power protection
15.2 USB-PD Fast Charging Power Interface Electrostatic Surge Protection Solution
Solution Advantages: The acceptable input range of this solution is 90 VAC ~ 265 VAC, with an output range of 5 V ~ 20 V and a maximum output power of 65 W. Below is the topology diagram, with a TVS added at the output end, which can provide certain protection against static electricity and surges, protecting downstream electronic equipment. This topology is for reference regarding the placement of the TVS and is not to be used as an actual circuit diagram (the actual circuit is more complex).
TVS Selection: Select based on the maximum DC output voltage
