Patent ID: 8797696

Claim:
A current leakage protection circuit, comprising: a first input terminal and a second input terminal for receiving a power voltage from a power supply; a first switch circuit connected between the first input terminal and a first output terminal; a second switch circuit connected between the second input terminal and a second output terminal; a current leakage detection terminal electrically connected to an electronic device and configured for detecting whether the electronic device is leaking current; and a control circuit connected to the first switch circuit and the second switch circuit, the control circuit configured for controlling the first switch circuit to switch off a first connection between the first input terminal and the first output terminal and controlling the second switch circuit to switch off a second connection between the second input terminal and the second output terminal when the current leakage detection terminal detects that the electronic device is leaking current; wherein the leakage current provides power to the control circuit to enable the control circuit to function, and wherein the electronic leakage protection circuit further comprises a rectifying circuit for converting the power voltage into a direct current (DC) current, wherein the DC current is configured to provide power to the control circuit to maintain an operation of the control circuit after the leakage current is removed.