Timeline for Is it possible to apply quick charge 3.0 to USB-C?
Current License: CC BY-SA 4.0
12 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Feb 26 at 13:15 | vote | accept | 8 minikhh | ||
| Feb 19 at 23:49 | comment | added | 8 minikhh | I took the line separately from Vbus and made a 5V output separately through a regulator such as mic5205_5.0 | |
| Feb 19 at 9:44 | comment | added | Justme | From where does the 5V for the CC pull-ups come from? Directly from VBUS? Also, an USB Type-C receptacle is not allowed to have VBUS being supplied until a connection to device is detected. So that is not USB compliant and will damage something if you accidentally plug in a wrong cable between two devices you did not intend to. | |
| Feb 19 at 5:01 | comment | added | 8 minikhh | Devices with 15w charging support are targeted. It's a general-purpose 15w fast-charger supported quick charge\ | |
| Feb 19 at 4:51 | comment | added | Ale..chenski | What kind of device are you trying to charge with your modification? | |
| Feb 19 at 2:38 | answer | added | Kuba hasn't forgotten Monica | timeline score: 0 | |
| Feb 19 at 2:35 | comment | added | 8 minikhh | Even if I connect pull-up resistance to cc pin and charge 9v using fp6601q ic, does it drop to 5v if there is no additional pd negotiation? | |
| Feb 19 at 2:29 | comment | added | CommunityBot | Please clarify your specific problem or provide additional details to highlight exactly what you need. As it's currently written, it's hard to tell exactly what you're asking. | |
| Feb 19 at 2:28 | comment | added | Colin | Without negotiation, how would the PD know what your desired voltage level is? USB D-/D+ are important for this reason. You saw the results on what happens without proper negotiations, the voltage dropped to a "default" state. Use the USB spec as guidance on making a proper solution. | |
| Feb 19 at 2:18 | history | edited | 8 minikhh | CC BY-SA 4.0 |
added 2 characters in body
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| S Feb 19 at 2:14 | review | First questions | |||
| Feb 19 at 2:29 | |||||
| S Feb 19 at 2:14 | history | asked | 8 minikhh | CC BY-SA 4.0 |