#### Erickson's handwritten lecture notes on resonant switch converters

- State plane analysis of quasi-resonant zero-current switching converters.
- State plane analysis of quasi-resonant zero-voltage switching converters.
- Extension of state-space averaging to model dynamics of resonant switch converters
- A worked example: extended state-space averaging
- Averaged switch modeling
- Example: extended state-space averaging of a quasi-resonant SEPIC
- Multiresonant switches

#### Other reference materials

- See textbook, Chapter 20, for an explanation that does not employ state plane analysis. Chapter 20 slides