0 12V 5A VARIABLE POWER SUPPLY CIRCUIT DIAGRAM
LM338 Adjustable Power Supply 5A - Elec Circuit
Jul 09, 20121.2-30V, 5A Variable power supply using LM338. We may have the many ways such as: to be modified the LM317 Variable Regulator 0-30V 1A by adding the power transistor MJ2955 in circuit following Adjustable Voltage and current regulator IC power supply or will build the Variable dc regulator 0-30V 5A circuit to be well as well, But these methods
0-30V Variable Power Supply circuit Diagram at 3A
Also, It is a high-efficiency regulator using IC regulator, UA723, and power transistor, TIP3055. So, it is small laboratory DC Power Supply in inexpensive cost. Best for who is finding circuits: 0-12V and 0-24V variable power supply circuit diagram. Because It is high current, normal parts, a new circuit design.