranjanmartha2064
    @manasranjanmartha2064 5 ปีที่แล้ว +7

    I have the .lib file and when i am opening it in LT-SPICE i am not getting the create symbol option. What to do ?

    • @thanhphongphan
      @thanhphongphan 5 ปีที่แล้ว +19

      You have to place your cursor on the blue line saying ".SUBCKT ". Only then the option "create symbol" is available.

    • @burakapaydin9023
      @burakapaydin9023 4 ปีที่แล้ว +7

      @@thanhphongphan that detail is vital, he should have mentioned it in the video. Thx though

    • @Ghost572
      @Ghost572 4 ปีที่แล้ว +2

      @@burakapaydin9023 You can see it when he does it though, I did the same thing right clicked anywhere and didn't see create symbol, then I saw him click the blue writing and just copied that.

  • @niranjanksabu1105
    @niranjanksabu1105 2 ปีที่แล้ว

    Thank you!

  • @leejohnson197733
    @leejohnson197733 9 หลายเดือนก่อน

    i really need help with this program, i am trying to create a RLC circuit in parallel and create a resonance curve, i have no idea how to do this, any help would be fantastic

  • @kamelayadi588
    @kamelayadi588 3 ปีที่แล้ว

    very good, thanx.

  • @antexterminator9373
    @antexterminator9373 2 ปีที่แล้ว

    How do I correct the error 'no analysis request found'. I tried to create a symbol for the TL-071 IC and it gives me this error.

  • @basmaal-ghali9174
    @basmaal-ghali9174 4 ปีที่แล้ว

    Thank you ..that helps

  • @NajbeenBano-k2p
    @NajbeenBano-k2p 27 วันที่ผ่านมา

    i am doing drag but it not drop in spice modal

  • @user-qh5kb7rv7o
    @user-qh5kb7rv7o ปีที่แล้ว

    thank you

  • @AnkitVishway
    @AnkitVishway 4 ปีที่แล้ว

    Thanks a lot.

  • @ghadysmith
    @ghadysmith ปีที่แล้ว

    is there a library of components one can download?

  • @noorjafar8745
    @noorjafar8745 2 ปีที่แล้ว

    ok>> i download my ic but when i open it in ltspice the language is not in English and i cant click on create symbol?? anyone know how to fix it

  • @rachppanandge3730
    @rachppanandge3730 4 ปีที่แล้ว

    Am trying to simulate UCC28880 ic.. Even i have downloaded the pspice model but it is showing some kind of error. I request you to make some video on this ic.. Plz

  • @yuyanghuang3065
    @yuyanghuang3065 3 ปีที่แล้ว +1

    Thank you for your lesson, this is very useful to me!!! I still have a question about this. The simulation shows the same results when I used R_L = 10k, but it does not show the same result as the data sheet when I use R_L = 2k. Do you know why?

    • @gatlinfrancis6226
      @gatlinfrancis6226 3 ปีที่แล้ว

      sorry to be so offtopic but does someone know a trick to get back into an instagram account??
      I somehow forgot the account password. I love any tips you can offer me

    • @hugojayden9376
      @hugojayden9376 3 ปีที่แล้ว

      @Gatlin Francis Instablaster =)

    • @gatlinfrancis6226
      @gatlinfrancis6226 3 ปีที่แล้ว

      @Hugo Jayden thanks so much for your reply. I got to the site through google and I'm in the hacking process atm.
      Takes a while so I will reply here later with my results.

    • @gatlinfrancis6226
      @gatlinfrancis6226 3 ปีที่แล้ว

      @Hugo Jayden it worked and I now got access to my account again. I'm so happy:D
      Thanks so much, you saved my account!

    • @hugojayden9376
      @hugojayden9376 3 ปีที่แล้ว

      @Gatlin Francis no problem xD

  • @helloworld9057
    @helloworld9057 3 ปีที่แล้ว

    I tried but some media player file got downloaded . Idk how to process. I dont have LM741 and BS170 mosfet in LTSPICE and I need to perform some tasks on ltspice. What to do ? I did try proteus but I dont know how to plot a bode plot on proteus.

    • @shamanthks7218
      @shamanthks7218 2 ปีที่แล้ว

      th-cam.com/video/W-oj1BIqt8o/w-d-xo.html This video might help you

  • @trevortjes
    @trevortjes 5 ปีที่แล้ว

    Thanks :)

  • @basmaal-ghali9174
    @basmaal-ghali9174 4 ปีที่แล้ว

    We need more .. please

  • @u.bandara6453
    @u.bandara6453 ปีที่แล้ว

    i cant create the component

  • @greggchapman2677
    @greggchapman2677 ปีที่แล้ว

    The 741 OP-amp is 50 year old technology. People need to stop using it. It is perfect to demonstrate how to add a part.

  • @stevenbliss989
    @stevenbliss989 2 ปีที่แล้ว

    LTSpice error messages are CCRRAAPP!!!!!!!!!!!!!!!!!!!!! totally meaningless. Makes adding new components a tedious nightmare!