SP3T switch in TINA-TI?

Jonathan9420

Expert 2056 points

Other Parts Discussed in Thread: TINA-TI

TINA has an SPST and SPDT switch. Is there any way to get other configurations?

over 10 years ago

0 Britt Brooks - Online Design Tools over 10 years ago

TI__Mastermind 41310 points

Jonathan9420,

You can always import a PSpice model for a SP3T device into TINA-TI. I found the following TI part that may be useful:

http://www.ti.com/product/TS5A3359/toolssoftware

It has a TINA-TI reference design available.

0 Jonathan9420 over 10 years ago in reply to Britt Brooks - Online Design Tools

Expert 2056 points

Well I am looking for physical switches like the ones above, not switch ICs.

0 JC Zhu over 10 years ago in reply to Jonathan9420

TI__Mastermind 37790 points

Hi Jonathan,

Can you use 2 SPDT in series?

Thanks,
JC

0 John Miller - Sensing over 10 years ago

TI__Mastermind 40295 points

Jonathan,

There don't seem to be any other configurations for the type of switch that is actuated by a mouse-click.

If you are willing to use voltage-controlled switches, you can create a SP3T switch by cobbling together six SPST switches and adjusting their thresholds.

An example of a SP3T switch using voltage-controlled switches is in the attached circuit file.
Regards,
John

SP3T.TSC

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SP3T switch in TINA-TI?