Components Library and Circuits

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Revision as of 00:11, 20 August 2009 by 68.202.0.100 (talk)

For all of these components, place the subcircuit and the component in their respective folders, then restart LTspice. The component will then show up as a menu selection.

Compilation

LTspicePlus_10_08.exe
Roberto Hugo Rodríguez Zubieta in 2005 created this executable, that provides a large number of extra components. First, backup your existing /lib/cmp directory at a minimum, and you may find it easy to just zip your entire /lib directory down. This executable will overwrite /Lib/Cmp with many more components that is based a dated version of the LTspice originals. The existing files are put into a folder /Lib/Cmp/Original. Not to worry! From LTspice, under 'Tools', selecting 'Sync Release' will restore all of the new models in the latest libs from LTspice. (At least every one I could see, using a Diff program.) Plus now you have many more.

The rest includes more than 90 files in the format *. sub, to denote that they contain subcircuits of devices or *. lib, for the files that contain families of components. This information is added to the folder /sub and it doesn't overwrite any original data. To the folder /sym is added several subfolders with files corresponding to more than 400 symbols.

In the folder \examples\LtSpicePlus, there are more of 600 clever examples to be run, these are mainly in format *. asc, although there are also some few ones in format *. cir; plus in this collection there are also near 100 symbols in format *. asy.

The install is in Spanish! The product result is in English. If you come across some 'Replace' options, etc, be prepared to Google some Spanish words to make sure you know what you are selecting. Finally I got some good out of my college Spanish! It's a 3.5MEG download.

Comparators

LM339

File:LM339.sub LM339 subcircuit. Place in \lib\sub
File:LM339.asy LM339 component. Place in \lib\sym\Comparators
File:LM339 test.asc Test circuit using the native LM339. You may want to use the alternate solver.
Datasheet

NMOS

2N7002

File:2N7002.sub 2N7002 subcircuit. Place in \lib\sub
File:2N7002.asy 2N7002 component. Place in \lib\sym\nmos
File:2N7002 test.asc Test circuit using the native 2N7002 You may want to use the alternate solver
Datasheet

IRFB4110pbf

IRFB4110 subcircuit Place in \lib\sub
File:IRFB4110pbf.asy IRFB4110 component. Place in \lib\sym\nmos
File:Irfb4110 test.asc Test circuit using the native IRFB4110. You may want to use the alternate solver.
Datasheet

IRLR3110

IRLR3110 subcircuit Place in \lib\sub
File:IRLR3110.asy IRLR3110 component. Place in \lib\sym\nmos
File:Irlr3110 test.asc Test circuit using the native IRLR3110. You may want to use the alternate solver.
Datasheet

Opamps

LM324 - National Semiconductor

LM324 subcircuit Place in \lib\sub
File:LM324-national.asy LM324/NS component. Place in \lib\sym\Opamps
File:LM324-national test.asc Test circuit using the native LM324. You may want to use the alternate solver.
Datasheet

LM6132A - National Semiconductor

File:LM6132A.MOD LM6132A subcircuit. Place in \lib\sub
File:LM6132A-national.asy LM6132A/NS component. Place in \lib\sym\Opamps
File:LM6132A test.asc Test circuit using the native LM6132A. You may want to use the alternate solver.
Datasheet

THS4131

THS4131 subcircuit Extract ths4131.txt & place in \lib\sub
File:THS4131.asy THS4131 component. Place in \lib\sym\Opamps
File:THS4131 test1.asc THS4131 test circuit, using native THS4131
Datasheet Original files created by Helmut Sennewald at [1].

TL072

File:TL072.sub TL072 subcircuit. Place in \lib\sub
File:TL072.asy TL072 component. Place in \lib\sym\Opamps
File:Pweoverdrivepreamp2.asc Overdrive Preamp circuit, using native TL072
Datasheet Original files adapted from [2].

Voltage Regulators

TL431

File:TL431.sub TL072 subcircuit. Place in \lib\sub
File:TL431.asy TL072 component. Place in \lib\sym\Voltage Regulators
File:TL431 test.asc Test circuit using the native TL431
Datasheet