公开(公告)号：US20160203746A1

公开(公告)日：2016-07-14

申请号：US14919162

申请日：2015-10-21

Applicant: Samsung Display Co., Ltd.

Inventor： Jundal KIM ,  Sujin KIM ,  Yoonsik PARK ,  Jang hee PARK ,  Jong jae LEE ,  Se Young HEO ,  Junki HONG

IPC: G09G3/20

CPC classification number: G09G3/3696 ,  G09G3/3688 ,  G09G2320/0223 ,  G09G2330/021

Abstract: A display device includes: a display panel including a plurality of pixels; a driving circuit configured to control the plurality of pixels; and a power controller configured to apply an output voltage to the driving circuit and to receive a feedback signal indicating an input level of the output voltage applied at an input of the driving circuit. The power controller is configured to adjust an output level of the output voltage in response to the feedback signal.

Abstract translation: 显示装置包括：显示面板，包括多个像素; 配置为控制所述多个像素的驱动电路; 以及功率控制器，被配置为向所述驱动电路施加输出电压并且接收指示施加在所述驱动电路的输入端的输出电压的输入电平的反馈信号。 功率控制器被配置为响应于反馈信号来调节输出电压的输出电平。