A 13.56MHz class e power amplifier for inductively coupled DC supply with 95% power added efficiency (PAE)
- Recent development of GaN power transistors with blocking voltages up to 650V enables novel power electronics applications with outstanding performance in high-frequency operation. This paper demonstrates a class E power amplifier with 13.56MHz switching frequency for inductively coupled DC power supplies. Continuous wave output power up to 200W is achieved with 95% Power Added Efficiency (PAE).
| Author: | Franz Stubenrauch, Norbert SeligerORCID, Maximilian Schustek, Alexey Lebedev, Doris Schmitt-Landsiedel |
|---|---|
| URL: | https://doi.org/10.1109/EURFID.2015.7332390 |
| Parent Title (English): | 2015 International EURASIP Workshop on RFID Technology (EURFID), Rosenheim |
| Document Type: | Conference Publication |
| Language: | English |
| Publication Year: | 2015 |
| Release Date: | 2020/08/10 |
| Tag: | Coils; Gallium nitride; Inductors; Logic gates; Power amplifiers; Power generation; Voltage measurement |
| First Page: | 87 |
| Last Page: | 93 |
| faculties / departments: | Fakultät für Ingenieurwissenschaften |
