Electronic switch and electronic apparatus including the same

Abstract

An electronic switch includes a first NMOS transistor connected between a positive input terminal and an output terminal; a first diode, a second resistor, a first capacitor, and a third switching element sequentially connected in series between a drain of the first NMOS transistor and a negative input terminal; a first resistor connected between a positive input terminal and a node between the first capacitor and the third switching element; a third resistor connected between a gate of the first NMOS transistor and a node between the second resistor and the first capacitor; and a second capacitor, a second diode, and a fourth resistor connected in parallel between a source of the first NMOS transistor and a node between the third resistor and the gate of the first NMOS transistor.

Dependencies are inferred from the claim text.