New electronically-controllable lossless grounded and floating inductance simulation circuits have been proposed employing Voltage Differencing Transconductance Amplifiers (VDTA). The proposed grounded inductance (GI) circuit employs a single VDTA and one grounded capacitor whereas the floating inductance (FI) circuit employs two VDTAs and one grounded capacitor. The workability of the new circ...

Multi-level inverter technology has emerged recently as a very important alternative in the area of high-power medium-voltage energy control. In this paper, the most important topologies like diode-clamped inverter (neutral-point clamped), capacitor-clamped (flying capacitor), and cascaded multi cell with separate dc sources. In this paper, we proposed a new multi-level inverter topology based ...

In this paper, an algorithm for the coupled simulation of circuit and piezoelectric laminate devices is presented. A finite element solver for piezoelectric laminates is included in the SPICE framework as a capacitor. The charge of this capacitor is a function of both the terminal voltage and the mechanical strain in the piezoelectric material. The coupled simulator allows simulation of novel m...

This paper shows how “multiple resonance networks” of any order an with several structures can be systematically designed using standard passive filter design techniques. These networks are composed of capacitors, inductors, transformers, and a switch, and have the property of transferring completely energy initially put in one capacitor, insulated by the switch, to another capacitor in the cir...

A 1.21V output, 100mA, 0.1μF-10μF output capacitor, ESR-independent, low voltage, low drop-out voltage regulator for portable power applications is designed and fabricated in a 0.5μm CMOS process with an area of 0.22 mm. The use of a wide-range output capacitor LDO enables reduced target system PCB size and Bill of Materials (BOM). A 0.05%/V line regulation, 0.001%/mA load regulation with 220mV...