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This paper is devoted to analysis of the state-of-the-art in electronic component base of class Space. The review covers integrated circuits for designing digital semiconductor converter control system with a high-frequency PWM control. For this purpose modern chip digital controllers, digital signal processors, field programmable gate arrays, PWM controllers, base matrix crystals (BMC) and ASIC were...
This paper presents a brief review of “soft” switching power converters. It includes resonant, quasi-resonant, multi-resonant converters with different switching pattern. It also takes in scope converters with active current shape fixation. Some words are provided to disclose SiC and GaN transistors propositions in application considered.
The technical solutions design of monolithic integrated circuit (MIC) on-off switch-low-noise amplifier (LNA) of L-band are presented. The design was conducted on the basis of 0.15 microns pHEMT arsenide-gallium technology of own production for application as a part of on-board receivers of the global navigation satellite systems (GNSS) signals of all types orbits spacecraft's for their autonomous...
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