Stricter guidelines imposed by version 3 of the IEC standard for harmonic current emissions push designers to embrace power-factor-correction methodologies.
The flyback topology is a versatile, widely used, switched-mode power-supply design with some interesting characteristics that brings performance and BOM advantages to many applications...
With the growing importance of power consumption in today's devices, dc-dc converters primarily strive for efficiency, with new technologies playing a role to achieve that goal...