A20112 Power Supply Schematic ^hot^ -

To maintain a steady output voltage despite changing loads, the schematic includes a feedback loop.

This is where the A20112 resides. It takes the rectified DC voltage and "corrects" the power factor, ensuring the current is in phase with the voltage. a20112 power supply schematic

A critical magnetic component that stores energy. To maintain a steady output voltage despite changing

After the PFC stage, the high-voltage DC is stepped down to usable levels (like 12V or 5V). a20112 power supply schematic

Below is an in-depth breakdown of the A20112's role in a power supply schematic and how it facilitates efficient energy conversion. 1. Key Features of the A20112 IC