Transformer-based AC/DC converters, Power Supplies

AC/DC Converter Power Supply Module 110/230V AC to 12V DC 3W 250mA - Audiophonics

Power Supply – Block Diagram (AC – DC conversion process) - Electronics Area

Frontiers Primary-side control for the flyback AC–DC converter

How to design an AC-DC converter using a transformer with an input voltage of 230V and two outputs of 5V-1A and 12V- 1A - Quora

Linear Power Supply Design - Part 2

Linear vs. Switching Power Supplies, tech

How to convert AC to DC

DC DC Power Supply: Types, Applications, Benefits, and Design

Linear vs. Switching Power Supplies, tech

AC-DC Converters - Disassembling a Linear Power Supply - Technical Articles