Why the results showing output was low even though the simulation was successful.

FZ37

Other Parts Discussed in Thread: LM5069, TINA-TI

All the parts and schematic were automatic generated from the WEBENCH. Attached is the simulation report for LM5069, a bug?WebenchReportsServlet_LM5069.pdf

over 9 years ago

0 Nikhil Gupta (Product Folder Models) over 9 years ago

TI__Mastermind 39210 points

Hello,

I believe that you have entered a very large value of Cload (20000uF). Hence the time taken to charge the output will also be unusually large and can not be shown inside WEBENCH. If you would like to simulate this in WEBENCH, please try reducing the Cload. Alternately if that is not an option, consider simulating the same circuit in TINA-TI which is a free spice simulator from Texas Instruments. The TINA-TI model can be found here:

www.ti.com/.../toolssoftware

Thanks,

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Why the results showing output was low even though the simulation was successful.