Server PSU

Server PSU Solutions from Texas Instruments

Description

Our solutions provide customers ready-to- evaluate circuit boards for use in network and server power supplies (PSUs) used to power server system infrastructure (SSI) units, large datacenters and localized mid- to low-end servers. These solutions help customers design the hardware needed to meet 80PLUS Standards by achieving high power factor, low THD, high efficiency across line and load conditions, high power density and high reliability.

Common design challenges addressed include:

  • High efficiency through soft-switching techniques using a LLC resonant DC/DC, phase-shifted full-bridge DC/DC and ZVS PWM DC/DC with both analog and digital implementation
  • Auxiliary power solutions that provide high efficiency at light load (~10%) and very low stand-by power consumption
  • Low THD over wide load conditions using front end power factor correction solutions with interleaved and bridgeless configurations
  • Hot swap and active ORing solutions for hot-plug-in and parallel operation
  • Smart circuit breaker solutions using eFuse and protected Mosfets
  • Smart cooling solutions with digital interface
  • Innovative backup solutions using a single stage bi-directional topology for integrated local energy storage units
  • Robust solutions for inter- and intra-communication interfaces

Application notes & user guides

Application Notes (8)

Title Abstract Type Size (KB) Date Views
PDF 187 KB 26 Apr 2016 543
PDF 1.53 MB 16 Apr 2013 328
HTM 8 KB 18 Mar 2013 540
HTM 8 KB 15 Jan 2013 2874
HTM 8 KB 30 Jul 2012 209
HTM 8 KB 26 Apr 2012 543
HTM 8 KB 21 Jun 2011 1504
PDF 300 KB 30 Nov 2009 699

User Guides (1)

Title Abstract Type Size (KB) Date Views
htm 8 KB 27 Oct 2015 863

Selection & solution guides

Selection Guides (3)

Title Abstract Type Size (KB) Date Views
PDF 582 KB 29 Mar 2017 10203
PDF 5.8 MB 10 Jun 2016 22102
PDF 1.14 MB 04 Nov 2015 1081

Product bulletin & white papers

White Papers (5)

Title Abstract Type Size (MB) Date Views
PDF 706 KB 15 Sep 2016 3860
PDF 3.08 MB 02 Oct 2015 729
PDF 1.63 MB 13 Mar 2015 1361
PDF 924 KB 02 Mar 2015 4027
PDF 633 KB 24 Feb 2015 2186

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