Insane Precision at an Extremely wide input voltage range. Try to vary the Supply voltage all the way up to 1KV and see how it does! This is due to the fact that it relies on a current source and double negative feedback… The voltage regulated output provides a stable voltage for the current source at all supply levels, which also drives the voltage regulator to be more stable across a wide range of supply voltages and load current. Both provide feedback for the other.
This design is basically for the most demanding wide range tolerance, and accuracy that can’t get any better for a linear power supply of this size ! SMPS version likely coming in the future!
****MIGHT REQUIRE A SHAKE TO START****
*** Tested and Verified on a Breadboard!! ***