The Difference between USB PD2.0, 3.0, 3.1 Three Fast Charging Protocols

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Recently, the USB-IF Association released the latest USB PD3.1 fast-charging standard. The charging power has been increased from the original 100W to 240W, and it supports a maximum voltage output of 48V. It has received widespread attention in the industry for a while and has caused heated discussions.   Literally, USB PD3.1 can only be […]