A boost converter is a DC-to-DC switched power supply in which the voltage output is larger than the voltage input. A block diagram for a peak current mode controlled converter (Chen, 2013) is shown in Figure P5.45. Find vo(s), the transfer function vi(s), Tfa(s), Tpa(s), Kf, Fm, Tpi(s), Tma(s), R, Hc(s), and K.
FIGURE P5.45