GaN power IC technology: Past, present, and future

D Kinzer - 2017 29th International Symposium on Power …, 2017 - ieeexplore.ieee.org
Gallium Nitride is an emerging technology that is enabling major advances in power
electronics. Power integrated circuits are now emerging in the market and showing …

High power 3-phase to 3-phase matrix converter using dual-gate GaN bidirectional switches

H Umeda, Y Yamada, K Asanuma… - 2018 IEEE Applied …, 2018 - ieeexplore.ieee.org
Highly efficient three-phase to three-phase matrix converters using Gallium nitride (GaN)
bidirectional switches with both high current and high breakdown voltage are demonstrated …

Three-Phase Motor Inverter and Current Sensing GaN Power IC

S Mönch, R Reiner, M Basler, D Grieshaber… - Sensors, 2023 - mdpi.com
A three-phase GaN-based motor inverter IC with three integrated phase current mirror
sensors (sense-FETs or sense-HEMTs, 1200: 1 ratio), a temperature sensor, and an …

A 3-phase AC–AC matrix converter GaN chipset with drive-by-microwave technology

S Nagai, Y Yamada, N Negoro, H Handa… - IEEE Journal of the …, 2014 - ieeexplore.ieee.org
This paper describes an ultracompact GaN 3× 3 matrix power converter with drive-by-
microwave (DBM) technology, which comprises a radio frequency (RF)-triggered GaN-gate …

A three-phase GaN-on-Si inverter IC for low-voltage motor drives

S Moench, R Reiner, F Benkhelifa… - PCIM Europe digital …, 2021 - ieeexplore.ieee.org
A GaN-based monolithic three-phase inverter IC is presented. The high-side and low-side
transistors are intrinsically interleaved in each phase for low area-specific on-resistance and …

Isolated 100% PWM gate driver with auxiliary energy and bidirectional FM/AM signal transmission via single transformer

A Seidel, M Costa, J Joos… - 2015 IEEE Applied Power …, 2015 - ieeexplore.ieee.org
Galvanic isolated gate drivers require a control signal as well as energy transmission from
the control side (low-side) to the driver side (high-side). An additional backward signal …

Compact 3× 1 Matrix Converter Module Based on the SiC Devices with Easy Expandability

P Resutík, S Kaščák - Applied Sciences, 2021 - mdpi.com
This paper discusses a new approach for building a compact all-in-one matrix converter
module based on SiC semiconductors arranged in a common source connection. The used …

Demonstration of the normally-off bi-directional GaN AC switch

D Bergogne, O Ladhari, L Sterna… - … Systems for Aircraft …, 2016 - ieeexplore.ieee.org
A novel GaN on Si device is presented and tested in an “application like” circuit. The device
is a Bi-Directional Normally-Off Switch aimed at AC mains powered applications, it uses a …

Nine switches matrix converter using bi-directional GaN device

T Hirota, K Inomata, D Yoshimi… - … (IPEC-Niigata 2018 …, 2018 - ieeexplore.ieee.org
As market demand for energy conservation products are increasing, matrix converters need
to be further improved in efficiency and downsizing. On the other hand, next generation …

The single reference bi-directional gan hemt ac switch

D Bergogne, O Ladhari, LSC Gillot… - 2015 17th European …, 2015 - ieeexplore.ieee.org
A novel device, the Single Reference Bi-Directional [SRDB] GaN HEMT AC Switch is
presented in this paper from an application engineer's point of view. First, the device …