Claiming to reduce leakage inductance by up to 66%, the company's isolation transformers are designed for use in single-pair high-speed digital subscriber lines (SHDSLs) and four-wire high-speed ...

Adding a high-side MOSFET switch to the conventional forward and flyback power converter design brings many benefits, especially in higher input-voltage applications. With the resulting two-switch ...

The mains of the world were constructed as a giant copper causeway to transport electricity from the generating station to our homes and factories. Today's problems on the mains were unknown a few ...

The choice between a flyback or single-ended primary inductance converter (SEPIC) topology often ends with the designer choosing the most familiar one, but that’s not always the right option, say John ...

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 ...

Power Integrations has moved to active clamp fly-back conversion, zero voltage switching and a GaN transistor to shrink the size of its ac-dc USB-C charger circuits. The chips implementing the ...