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2 changes: 1 addition & 1 deletion USB-PD_Decoy_CH224K/readme.md
Original file line number Diff line number Diff line change
Expand Up @@ -7,7 +7,7 @@ With the USB PD Decoy, a USB Type-C PD power adapter can be used as a power supp
The CH224K is a USB PD power receiving protocol chip, which integrates PD3.0/2.0, BC1.2 and other fast charging protocols, automatically detects VCONN and analog E-Mark chips, supports up to 100W power, and has built-in PD communication module. It also integrates output voltage detection internally to support overheating and overvoltage protection. It features:

- 4V to 22V input voltage
- PD3.0/2.0, BC1.2 and other fast charging protocols
- PD3.0/2.0, BC1.2, QC3.0/2.0, AFC and other fast charging protocols
- USB Type-C PD, positive and negative insertion detection and automatic switching
- E-Mark simulation, automatically detects VCONN, supports 100W power PD request
- requested voltage can be dynamically adjusted through a variety of methods
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