Patent ID: 6756623
Filing Date: 2004-06-29
Classification: H03K

Abstract:
A semiconductor device comprising:an insulated gate transistor; a driving unit for producing charge and discharge of gate input capacitance of said insulated gate transistor; and at least one capacitor linked to said charge and said discharge produced by said driving unit to be selectively connected to a gate of said insulated gate transistor, wherein said at least one capacitor is linked to said discharge produced by said driving unit to be connected to said gate, whereby said gate input capacitance supplies said at least one capacitor with electric charges accumulated therein and said at least one capacitor accumulates therein said electric charges supplied from said gate input capacitance, and said at least one capacitor is linked to said charge produced by said driving unit to be connected to said gate, whereby said at least one capacitor supplies said gate input capacitance with said electric charges accumulated therein and said gate input capacitance accumulates therein said electric charges supplied from said at least one capacitor.