The present invention relates to a display, and more particularly, to
circuit for driving a display of a low power consumption. For the
purpose, the circuit includes a light emitting display of current driven
type having a plurality of column electrode lines arranged in a column
direction, a plurality of row electrode lines arranged perpendicular to
the column electrode lines, and a matrix of pixels at crossing points of
the column electrode lines and the row electrode lines, a power source
part, a column driving circuit connected to the column electrode lines
formed in the column direction for supplying/discharging a current
to/from the column electrode lines, for driving the light emitting
display of current driven type, and an electric transformer for, when the
current supplied to the column electrode lines is discharged, recovering
the current discharged from the column electrode lines and re-supplying a
recovered current to the power source part.