다목적 실용위성 2호 DC-DC컨버터 설계 및 해석

DC-DC converter for KOMPSAT 2 has been designed to satisfy input current, and output voltage ripples constraints, in this paper, The converter has been simulated to analyze small signal characteristics. The resulted phase margin of the converter is above 60˚.The DC-DC converter has been experimented for 93 kHz, 90W output load