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. 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 unit. These products include power management ICs, microcontrollers and a variety of environmental sensors.

telecom system power distribution unit block diagram

Part Number

Description

STEVAL-ISA135V1
4 W, 12 V output, isolated flyback converter using VIPer™ Plus - VIPER06HS
STEVAL-ISA125V1
5 V/10 W, 60 kHz isolated flyback with extra power management based on the VIPer28L
STEVAL-ISA117V1
Wide range isolated flyback demonstration board, single output 12 V/4.2 W based on the VIPer16LN
STEVAL-ISA134V1
12 V - 4 W, 115 kHz isolated flyback based on the VIPer06
STEVAL-ISA136V1
3W, 5V output, isolated flyback converter using VIPer™ Plus - VIPER06HN

Technical Documentation

Application Notes
Description Version Size
AN316 AN316: Transil™ clamping protection mode 4.3 432 KB
See more

Publications and Collaterals

Flyers
Description Version Size
STPM32, STPM33, STPM34 - Taking care of every milliwatt 10.2016 1 MB
See more
Selection Guides
Description Version Size
Linear and Switching Voltage Regulators Selection Guide 3.0 370 KB
See more
Brochures
Description Version Size
Brochure Power management guide 10.2018 4 MB
VIPerPlus - Your SMPS design deserves a Plus 05.2018 1 MB
VIPerPlus evaluation boards 05.2018 1002 KB
See more
Design Tools
Smart selectors
Development Tools
Software Development Tools

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
See more

MEMS and Sensors

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

Protection Devices

Part Number Description
SMBJ 600 W TVS in SMB
See more
Support & Community

All rights reserved © 2019 STMicroelectronics
Terms of use | Sales Terms & Conditions | Privacy Policy | Contacts

×