ESD PROTECTION CIRCUIT, RELATED DISPLAY PANEL WITH PROTECTION AGAINST ESD, AND ESD PROTECTION STRUCTURE

摘要

An ESD protection circuit includes a first diode element, a second diode element, a first clamping circuit, a second clamping circuit, and a protection circuit. The first diode element is coupled between a first power node and an input node, wherein the input node is coupled with an internal circuit. The second diode element is coupled between a second power node and the input node. The first clamping circuit is coupled between the first power node and the second power node. The second clamping circuit is coupled between the second power node and the input node. The protection circuit is coupled between the first power node and the second power node, and configured to transmit a current corresponding to an ESD event to a grounded capacitor.