If you are looking for a high current adjustable voltage regulator circuit.
High current variable voltage regulator.
It can give the output current 20a or 400watts and can adjust the voltage of 4 to 20v or apply to 0 to 30v easily.
The lt1038 is a three terminal adjustable voltage regulator which is capable of providing of 10a output high current at 1 2v to 32v range.
It is good quality excellent performance and durable with pcb.
The output current is 10 a of this circuit.
High current variable voltage regulation.
The lm317t is rated to output subject to correct heat sinking up to 1 5 amps if your requirement is for a high current voltage regulator then this article will show you how the addition of a pnp.
I personally love this ic yes it s not a transistor a lot not because it server it purpose well but because it s cheap easy and never disappoints you while making a regulated dc power supply.
Where you need to have a user variable voltage output the lm317 is an excellent adjustable voltage regulator to use.
Lets make a high current power supply with lm317 voltage regulator which can supply upto 5 amp lm317 is one of the oldest most used and wonderful linear voltage regulators.
The output voltage is adjusted using a couple of resistors and one of these resistors can be replaced with a potentiometer to give an adjustable output.
This may be a better choice for you.
The output voltage is set simply using a couple of resistors.