Mamoona Usmani TH-SOF-2273-Improved Conversion Efficiency and Frequency Robustness for 115VAC, 400HZ TO 5VDC SMPS-A Simulation Based Comparative Analysis - ISLAMABAD: NUST COLLEGE OF EME, 2024. Subjects--Topical Terms: MS-MTS-21 Dewey Class. No.: 200 / THE