Circuit for simulating zero cut-in voltage diode and rectifier having zero cut-in voltage characteristic

摘要

There is disclosed a circuit for simulating zero cut-in voltage diode and a rectifier having zero cut-in voltage characteristic. The MOS transistors manufactured by the CMOS process are used as circuit components and are properly biased so as to provide the rectifying capability, and thus are used as a rectifying diode. Furthermore, with a proper bias, the rectifying diode has zero cut-in voltage and a low current loss, and thus a high efficient rectifier can be implement.