Introduction - If you have any usage issues, please Google them yourself
Introduces the basics of the switching power supply, three kinds of DC-DC converter circuit: the circuit of buck, boost circuit and polarity reversal circuit node
Structure and working principle. Designed Universal DC-DC converter control chip MC34063A and its peripheral circuit based low-power DC-DC transform
Experimental setup of the device. Should be noted that experiments and research issues. A great help for the students understanding and application of DC-DC converter