Can anyone help with these Spice models..........

[Frank]

Alreayd searched the net, without any result.

Looking for Spice models of voltage regulators:

LM317, LM329 and LM337.

Any help is appreciated.

Thanks in advance.

Frank

 

[Leon]

Why do you need to model these devices?

Leon

 

[qrk]

On Thu, 16 Feb 2006 19:29:49 +0100, Frank <"blowtorch AT quicknet DOT
nl"> wrote:

Alreayd searched the net, without any result.

Looking for Spice models of voltage regulators:

LM317, LM329 and LM337.

Any help is appreciated.

Thanks in advance.

Frank

Odd that you would want Spice models for voltage regulators.
However, a Google search instantly turns up a model for the LM317 at
http://www.aeng.com/pdf/regulator.pdf

PSpice also has the LM317 in their model library. I can't find models
for the other two.

---
Mark

 

[Frank]

Op 16 Feb 2006 11:10:36 -0800 schreef Leon:

Why do you need to model these devices?

Leon

They are part of a power supply design.

Frank

 

[Frank]

Op Thu, 16 Feb 2006 22:51:39 GMT schreef qrk:

On Thu, 16 Feb 2006 19:29:49 +0100, Frank <"blowtorch AT quicknet DOT
nl"> wrote:

Alreayd searched the net, without any result.

Looking for Spice models of voltage regulators:

LM317, LM329 and LM337.

Any help is appreciated.

Thanks in advance.

Frank

Odd that you would want Spice models for voltage regulators.
However, a Google search instantly turns up a model for the LM317 at
http://www.aeng.com/pdf/regulator.pdf

PSpice also has the LM317 in their model library. I can't find models
for the other two.

---
Mark

Thanks for the link. Why is it so odd??

Frank

 

[Jim Thompson]

On Fri, 17 Feb 2006 00:10:25 +0100, Frank <"blowtorch AT quicknet DOT
nl"> wrote:

Op Thu, 16 Feb 2006 22:51:39 GMT schreef qrk:

[snip]
However, a Google search instantly turns up a model for the LM317 at
http://www.aeng.com/pdf/regulator.pdf

[snip]
Thanks for the link. Why is it so odd??

Frank

What do find "odd" about it? It's a device-level subcircuit.

...Jim Thompson
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