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Current · Arkansas
Last published
2025
Sources
OpenAlex · ORCID
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2026-10-07
R
Robert C. Murphree
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7 h-index
16 pubs
195 cited
Research Areas
Links
Biography and Research Information
OverviewAI-generated summary
Robert Murphree's research focuses on the design and development of electronic interfaces and systems, particularly for power electronics applications. His work includes the creation of current sensor readout interfaces with specific bandwidth capabilities, such as a DC to 42.8 MHz bandwidth interface utilizing amplifiers with feedforward compensation. He has also investigated on-chip readout interfaces for hybrid current sensors. Murphree's research extends to motor drive design for battery electric vehicles (BEVs). He has authored or co-authored 16 publications, achieving an h-index of 7 with 195 total citations. Murphree collaborates with researchers from other institutions, including Ayesha Hassan and Asma Mahar at the University of Arkansas at Fayetteville, and Kevin R. Lewelling at Arkansas State University.
Metrics
- h-index: 7
- Publications: 16
- Citations: 195
Selected Publications
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Motor Drive Design for a Battery Electric Vehicle (BEV) (2025)
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An On-chip DC to 42.8 MHz Bandwidth Readout Interface for Hybrid Current Sensor (2023)
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A DC to 42.8 MHz Bandwidth Current Sensor Readout Interface using Amplifiers with Feedforward Compensation for Power Electronics Applications (2022)
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Gate Driver Design in a 1 μm SiC CMOS Process for Heterogeneous Integration Inside SiC Power Module (2020)
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Wireless Sensor Node Platform for In-Plant Stress Monitoring (2020)
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An Advanced Extreme Environment Wireless Telemetry System for Turbine Blade Instrumentation (2019)
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Characterization of a Silicon Carbide BCD Process for 300°C Circuits (2019)
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A Flip-Chip Capable Low-Side and High-Side SOI Gate Driver with Variable Drive Strength for GaN Power FETs (2019)
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Silicon Carbide Bipolar Analog Circuits for Extreme Temperature Signal Conditioning (2019)
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High Temperature Memory Design, Implementation, and Characterization in 1μm SiC CMOS Technology (2019)
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A SiC CMOS Linear Voltage Regulator for High-Temperature Applications (2019)
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A SiC CMOS Digitally Controlled PWM Generator for High-Temperature Applications (2017)
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High-Temperature SiC CMOS Comparator and op-amp for Protection Circuits in Voltage Regulators and Switch-Mode Converters (2016)
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A CMOS SiC Linear Voltage Regulator for High Temperature Applications (2016)
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A SiC 8 Bit DAC at 400°C (2015)
Collaboration Network
Top Collaborators
Sajib Roy
University of Arkansas at Fayetteville (US)
11 shared publications
- A SiC CMOS Linear Voltage Regulator for High-Temperature Applications
- High-Temperature SiC CMOS Comparator and op-amp for Protection Circuits in Voltage Regulators and Switch-Mode Converters
- A SiC CMOS Digitally Controlled PWM Generator for High-Temperature Applications
- Characterization of a Silicon Carbide BCD Process for 300°C Circuits
- A SiC 8 Bit DAC at 400°C
Showing 5 of 11 shared publications
H. Alan Mantooth
University of Arkansas at Fayetteville
9 shared publications
In database
- A SiC CMOS Linear Voltage Regulator for High-Temperature Applications
- High-Temperature SiC CMOS Comparator and op-amp for Protection Circuits in Voltage Regulators and Switch-Mode Converters
- A SiC CMOS Digitally Controlled PWM Generator for High-Temperature Applications
- A SiC 8 Bit DAC at 400°C
- Silicon Carbide Bipolar Analog Circuits for Extreme Temperature Signal Conditioning
Showing 5 of 9 shared publications
Affan Abbasi
University of Arkansas at Fayetteville (US)
8 shared publications
- High-Temperature SiC CMOS Comparator and op-amp for Protection Circuits in Voltage Regulators and Switch-Mode Converters
