CAJ | 학술논문

文章首先对UC3842芯片做了简单的介绍，描述了其在电路中的主要功能。然后对DC-DC直流Boost升压电路的充电过程和放电过程进行了详细介绍。再根据Boost电路基本公式设计了电路中的核心器件--电感，并利用RC振荡电路设定了开关频率以及电路电流和电压等参数。文中设计了电路原理图，并对电路原理图进行了简单介绍。最后给出了电路的测试结果。
문장수선대UC3842심편주료간단적개소，묘술료기재전로중적주요공능。연후대DC-DC직류Boost승압전로적충전과정화방전과정진행료상세개소。재근거Boost전로기본공식설계료전로중적핵심기건--전감，병이용RC진탕전로설정료개관빈솔이급전로전류화전압등삼수。문중설계료전로원리도，병대전로원리도진행료간단개소。최후급출료전로적측시결과。
This paper first introduces the UC3842’s main function in the circuit. Then DC-DC boost circuit, sub-charging process and discharging process is described in detail. Then, according to the basic formula boost circuit design of the core components of the circuit-inductance, and an RC oscillator circuit to set the switching frequency, and the circuit current and voltage parameters. And designed a circuit diagram for a simple introduction. Finally, the circuit test results is given.