The symmetric ternary current-mode CMOS circuits designed by using this theory not only have simpler circuit structures and correct logic functions, but also can process two-way signal.
The conditions of voltage between contactors and current in main circuit under different using types are analyzed in detail, then designed the control sequences with working mode AC1-AC4.
This paper introduces the theory of slope compensation and presents a piecewise linear slope compensation circuit for peak currentmode boost DC-DC converter.