- A SiC CMOS Digitally Controlled PWM Generator for High-Temperature Applications
- Characterization of a Silicon Carbide BCD Process for 300°C Circuits
- Silicon Carbide Bipolar Analog Circuits for Extreme Temperature Signal Conditioning
- High Temperature Memory Design, Implementation, and Characterization in 1μm SiC CMOS Technology
Showing 5 of 8 shared publications
Ashfaqur Rahman
University of Arkansas at Fayetteville (US)
5 shared publications
- A SiC CMOS Linear Voltage Regulator for High-Temperature Applications
- High-Temperature SiC CMOS Comparator and op-amp for Protection Circuits in Voltage Regulators and Switch-Mode Converters
- A SiC CMOS Digitally Controlled PWM Generator for High-Temperature Applications
- A SiC 8 Bit DAC at 400°C
- A CMOS SiC Linear Voltage Regulator for High Temperature Applications
Alan Mantooth
University of Arkansas at Fayetteville
5 shared publications
In database
- Characterization of a Silicon Carbide BCD Process for 300°C Circuits
- A Flip-Chip Capable Low-Side and High-Side SOI Gate Driver with Variable Drive Strength for GaN Power FETs
- Wireless Sensor Node Platform for In-Plant Stress Monitoring
- Gate Driver Design in a 1 μm SiC CMOS Process for Heterogeneous Integration Inside SiC Power Module
- An Advanced Extreme Environment Wireless Telemetry System for Turbine Blade Instrumentation
Jia Di
University of Arkansas at Fayetteville
4 shared publications
In database
- A SiC CMOS Linear Voltage Regulator for High-Temperature Applications
- High-Temperature SiC CMOS Comparator and op-amp for Protection Circuits in Voltage Regulators and Switch-Mode Converters
- A SiC CMOS Digitally Controlled PWM Generator for High-Temperature Applications
- High Temperature Memory Design, Implementation, and Characterization in 1μm SiC CMOS Technology
John Fraley
University of Arkansas at Fayetteville
4 shared publications
In database
- Characterization of a Silicon Carbide BCD Process for 300°C Circuits
- Silicon Carbide Bipolar Analog Circuits for Extreme Temperature Signal Conditioning
- High Temperature Memory Design, Implementation, and Characterization in 1μm SiC CMOS Technology
- An Advanced Extreme Environment Wireless Telemetry System for Turbine Blade Instrumentation
A. Matthew Francis
Ozark Integrated Circuits (United States) (US)
3 shared publications
- A SiC CMOS Linear Voltage Regulator for High-Temperature Applications
- A SiC 8 Bit DAC at 400°C
- A CMOS SiC Linear Voltage Regulator for High Temperature Applications
Tobias Erlbacher
University of Arkansas at Fayetteville (US)
3 shared publications
- Characterization of a Silicon Carbide BCD Process for 300°C Circuits
- High Temperature Memory Design, Implementation, and Characterization in 1μm SiC CMOS Technology
- Gate Driver Design in a 1 μm SiC CMOS Process for Heterogeneous Integration Inside SiC Power Module
Asif Faruque
University of Arkansas at Fayetteville
3 shared publications
In database
- Silicon Carbide Bipolar Analog Circuits for Extreme Temperature Signal Conditioning
- Gate Driver Design in a 1 μm SiC CMOS Process for Heterogeneous Integration Inside SiC Power Module
- An On-chip DC to 42.8 MHz Bandwidth Readout Interface for Hybrid Current Sensor
Asma Mahar
University of Arkansas at Fayetteville
3 shared publications
In database
- Wireless Sensor Node Platform for In-Plant Stress Monitoring
- A DC to 42.8 MHz Bandwidth Current Sensor Readout Interface using Amplifiers with Feedforward Compensation for Power Electronics Applications
- An On-chip DC to 42.8 MHz Bandwidth Readout Interface for Hybrid Current Sensor
Ayesha Hassan
University of Arkansas at Fayetteville
3 shared publications
In database
- Wireless Sensor Node Platform for In-Plant Stress Monitoring
- A DC to 42.8 MHz Bandwidth Current Sensor Readout Interface using Amplifiers with Feedforward Compensation for Power Electronics Applications
- An On-chip DC to 42.8 MHz Bandwidth Readout Interface for Hybrid Current Sensor
Shamim Ahmed
University of Arkansas at Fayetteville (US)
2 shared publications
- A SiC CMOS Linear Voltage Regulator for High-Temperature Applications
- A SiC CMOS Digitally Controlled PWM Generator for High-Temperature Applications
Matthew Barlow
University of Arkansas at Fayetteville (US)
2 shared publications
- A SiC CMOS Linear Voltage Regulator for High-Temperature Applications
- A CMOS SiC Linear Voltage Regulator for High Temperature Applications
James Holmes
Ozark Integrated Circuits (United States) (US)
2 shared publications
- A SiC CMOS Linear Voltage Regulator for High-Temperature Applications
- A SiC 8 Bit DAC at 400°C
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