### Major topics

- Materials on analysis of resonant converters and inverters by sinusoidal methods
- Materials on ac (envelope) modeling of resonant converters
- Materials on state plane analysis of resonant converters
- Materials on quasi-resonant converters
- Materials on quasi-square wave converters
- Materials on zero-voltage transition and active clamp converters

### PDF versions of textbook slides Chapter 19 and 20

### Supplementary notes and materials: Resonant converters

- Chapter 2. Sinusoidal analysis of resonant converters (very similar to textbook Chapter 19) 304 kB
- Chapter 3. State plane analysis, averaging, and other analytical tools 148 kB
- Chapter 4. Series resonant converter 596 kB
- Chapter 5. Parallel resonant converter 388 kB
- Appendix 1. Computer subroutines to evaluate characteristics and stresses of the series and parallel resonant converters 44 kB

### Supplementary notes and materials: Quasi-resonant converters

- Zero-current switching quasi-resonant converters (similar to textbook Section 20.1, but uses state-plane analysis) 217 kB
- Extension of state-space averaging to resonant switches (see also Sects. 10.3, 20.3, and Appendix 3) 206 kB
- Extension of state-space averaging to resonant switches -- Example 80 kB

### Supplementary notes and materials: Soft-switched PWM converters

- Material on quasi-square wave converters
- Lecture notes on multiresonant converters
- Lecture notes on analysis of basic ZVT full-bridge converter
- Lecture notes on analysis of basic ZVS active-clamp forward converter
- Lecture notes on the dual active bridge converter operated as a DC transformer

### Study problems

- Summary of state plane trajectory of a ringing circuit. Also includes study problem: Ringing in a flyback converter, induced by diode reverse recovery. 197 kB