In July 2012, the USB Promoters Group announced the finalization of the USB Power Delivery ("PD") specification, an extension that specifies using certified "PD aware" USB cables with standard USB Type-A and Type-B connectors to deliver increased power (more than 7.5 W) to devices with larger power demand. Devices can request higher currents and supply voltages from compliant hosts –  up to 2 A at 5 V (for a power consumption of up to 10 W), and optionally up to 3 A or 5 A at either 12 V (36 W or 60 W) or 20 V (60 W or 100 W). In all cases, both host-to-device and device-to-host configurations are supported.
In July 2012 , the USB Promoters Group announced the finalization of the USB Power Delivery ( " PD " ) specification , an extension that specifies using certified " PD aware " USB cables with standard USB Type - A and Type - B connectors to deliver increased power ( more than 7.5 W ) to devices with larger power demand . Devices can request higher currents and supply voltages from compliant hosts – up to 2 A at 5 V ( for a power consumption of up to 10 W ) , and optionally up to 3 A or 5 A at either 12 V ( 36 W or 60 W ) or 20 V ( 60 W or 100 W ) . In all cases , both host - to - device and device - to - host configurations are supported .
When did the USB Promoters Group announce the finalization of the USB Power Delivery specification?
When did the USB Promoters Group announce the finalization of the USB Power Delivery specification ?
In July 2012
In July 2012