Architectural and Circuit Design Techniques for Power Management of Ultra-Low-Power MCU Systems. - Michael Lueders; Björn Eversmann; Johannes Gerber; Korbinian Huber; Rüdiger Kuhn; Michael Zwerg; Doris Schmitt-Landsiedel; Ralf Brederlow (IEEE Trans. Very Large Scale Integr. Syst., 2014)

A Fully Integrated 85%-Peak-Efficiency Hybrid Multi Ratio Resonant DC-DC Converter with 3.0-to-4.5V Input and 500μA -to-120mA Load Range. - Peter Renz; Maik Kaufmann; Michael Lueders; Bernhard Wicht (ISSCC, 2019)

18.2 A Monolithic E-Mode GaN 15W 400V Offline Self-Supplied Hysteretic Buck Converter with 95.6% Efficiency. - Maik Kaufmann; Michael Lueders; Cetin Kaya; Bernhard Wicht (ISSCC, 2020)