WEBENCH® Tools/LM25116: lm25116

Prodigy 10 points

Replies: 0

Views: 25

Part Number: LM25116

Tool/software: WEBENCH® Design Tools

i have designed the lm25116 pcb board for 12v @ 25 amps and used the quick start calaulator values

i got the output voltage as 12v , but when i put some load , the output voltage reduces to 2 or 3v 

even i can vary the input voltage the output voltage stays constant ,this is true , but when i connect the load the output voltage goes to 2-3v 

please help me out , 

pleasse let me know th error