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library in ms10 LM 337

hi body, I need a library to MS10 LM337 . please i need file lm337.ms10 thank.Smiley Happy

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Message 1 of 9
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Hi,

 

I was able to find the spice model for the LM337. It is pasted below. You can use the instructions in the link below to create a custom component.

 

https://decibel.ni.com/content/groups/circuit/blog/2011/04/06/component-creation-101

 

 .SUBCKT LM337K 8      1    19
*Connections  Input  Adj. Output
*LM337 negative voltage regulator
.MODEL QN NPN (BF=50 TF=1N CJC=1P)
.MODEL QPOUT PNP  (BF=50 TF=1N RE=.2 CJC=1P)
.MODEL QP PNP CJC=1P  TF=2N
.MODEL DN D
.MODEL D2 D BV=12 IBV=100U
R10 25 6 1K
Q3 8 17 16 QPOUT
Q4 8 25 17 QP
R18 19 17 250
R19 19 16 .3
G1 8 6 1 18 .1
C7 6 2 .04U
R24 2 8 100
I_ADJ 0 1 65U
R26 8 25 200K
Q5 25 4 19 QP
R27 16 4 200
R28 7 4 7K
D1 8 7 D2
D2 8 6 DN
V1 18 19 1.25
.ENDS

 

Regards,

Tayyab R,
National Instruments.
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Message 2 of 9
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i use the instructions in the link and create a custom component. olny one problem. This component bad working. i dont knouw what are doing  in step 4 leave default pin  parameters or vote ? and which. in step 5 i can only copy you write parameters? and in step 6 i dont know what doing Smiley Happy

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Message 3 of 9
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Hi,

 

I have created the part for you. You just have to right click the part in the schematic and select Add Component to DB. Then you can try it out to see if it works properly.

Regards,

Tayyab R,
National Instruments.
Message 4 of 9
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o thank you Smiley Happy

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Message 5 of 9
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Thank you!  I also need this part.  Going to try it right now.

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Message 6 of 9
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could you also please make a voltage regulator LM317. I also had a har dtime with the procedures for i dont know what to encode. I need a LM317 for multisim11. I need this for my project please Smiley Very Happy

 

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Message 7 of 9
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Hello,

 

Unless you can find a SPICE model for the LM317, we can't make a component. Also,the component LM317-AH/H/LM/K are all available in Multisim, but if you can't see them, that means you don't have the right edition (Power Pro).

 

Best Regards,

Miguel V
National Instruments
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Message 8 of 9
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Also needed this part, thank you !

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Message 9 of 9
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