what tare the type of switched-mode power supply?
flyback, ringing choke converter (rcc), half-forward, forward, resonant forward, push-pull, half-bridge, full-bridge, resonant, zero voltage switched, isolated cuk
which of these types have 1.0 relative cost?
flyback, ringing choke converter (rcc), resonant forward
of these which ones has a manual inductor energy storage?
flyback