Automotive

48V/12V DC/DC Converter
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Vishay Components Used

  • Power MOSFETs
  • Diodes
  • Capacitors
  • Inductors/Customized Inductors
  • Transient Protection Devices
  • ESD Protection Devices
  • Reverse Polarity Protection Devices
  • Precision Resistors
With 48V battery line there will remain loads with 12V. For this reason future cars will have a central DC/DC converter bringing down 48V to 12V. Different topologies are possible as for example multiphase coupled and non-coupled inductors. For all topologies Vishay offers a broad portfolio of solutions with standard devices like MOSFETs, Diodes, Resistors, Capacitors and Inductors, as well as with customized magnetic solutions.