AN204344 - FM3 CY9B100A/300A/400A/500A Microcontroller Power Factor Correction | Cypress Semiconductor
AN204344 - FM3 CY9B100A/300A/400A/500A Microcontroller Power Factor Correction
Jul 03, 2018
This document describes the principle and usage of PFC. The objective of PFC is to make the loading for a power supply look like a simple resistor. This allows the power distribution system to operate more efficiently, reducing energy consumption.
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