Battery backup unit (BBU)

Server/telecom battery backup unit integrated circuits and reference designs

Description

Our integrated circuits and reference designs help you create high efficiency, high power density AC/DC and DC/DC battery backup units (BBUs) for various server power supply units (PSU), telecom PSU and industrial applications.

Modern BBUs often require:

Fast charging to backup mode transition.
High power density to pack more power in less space.
High efficiency to extend battery backup time.

Technical documentation

Application notes & user guides

Application Notes (3)

Title	Type	Size (KB)	Date
A comparative analysis of topologies for a bridgeless-boost PFC circuit	PDF	94 KB	22 Jun 2018
Designing high-efficiency isolated bidirectional power converter for a UPS	PDF	301 KB	24 Jul 2017
Analysis and Measurement of Resonant Tank Current on LLC	PDF	970 KB	30 Jul 2013

Technical articles

Design & development

Name	Part #	Company	Software/Tool Type
C2000 Piccolo MCU F28027 LaunchPad™ development kit	LAUNCHXL-F28027	Texas Instruments	Development kit
UCD3138PSFBEVM-027 Evaluation Module	UCD3138PSFBEVM-027	Texas Instruments	Evaluation board

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