VOLTAGE CONTROLLING CIRCUIT OF DISPLAY APPARATUS AND DISPLAY APPARATUS

摘要

The present invention provides a voltage control circuit of a display device which can simply reduce voltage drop by routing of a power line. The voltage control circuit includes: a first power line; a second power line connected to the first power line in a center part of a predetermined area; a third power line provided in the predetermined area; and a filter circuit. The filter circuit is provided between the second power line and the third power line, and includes at least one element having a larger resistance value per unit length than a resistance value per unit length of at least any one of the second and the third power lines.