Single phase line interactive UPS

Single phase offline uninterruptible power supply system integrated circuits and reference designs

Description

Our integrated circuits and reference designs for single phase line interactive uninterruptable power supplies (UPS) help you design reliable and robust hardware with very low input and output total harmonic distortion (THD) and increased efficiency.

Modern single phase line interactive UPS designs often require:

Higher performance and reliable IGBT and MOSFET gate drivers.
Battery backup designs with highly-efficient bidirectional topologies.
Accurate sensing of voltage and current with or without isolation.
Efficient and reliable power stages.

Technical documentation

Application notes & user guides

Application Notes (4)

Title	Type	Size (KB)	Date
Voltage Fed Full Bridge DC-DC & DC-AC Converter High-Freq Inverter Using C2000 (Rev. D)	PDF	849 KB	07 Apr 2021
Pushing the envelope with high-performance digital-isolation technology (Rev. A)	PDF	124 KB	22 Aug 2018
Using a Single-Output Gate-Driver for High-Side or Low-Side Drive (Rev. A)	PDF	161 KB	05 Feb 2018
Bidirectional DC-AC Solution in Solar Application System based on TMS320F28035	PDF	1.89 MB	21 May 2017

Product bulletin & white papers

White Papers (3)

Title	Type	Size (MB)	Date
Impact of an isolated gate driver (Rev. A)	PDF	760 KB	20 Feb 2019
Design considerations of GaN devices for improving power converter efficiency	PDF	645 KB	20 Nov 2017
Voltage-reference impact on total harmonic distortion	PDF	3.07 MB	01 Aug 2016

Technical articles

Support & training

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