Core components for DC-DC converters
D/C reactor

Core components for DC-DC converters

DC-DC converters need to be small and lightweight, with high efficiency, low electromagnetic interference and low current/voltage ripple.

By delivering reduced losses and improved saturation induction, Höganäs Somaloy soft magnetic composite (SMC) solutions set a new standard for iron powder cores aimed at inductive components. The component shaping process and 3D properties make it possible to achieve compact designs with high efficiency.

The Somaloy cores for DC/DC converter reactors are especially suited for applications in Hybrid Electric Vehicles (HEV), Plug-in Hybrid Electric Vehicles (PHEV), and Electric Vehicles (EV).



Benefits of Höganäs’ soft magnetic composite solution for DC/DC converter cores:

  • Cost-efficient thanks to low compaction pressure and modular components
  • High saturation magnetic flux density and 3D properties allow for compact design
  • Excellent heat conduction
  • High frequency operations at low losses

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Technical area: Soft magnetic composites
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