Mohamed H. Ahmed

48-V Voltage Regulator Module With PCB Winding Matrix Transformer for Future Data Centers

Mohamed H. Ahmed, Chao Fei, Fred C. Lee et al. · IEEE Transactions on Industrial Electronics · 2017 · 214 citations

Power Consumption, Electrical Engineering, Second Stage +12

Single-Stage High-Efficiency 48/1 V Sigma Converter With Integrated Magnetics

Mohamed H. Ahmed, Chao Fei, Fred C. Lee et al. · IEEE Transactions on Industrial Electronics · 2019 · 184 citations

Electrical Engineering, Engineering, Power Device +12

Two-Stage 48 V-12 V/6 V-1.8 V Voltage Regulator Module With Dynamic Bus Voltage Control for Light-Load Efficiency Improvement

Chao Fei, Mohamed H. Ahmed, Fred C. Lee et al. · IEEE Transactions on Power Electronics · 2016 · 167 citations

Electrical Engineering, Engineering, Energy Efficiency +10

High-efficiency high-power-density 48/1V sigma converter voltage regulator module

Mohamed H. Ahmed, Chao Fei, Fred C. Lee et al. · 2017 · 138 citations

Electrical Engineering, High-efficiency High-power-density 48/1V, Engineering +12

Two-Stage 48-V VRM With Intermediate Bus Voltage Optimization for Data Centers

Mohamed H. Ahmed, Fred C. Lee, Qiang Li · IEEE Journal of Emerging and Selected Topics in Power Electronics · 2020 · 118 citations

Electrical Engineering, Engineering, Power Device +14