WEBENCH® Tools/LM5176: 12-30V input and 28V 7A output

z y1

Part Number: LM5176

Tool/software: WEBENCH® Design Tools

when don'e connect load the output voltage is 28V,but the BOOT1 is burned when connect to load,we don;t know reasons beacuse the circuit is support by TI WEBENCH,thanks gods to hep me ,thanks very much

over 5 years ago

0 Garrett Roecker over 5 years ago

TI__Mastermind 21720 points

Hello,

Thanks for reaching out and for using the LM5176.

Is the BOOT1 pin being damaged or is it one of the external components? Can you post the schematic?

Thanks,

Garrett

0 Youhao Xi over 5 years ago in reply to Garrett Roecker

TI__Guru* 78060 points

Can we assume the issue is resolved? Lets close the thread here, and you are welcome to reopen it by adding a new post.

Thanks,

Youhao Xi, Applications Engineering

Power management

Power management forum

WEBENCH® Tools/LM5176: 12-30V input and 28V 7A output