That didn’t really help, since none of the devices I used even attempted to indicate their power consumption on the package – you would get a USB hub saying “100 mA” or a mouse saying ...

And perhaps the best way to do so is to implement a USB hub. USB 2 hubs are, by now, omnipresent. it doesn’t cost much to add to your board, and you truly have tons of options. The standard opti ...

GL3590 USB 3.1 Hub controller features USB 3.1 Gen 2 PHY developed in-house ... and customized GPIO/LED. GL3590 has built-in 5V to 3.3V and 5V to 1.2V regulators which saves both cost and area on the ...