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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 data, installation managers can adapt data center cooling systems to ensure that all the machines are always running at the optimal temperature for highest efficiency. Ensuring servers are running at the correct temperature also increases their lifespan while lowering the power they consume and the heat that they generate.

ST’s product portfolio brings added value to system power monitoring applications. We provide key components for power management units, such as power metering ICs, a broad range of microcontrollers, and environmental sensors, as well as power management components for the whole system.

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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
      Linear and Switching Voltage Regulators Selection Guide 3.0
      370.88 KB
      PDF

      Linear and Switching Voltage Regulators Selection Guide

    • Description Version Size Action
      Brochure Power management guide 10.2018
      4.42 MB
      PDF
      VIPerPlus - Your SMPS design deserves a Plus 05.2018
      1.08 MB
      PDF
      VIPerPlus evaluation boards 05.2018
      1,002.52 KB
      PDF

      Brochure Power management guide

      VIPerPlus - Your SMPS design deserves a Plus

      VIPerPlus evaluation boards

Data Converters

Part number Description
STPM32 ASSP for metering applications with up to four independent 24-bit 2nd order sigma-delta ADCs, 4 MHz OSF and 2 embedded PGLNA
Part number
ASSP for metering applications with up to four independent 24-bit 2nd order sigma-delta ADCs, 4 MHz OSF and 2 embedded PGLNA

MEMS and Sensors

Part number Description
HTS221 Capacitive digital sensor for relative humidity and temperature
STLM75 High-precision digital temperature sensor and thermal watchdog
Part number
Capacitive digital sensor for relative humidity and temperature
High-precision digital temperature sensor and thermal watchdog

Protection Devices

Part number Description
ETP01-1621 Protection for Ethernet lines
Part number
Protection for Ethernet lines