Patent ID: 9184671
Filing Date: 2015-11-10
Classification: H01L,H02M,Y02B

Abstract:
1. A semiconductor device comprising a rectifier circuit, wherein the rectifier circuit includes: first and second input wires to which AC signals whose phases are inverted from each other are transmitted; a first transistor of a first conductive type that includes a first power wire connected with a first transistor terminal and a gate connected with the first input wire; a second transistor of the first conductive type that includes the first power wire connected with the first transistor terminal, and a gate connected with the second input wire; a first capacitor that includes one end connected to the first input wire; a second capacitor that includes one end connected to the second input wire; a third transistor of a second conductive type that includes a second power wire connected with a first transistor terminal and a gate connected with an other end of the first capacitor; a fourth transistor of the second conductive type that includes the second power wire connected with a first transistor terminal and a gate connected to an other end of the second capacitor; a first inter-element wire that connects a second transistor terminal of the second transistor, a second transistor terminal of the fourth transistor and the gate of the third transistor; and a second inter-element wire that connects a second transistor terminal of the first transistor, a second transistor terminal of the third transistor and the gate of the fourth transistor.