Reference Design of AC/DC Converter using FAN6300 and FCD7N60

The reference design of AC/DC Converter (Power Supply) using FAN6300 Highly Integrated Quasi-Resonant Current Mode PWM Controllerand FCD7N60 SuperFET was converted into DesignSpark PCB format and you may download the project’s files and BOM list in the Download section at the bottom.

• AC Input Voltage: 185VRMS – 265VRMS
• Total Output Power: 70W
• One DC Output: 23.1V/3.04A

This document describes the proposed solution for a 70W Power Supply using the FAN6300 Highly Integrated Quasi-Resonant Current Mode PWM Controller and FCD7N60 SuperFETTM. The input voltage range is 185VRMS to 265VRMS and there is one output with 23.1V/3.04A.

Schematic of FAN6300

PCB layout of FAN6300

3D view of FAN6300

BOM list of the board (Key Components):

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