The previously shared LM338K is an alternative to the 5 Amp rated power supply circuit. In this design, the LM338T can be used with the LM338T 3 amperes power under appropriate conditions according to the data sheet of the PCB layout used . If necessary , the LM338T can be used with the appropriate heatsink.
The LM338K is capable of delivering power of 5 amps under the necessary conditions, and the casing is larger and the cooling is difficult to install. The LM338T is a power supply circuit that can be used in applications requiring simple amps or low power supplies with 3 amps.
LM338T Input voltage of the power supply circuit is max. Output voltage between 40v dc 1.2v … 32v can be set. Have the source PCB drawing prepared with eagle cad.
LM338T POWER SUPPLY CIRCUIT SCHEMATIC
