Murata Power Solutions MGJ1 Series

MGJ1 series of DC-DC converters

The MGJ1 series of DC-DC converters is ideal for powering ‘high side’ and ‘low side’ gate drive circuits for IGBTs and MOSFETS in bridge circuits. A choice of asymmetric output voltages allows optimum drive levels for best system efficiency. The MGJ1 series is characterised for high isolation requirements commonly seen in bridge circuits used in motor drives and inverters, while the MGJ1 industrial grade temperature rating and construction gives long service life and reliability.


Murata Power Solutions MGJ1 Series

Features and Benefits

  • Patent pending
  • Optimised bipolar output voltages for IGBT/MOSFET gate drives
  • Reinforced insulation to UL60950 recognition pending
  • ANSI/AAMI ES60601-1 recognition pending
  • 5.2kVDC isolation test voltage ‘Hi Pot Test’
  • Ultra low coupling capacitance
  • Surface mount package style
  • 5V, 12V & 24V inputs
  • +15V/-9V, +15V/-5V & +19V/-5V outputs
  • Operation to 105 oC
  • Short circuit protection
  • Thermal shutdown
  • Characterised partial discharge performance
  • DC link voltage 3kVDC
Contact our product specialists

Ask an expert

Have a question? Our regional technical specialists are on hand to help.

Subscribe to our Newsletters

Researching technology for your next application design? We can help you get project ready. Get the latest design tools and solutions, Engineers' Insight and Focus magazine sent straight to your inbox.