Murata adds to lineup of isolated DC-DC converters for PoE

Highly efficient DC/DC converter for telecom applications



Murata Manufacturing Co., Ltd. has expanded the MYBSP Series of isolated DC-DC converters for Power over Ethernet (PoE).

Murata is now introducing a compact, low profile, low-noise isolated DC-DC converter that is compliant to IEEE802.3af.
This new product is suited mainly for camera modules, biometric authentication devices and other devices that require space savings and low-noise characteristics.

It will also help achieve space savings for devices such as conventional wireless access points, network security cameras, and IP telephones.
Mass production of this product has already begun at Murata Electronics (Thailand) Ltd., and samples are available. In addition, an evaluation board that enables quick evaluations simply by connecting to a PSE is also available.



  • Compliant to IEEE 802.3af Class 0 operation
  • Low profile SMD type:26 x 14.8 x 6.8
  • Operating Temperature range -40 to +85 °C
  • Low EMI
  • 2250Vdc Input-Output Isolation


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Murata in Brief

Murata Manufacturing Co., Ltd. is a worldwide leader in the design, manufacture and sale of ceramic-based passive electronic components & solutions, communication modules and power supply modules. Murata is committed to the development of advanced electronic materials and leading edge, multi-functional, high-density modules. The company has employees and manufacturing facilities throughout the world. For more information, visit Murata's website at