Display device and driving method of the same

Display device and driving method of the same

A display device includes: a low drop-out ("LDO") regulator which provides a second power voltage to a power line during a first period of one frame; a buck converter which provides a first power voltage to the power line during a third period of the one frame; and a pixel connected to the...

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Bibliographische Detailangaben
Hauptverfasser: Kim, Yoon Ju, Kim, Yoon Sup, Yang, Sung Mo, Kim, Jung Taek, Kang, Byeong Doo, Eun, Dong Ki
Format: Patent
Sprache:eng
Schlagworte:
ADVERTISING
ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICESUSING STATIC MEANS TO PRESENT VARIABLE INFORMATION
CRYPTOGRAPHY
DISPLAY
EDUCATION
PHYSICS
SEALS
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Beschreibung
Zusammenfassung:A display device includes: a low drop-out ("LDO") regulator which provides a second power voltage to a power line during a first period of one frame; a buck converter which provides a first power voltage to the power line during a third period of the one frame; and a pixel connected to the LDO regulator and the buck converter through the power line. A voltage level of the second power voltage is equal to a voltage level of the first power voltage.