0-15V / 1A Adjustable Power Supply

This is 0-15 volt / 1 Ampere power supply circuit diagram. This is very simple and easy to built, the output is stabilized and regulated. Maximum output 15V and 1 Ampere, u can use this circuit for common electronic devices like radio, cd player, mini amplifier or just for your experimental circuits.

Components list:

R1= 56ohm 2W
R2= 330ohm Lin. pot.
C1= 2200uF 35V
C2= 100uF 35V
C3= 10uF 25V
C4= 220uF 25V
C5= 100nF 100V
Q1= 2N3055
GR1= 4 X 1N4007
D1= 18V 1.5W zener
T1=220V@18V 1.5A

Comments

Unknown said…

can u tell me about functions of componenets,,,, for my viva preparation plz,,,, on shero_abbas@hotmail.com

May 18, 2010 at 10:41 AM

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Power Supply Adapter

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