Applications of space-charge-limited conduction induced current increase in nitride-oxide dielectric capacitors: voltage regulator for power supply system and others

摘要

A capacitor structure having a re-oxide layer on a nitride layer, wherein an interface between the nitride layer and the re-oxide layer includes electron traps. Characteristics of the carrier traps control a voltage output of the device. The thickness of the nitride layer and the re- oxide layer also control the voltage output. The nitride layer and a re-oxide layer form a dielectric capacitor. The dielectric capacitor undergoes a trap filled limit voltage, wherein a consistent voltage is output for a plurality of currents.