Missing current value for "Ic1" VN820PT-E component

[asswade]

Hello ,

I’am Amadou wade a new member and passionate electonics. I would like to simulate
VN820PT -E by the software KicadToLTspice. After simulate I have this error.

----MESSAGE ERROR----

Error on line 6 : ic1 net-c1-pad1 vcc nc_01 nc_02 0 pulse(0 6 1u 1u 1u 2m 4m)
Unknown parameter “nc_01”
Fatal Error: Missing current value for “Ic1”

Can help me to resolve this problem.
The goal is to get model LTspice VN820PT -E for STmicroelectronics.
We haven’t add a file Kicad , I don’t know how to parameters value for “Ic1”.for this VN820PT-E.

Thanks you for your help.
Ass

[holger]

You have posted this question already in several other forums. So here my answer, again with negative outcome:

There is no spice model for VN820PT-E available in the internet or on the STMicro web site.

You need a spice model to simulate the circuit.

Therefore you cannot simulate this circuit.

You cannot create such a model yourself, because it is about the internal circuit of the IC.

You have to ask the semiconductor company STMicro to provide such a model for you.

[asswade]

Bonjour,

Merci bien de votre retour par contre je peux simuler sur KIcad ce composant vue que j’ai son modèle mais j’arrive pas. Pouvez-vous m’aider svp.

J’ai les modèles de Kicad mais les nouveaux utilisateurs ne peuvent pas joindre des fichiers. Comment je peux faire pour les parvenir.

Merci bien,

Amadou WADE

[holger]

Please have a look at http://ngspice.sourceforge.net/ngspice-eeschema.html#OpAmp, where you will find the steps to initiate a simulation with a spice model file.

[asswade]

Merci bien holger pour votre retour , je vais le regarder