Plz i need help............about regulator pins LM317K and 78L05 (which pin is OUT,IN and GND)....show me component if u can.....ENKOSI(thank you)

 

The answer to your question is contained in the manufacturer's datasheet.

hgmjr

 

Plz i need help............about regulator pins LM317K and 78L05 (which pin is OUT,IN and GND)....show me component if u can.....ENKOSI(thank you)

Check this website for 78L05
http://www.national.com/mpf/LM/LM78L05.html

and this for LM317K
http://www.national.com/mpf/LM/LM317.html

 

ST Microelectronics also manufacturer's the LM317K. The "K" designation in the part number indicates that the device is packaged as a TO-3.

hgmjr

 

Go to my blog and download PaintCAD, the pinout sheet has that information handy.

Datasheets are better though.