3 ms·
As far as I know more than 3A at 5V is out of USB spec and should require the use of USB-PD negotiating 20V or so at 5A and then buck convert that down to 5V.
by sschueller 3y ago
As far as I know more than 3A at 5V is out of USB spec and should require the use of USB-PD negotiating 20V or so at 5A and then buck convert that down to 5V.
- Denvercoder9 3y agoUSB-PD rev 3.1 supports 5A at 5V with electronically marked cables. It's not a requirement to support it, and it's rare to find in the wild, but it's within the spec.