4 ms·
It's worth noting I suppose that newer USB power delivery standards are scaling voltage rather than amperage/current to deliver more power to the device. The p
by aifooh7Keew6xoo 3y ago
It's worth noting I suppose that newer USB power delivery standards are scaling voltage rather than amperage/current to deliver more power to the device.
The pins are specified for 1.25A each yielding 5A and I believe the 5A cable specification came at the same time as 20V with the 100W power delivery specification.
Every power increment since then has been a voltage rather than current increment.
- necovek 3y agoGood point, I was aware that newer USB-C PD standard offers bigger power delivery (up to 240W, I think), but I didn't know it was achieved through increased voltage. That means it goes up to 48V DC, so that's certainly curious, thanks!