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A power distribution unit (PDU) is a designed to distribute electric power to equipment in a data center or networking center. Power is typically distributed to racks of computers or networking devices via multiple outputs on the PDU. The PDU performs a number of controls related to the distributed power such as AC power monitoring, power metering, environment sensing and monitoring, and is equipped with a LAN connection.

ST offers a wide range of products suitable to cover the needs of power distribution units. These products include power management ICs, microcontrollers and a variety of environmental sensors.

00 Files selected for download

Technical Documentation

    • Description Version Size Action
      AN5274
      EVALKITSTKNX user guide and performances report
      2.1
      12.79 MB
      PDF
      AN4470
      The STPM3x and the STCOMET application calibration
      3.0
      757.12 KB
      PDF
      AN316
      Transil™ clamping protection mode
      4.3
      432.1 KB
      PDF
      AN5274

      EVALKITSTKNX user guide and performances report

      AN4470

      The STPM3x and the STCOMET application calibration

      AN316

      Transil™ clamping protection mode

    • Description Version Size Action
      UM1748
      EVALSTPM34, EVALSTPM33, EVALSTPM32 evaluation board
      2.0
      976.45 KB
      PDF
      UM1748

      EVALSTPM34, EVALSTPM33, EVALSTPM32 evaluation board

    • Description Version Size Action
      DT0039
      Improving measuring accuracy and EFT immunity for STPM3x applications
      1.0
      1.87 MB
      PDF
      DT0039

      Improving measuring accuracy and EFT immunity for STPM3x applications

Publications and Collaterals

    • Description Version Size Action
      STPM32, STPM33, STPM34 - Taking care of every milliwatt 10.2016
      1.58 MB
      PDF

      STPM32, STPM33, STPM34 - Taking care of every milliwatt

    • Description Version Size Action
      VIPerPlus - Bring a Plus to your SMPS design 05.2020
      481.54 KB
      PDF
      VIPerPlus evaluation boards 05.2018
      1,002.52 KB
      PDF

      VIPerPlus - Bring a Plus to your SMPS design

      VIPerPlus evaluation boards