WEBENCH® Tools/LM5116: What is that controller output current limit?

Hello

I think that getting more than 20A from a single device is difficult 

due to PCB layout issues and heat removal.

In some cases using devices that can be paralleled may be the best choice.

With a controller if you can find a FET that can handle your current and can be 

driven by the controller without too much gate  power loss then you may be able to 

make it work.

Thanks

Thank you for answering but this answer is not the answer that I expected.

Hello

If you can clarify your question, then perhaps I can be of more help.

Thanks

Hi sir. I want to design an SMPS which has 50A output current. Can I make it using with this LM5116 controller?

Hello

I think that 50A is rather large for any single converter; so I would not recommend the LM5116 alone.

It would be best if you could look into some kind of parallel arrangement using a controller that is designed

for that purpose.

I am sure that if you search the TI website you will find a solution to you particular application.

Thanks

Why dont you recommend that? I can get 50A current output with suitable mosfets. What is the relevent about maximum output current with LM5116?

thank you <3 

Hello

I will close this post

Thanks