Nicolas Butzen

Publication Activity (10 Years)

Years Active: 2015-2024
Publications (10 Years): 18

Top Topics

Fully Integrated

Top Venues

IEEE J. Solid State Circuits

Publications

Nicolas Butzen, Harish Krishnamurthy, Jingshu Yu, Khondker Zakir Ahmed, Sheldon Weng, Krishnan Ravichandran, Ramez Hosseinian Ahangharnejhad, James Waldemer, Chris Pelto, James W. Tschanz
Pmax, 92% Peak-Efficiency CSCR-First Switched-Capacitor DC-DC Converter. ISSCC (2024)
Nicolas Butzen, Harish Krishnamurthy, Zakir Ahmed, Sheldon Weng, Krishnan Ravichandran, Michael Zelikson, James W. Tschanz, Jonathan Douglas
Imax, 88.5% Peak-Efficiency Continuously Scalable Conversion-Ratio Switched-Capacitor DC-DC Converter. ISSCC (2023)
Xiaosen Liu, Harish Krishnamurthy, Renzhi Liu, Krishnan Ravichandran, Zakir Ahmed, Nachiket V. Desai, Nicolas Butzen, James W. Tschanz, Vivek De
A 0.76V Vin Triode Region 4A Analog LDO with Distributed Gain Enhancement and Dynamic Load-Current Tracking in Intel 4 CMOS Featuring Active Feedforward Ripple Shaping and On-Chip Power Noise Analyzer. ISSCC (2022)
Nachiket V. Desai, Han Wui Then, Jingshu Yu, Harish K. Krishnamurthy, William J. Lambert, Nicolas Butzen, Sheldon Weng, Christopher Schaef, Kaladhar Radhakrishnan, Krishnan Ravichandran, James W. Tschanz, Vivek De
A 32-A, 5-V-Input, 94.2% Peak Efficiency High-Frequency Power Converter Module Featuring Package-Integrated Low-Voltage GaN nMOS Power Transistors. IEEE J. Solid State Circuits 57 (4) (2022)
Nachiket V. Desai, Harish K. Krishnamurthy, William Lambert, Jingshu Yu, Han Wui Then, Nicolas Butzen, Sheldon Weng, Christopher Schaef, N. Nidhi, Marko Radosavljevic, Johann Rode, Justin Sandford, Kaladhar Radhakrishnan, Krishnan Ravichandran, Bernhard Sell, James W. Tschanz, Vivek De
A 32A 5V-Input, 94.2% Peak Efficiency High-Frequency Power Converter Module Featuring Package-Integrated Low-Voltage GaN NMOS Power Transistors. VLSI Circuits (2021)
Harish K. Krishnamurthy, Khondker Zakir Ahmed, Xiaosen Liu, Nachiket V. Desai, Suhwan Kim, Nicolas Butzen, Sally Amin, Sheldon Weng, Krishnan Ravichandran, James W. Tschanz, Vivek De
Digital Control of Switching and Linear Integrated Voltage Regulators. CICC (2020)
Nicolas Butzen, Michiel Steyaert
Advanced Multiphasing: Pushing the Envelope of Fully Integrated Power Conversion. CICC (2019)
Nicolas Butzen, Michiel Steyaert
Design of Single-Topology Continuously Scalable-Conversion-Ratio Switched- Capacitor DC-DC Converters. IEEE J. Solid State Circuits 54 (4) (2019)
Nicolas Butzen, Michiel Steyaert
A Single-Topology Continuously-Scalable-Conversion-Ratio Fully Integrated Switched-Capacitor DC-DC Converter with 0-to-2.22V Output and 93% Peak-Efficiency. VLSI Circuits (2018)
Tim Thielemans, Nicolas Butzen, Athanasios Sarafianos, Michiel Steyaert, Filip Tavernier
A capacitive DC-DC converter for stacked loads with wide range DVS achieving 98.2% peak efficiency in 40nm CMOS. CICC (2018)
Nicolas Butzen, Michiel S. J. Steyaert
MIMO Switched-Capacitor DC-DC Converters Using Only Parasitic Capacitances Through Scalable Parasitic Charge Redistribution. IEEE J. Solid State Circuits 52 (7) (2017)
Nicolas Butzen, Michel S. J. Steyaert
Design of Soft-Charging Switched-Capacitor DC-DC Converters Using Stage Outphasing and Multiphase Soft-Charging. IEEE J. Solid State Circuits 52 (12) (2017)
Nicolas Butzen, Michiel Steyaert
-power-density 82%-efficiency fully integrated 3∶1 Switched-Capacitor DC-DC converter in baseline 28nm CMOS using Stage Outphasing and Multiphase Soft-Charging. ISSCC (2017)
Michiel Steyaert, Athanasios Sarafianos, Nicolas Butzen, Elly De Pelecijn
Fully integrated power management: The missing link? ECCTD (2017)
Nicolas Butzen, Michiel S. J. Steyaert
Scalable Parasitic Charge Redistribution: Design of High-Efficiency Fully Integrated Switched-Capacitor DC-DC Converters. IEEE J. Solid State Circuits 51 (12) (2016)
Nicolas Butzen, Michiel Steyaert
12.2 A 94.6%-efficiency fully integrated switched-capacitor DC-DC converter in baseline 40nm CMOS using scalable parasitic charge redistribution. ISSCC (2016)
Nicolas Butzen, Michiel Steyaert
MIMO Switched-Capacitor converter using only parasitic capacitance with Scalable Parasitic Charge Redistribution. ESSCIRC (2016)
Michiel Steyaert, Filip Tavernier, Hans Meyvaert, Athanasios Sarafianos, Nicolas Butzen
When hardware is free, power is expensive! Is integrated power management the solution? ESSCIRC (2015)