who know the name of this part?

[Garyepe]

Anyone know this part
the Value is V_REG_LDOSMD Package is SOT23-5 Library is SparkFun and this part that Marked KB33.

Hope anyone can give me the specs.

Many thanks.

 

[bwaslo]

You might find it at
tkb-4u.com
I'd check for you but the site is blocked (as advertisement) at my work.

 

[jacco vermeulen]

Low DropOut regulator, 3.3V-150mA.
MIC5205

 

[bwaslo]

Better still -- here it is
http://www.micrel.com/_PDF/mic5205.pdf
First hit Google gave on a search for "KB33 LDO"...

 

[Garyepe]

I have found it now, Thank you very much .