WEBENCH® Tools/LM3409HV: LM3409HV Webench

Hello Norbert,

TI is going to PSPICE for simulation.  Webench is no longer supported.  You can try and open one of the older designs and see if it still works, I found that I had one that still did though I don't know if it still will.

If you give me your changes I can calculate you design.

Best Regards,

Hello Irwin,

thank you for your reply. I tried the old design's - i can open and view them, but they are not changeable.

I thinks this is a bad politics from Texas. I used their IC's (LM3409 and so on) mainly because of the easy circuit design with the webench. I don't understand, where the problem is, to get a stand-alone version of this software. Seem's i have to switch to Diodes Inc. So sad....

Kind regards

Norbert

Hello Norbert,

Sorry.  I can help with your design if you desire.

Best Regards,

Thanks Irwin,

nice from you, to offer your help. But that is not the problem, i can do my design's also by hand. What makes me a little bit angry, is the fact, that a good software, where some different design features were checkable within minutes is now away without an alternative. It was nice to have currents, temperature values, component recommendations in one package and in a very short time. As you surely know, calculating all components of a project by hand can be a time intensive job....

Kind regards

Norbert

Sorry about the changes,

Best Regards,