摘要
论文设计了一种基于UC3824开关电源芯片的高压可调式串联型开关电源。其特点是高频、高效率、高稳定性及控制的便易性。其输出电压可由单片机精确控制,电源最大输出电压90V,功率设计为450W。并具有过流及过压保护。
This article presents a series switching power supply with high and adjustable voltage based on UC3824 switching power chip. This power supply is characterized by high fi：equency,high efficiency,high stability and ease of control. The output voltage can be precisely controlled by MCU,with maximum output voltage 90V and 450W power. This power supply has stable output voltage and a reliable overcurrent and overvoltage protection.
出处
《机电产品开发与创新》
2018年第1期35-36,共2页
Development & Innovation of Machinery & Electrical Products
