Mornsun Unveils Non-Isolated Switching Regulators Series


K78T-500R3/1000R3 Series

MORNSUN K78 series are non-isolated regulators known for compact size, high efficiency and compatible with traditional LM78xx linear regulators. New SMD packaged K78T-500R3/K78T-1000R3 series are introduced to meet the reflow soldering production requirements. These can be  widely used in industrial control, grid power, instrumentation, mining and other related industries.


Mornsun Switching REgulators

  • SMD package
  • High efficiency up to 95%
  • No-load input current as low as 0.2mA
  • Operating temperature range: -40℃ to +85℃
  • Output short circuit protection
  • Meet UL62368, EN62368,IEC62368 (pending)

 K78xxM-1000R3 Series

MORNSUN expands new non-isolated switching regulator K78M-1000R3 series to further meet the market demand for 1A output.


Applications:  Logistics robot, etc.

mornsun_Switching regulators


  • High efficiency up to 96%
  • No-load input current as low as 0.3mA
  • Operating temperature range: -40℃ to +85℃
  • Support the negative output
  • Output short circuit protection
  • Pin-out compatible with LM78XX linear regulators
  • Meet UL62368, IEC62368, EN62368 (pending)

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