公开(公告)号：US20250061841A1

公开(公告)日：2025-02-20

申请号：US18655482

申请日：2024-05-06

Applicant: Samsung Display Co., LTD.

Inventor： KYUNGHO KIM ,  NAHYEON CHA ,  SUNGYOON HWANG

IPC: G09G3/32

Abstract: A gate driver includes a control circuit which controls a voltage of a first control node and a voltage of a second control node in response to an input signal, a first control clock signal, a the second control clock signal, a carry output circuit which generates a carry signal in response to voltages of the first control node and the second control node, an enable node control circuit controlling a voltage of an enable node in response to the carry signal, an enable signal, and an inverted enable signal, a masking circuit which controls a voltage of a first intermediate node in response to the voltage of the first control node, the carry signal, and the voltage of the enable node, and a gate output circuit which outputs a gate signal in response to the carry signal, the voltage of the first intermediate node, and an output clock signal.