Recommended · for some experience
Power Supply Design
Why people recommend it
Dave Jones's EEVblog series designing a precision bench power supply from scratch, valued for showing a working engineer's reasoning as much as the circuit itself.
Watch for: Long and detailed, more than a simple supply needs; one commenter finds the presenter's delivery hard to take
In their words
Here is a video series about exactly this.
exscape on electronics.stackexchange.com, Mar 2012. CC BY-SA.