This power supply regulator circuit can provide current up to 10 amperes at a voltage 5 V.
The circuit is built from a complete 5V regulator IC LM 109 series from National Semiconductor. While for the current amplifier assisted by the PNP type transistor MJ 2955.
5 V / 10 A regulator parts list :
R : 10 ohm
C : 0.22uF, 10uF
Semiconductor : LM109 K, MJ2955