The NCP1603 from ON Semiconductor combines a power-factor correction control chip and a pulse-width modulation control chip in a single 16-pin SOIC package. This combination simplifies the task of ...
Fairchild Semiconductor (NYSE: FCS) introduces critical conduction mode (CRM) power factor correction (PFC) controller ICs specially designed to meet stringent stand-by power and harmonic regulations ...
Many power supplies, especially offline power supplies, require low standby power. The most cost-effective isolated topology for power levels below 100 W is a flyback, because it requires the fewest ...
The ability of engine-powered generators to start and supply standby power of acceptable frequency and voltage within 10 seconds of a utility outage has made these generators the standby power system ...