To conserve energy, there has been a big push to lower the standby power in off-line power supplies. Many countries around the world are adopting green-mode Michael O'Loughlin, Customer Applications ...

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 ...

Standby power refers to the electric power consumed by electronic appliances while they are switched off or in a standby mode – but still connected and still drawing power. Fundamentally, standby ...

This design example report describes a 300 W Non-PFC stage forward power supply employing HiperTFS™-2 TFS7707H. It operates with an input voltage ranging from 90 VAC to 132 VAC and delivers a 61 V at ...