contact construction, cost effective and good performance. Through the single chip, this new kind of power supply can set up a sophisticated detecting system to ensure the stable operation of power supply. The output voltage is digital displayed with keyboard entry. With a good appearance and easy operation, this power supply has higher application value . REFERENCES [1] LI Quan-li.Monolithic Principle & Applications [M],Bei Jing:Higher Education Press ?2004. [2] LI Zhong-fa. Digital Electronics Technology [M],Chinese Water Conservancy And Water-electric Press:2001. [3] GONG Mao-fa. Monolithic Man-machine interface Examples [M], Bei Jing University of Aeronautics and Astronautics Press:1998. This work is sponsored by the National Natural Science Foundation of China ? Volume 1
全文预览
