Patent ID: 11962426
Assignee: DELTA ELECTRONICS, INC.
Field: Digital communication (Electrical engineering)
Classification: CPC H  Y | IPC H

Claim 10:
11. The Ethernet power supply as claimed in claim 8, wherein the unlock circuit comprises:
a first unlock switch, a control end of the first unlock switch coupled to the communication terminal,
a second unlock switch, a first end of the second unlock switch coupled to the trigger component and the switch unit, and a control end of the second unlock switch coupled to a first end of the first unlock switch, and
an energy storage component, coupled to the communication terminal and the control end of the second unlock switch,
wherein the first unlock switch is turned on when the second control signal is a first potential so that the energy storage component is charged to build the unlock voltage; the first unlock switch is turned off when the second control signal is a second potential; the second unlock switch is turned on by the unlock voltage so that the switch unit is controlled to be the unlock-off state.