Four Quadrant Dc Dc Converter. It has all the functions required for this type of regulation. It is depending on the desired operational requirements of the proposed four quadrant operations [14, 17, 18].
Multi Quadrant Operation Of DC Motor, Dual Converter from www.cselectricalandelectronics.com
Q1 to q4 represent pulses. 4 quadrant has the disadvantage of having a higher voltage drop and greater dissipation because the current has to pass through two transistors. The output voltage cleanly transitions through zero volts with sourcing and sinking output current capability.the lt8714 is ideal for regulating to positive, negative, or zero volts when configured for the novel four quadrant topology.