Stabilized power supply with reduced ripple factor

Stabilized switching voltage regulator comprising means for prev

Stabilizing power source apparatus

Stabilizing power-supply circuit

Standby boost converter

Standby power supply for video display apparatus

Standby power system

Start up circuit for DC powered field instrument

Start-up apparatus for power converters

Start-up circuit and control for high power isolated boost...

Start-up circuit for a switch mode power supply

Start-up circuit for flyback converter having secondary...

Start-up time reduction in switching regulators

Starting circuit for a switching power supply having switching m

Static converter having partially gapped transformer

Step-down voltage converter

Structure and method for an isolated boost converter

Sub-resonant series resonant converter having improved form fact

Supplement to cross regulation in DC to DC converters

Surge protection circuit for a switching mode power supply