SiC Power Module Design for High Bandwidth Integrated Current Sensing using a Magnetoresistive Point Field Detector

MH Alvi, M Sheng, RD Lorenz… - 2020 IEEE Applied …, 2020 - ieeexplore.ieee.org
Past work has demonstrated that Giant Magnetoresistive (GMR) point field detector (PFD)-
based current sensors can be integrated into silicon power modules to achieve compact and …

GaN PCB integrated sensing system for switch and capacitor currents

M Sheng, MH Alvi, RD Lorenz - 2019 IEEE Applied Power …, 2019 - ieeexplore.ieee.org
Gallium nitride (GaN) devices are often installed in a PCB based power electronic system.
The parasitic inductance, the lack of galvanic isolation and the large size of existing PCB …

[图书][B] Multi-dimensional Point Magnetic Field Detection as the Basis for Integrated Current Sensing in Power Electronics

MH Alvi - 2020 - search.proquest.com
Increased power density and efficiency in power electronic systems require more compact
and low-power current sensing. During recent years, strides have been made in utilizing 1-D …