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Power systems in data centers for cloud computing are challenged to provide increased output power, higher power density and energy efficiency. The use of complex digital ICs for artificial intelligence and machine learning is pushing further the power envelope with a strong demand for efficient and highly dense systems solutions.

ST’s innovative product portfolio helps achieve superior performance along the entire power distribution chain, optimizing all the critical aspects of power delivery and thus reducing the total cost of ownership (TCO). A complete set of design collateral, reference designs and boards, are available from ST to speed-up the design of data center power supply units (PSU) and power distribution systems. Our product offering covers the AC-DC frontend as well as the DC-DC backend power distribution with several options available to customize and optimize the design for the specific needs of the application. The usage of sophisticated digital controllers and innovative power delivery architectures, combined with a wide variety of MOSFETs and discrete components, ensures the implementation of a state-of-the-art design in line with the most advanced demands.

Digital  Power
Digital Power
Data center power requirements are constantly increasing and traditional power systems are no longer sufficient to meet this growing demand...
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Power Distribution Unit (PDU)
Power Distribution Unit (PDU)
A power distribution unit (PDU) is a designed to distribute electric power to equipment in a data center or networking center...
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Power Monitoring Unit (PMU)
Power Monitoring Unit (PMU)
Power monitoring is a critical function to enable the highest efficiency in data and networking centers. By combining and analyzing environmental data and power metering...
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Presentations & Training Material

    • Description Version Size Action
      ST 48V Conversion Solutions Overview about PSA and ST Products 2.0
      1.93 MB
      PDF

      ST 48V Conversion Solutions Overview about PSA and ST Products

Publications and Collaterals

    • Description Version Size Action
      Turnkey PLC chipset for smart-energy infrastructure 10.2017
      775.07 KB
      PDF

      Turnkey PLC chipset for smart-energy infrastructure

    • Description Version Size Action
      ST 48 V power conversion Turnkey solution for servers 03.2018
      6.02 MB
      PDF

      ST 48 V power conversion Turnkey solution for servers