September 15, 2021 / Magnetic news
Coupling inductor series
OWIRHB0704B/125B/127B
These tough & compact components are useful in a wide range of applications, such as the DC/DC converter topologies
- SEPIC, (single ended primary inductor converter) topology: Especially suitable for battery-electric equipment power supply or automotive applications
- CuK, (a type of buck-boost converter with zero ripple current)
- Zeta, (provides a positive output voltage from an input voltage that varies above and below the output voltage)
Other applications include:
- As transformers in flyback and multi-output buck converters
- In buck converters the coupled inductors also provide a second output voltage
- As common mode chokes in power supplies