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LM5002 Step-up ration > 10 ?

Jason Kim
Prodigy 175 points
Other Parts Discussed in Thread: LM5002, LM2585

Hi, 

 I'm trying to boost 5V up to 60V, with LM5002. It seems feasible based on the datasheet, but Webench says "Iout/Isw current limit exceed"

(Trying to achieve Vin 5V to Vout 60V w/ Iout 0.1A)

In addition, Webench Designer suggested me LM2585 as below.. but that window opened for LM5002 says "This CC is running too long and being terminated by the system before it finished" 

 

Can anyone comment on why I'm getting two different answer from Webench? 

Thank you.