Industrial AC-DC
Products and reference designs
Industrial AC-DC
Overview
Our integrated circuits and reference designs for industrial AC-DC power supplies help you design reliable systems with high full-load efficiency, low total harmonic distortion (THD) and standby power.
Design requirements
Modern industrial AC-DC designs often require:
- Higher efficiency through soft-switching techniques and fast-switching GaN devices.
- Lower THD over wide load conditions using power factor correction.
- Lower standby power to meet ENERGY STAR® and DOE standards.
- Active o-ring systems for parallel operation and redundancy.
Block diagram
Find products and reference designs for your system.
Technical documentation
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| Type | Title | Date | ||
|---|---|---|---|---|
| Test report | 3-kW 180-W/in3 Single-Phase Totem-Pole Bridgeless PFC Ref. Des. W/ E-Meter Func. | PDF | HTML | 29 Nov 2023 | |
| White paper | An Interleaved PFC Preregulator for High-Power Converters | 28 Apr 2015 | ||
| Application note | PFC THD Reduction and Efficiency Improvement by ZVS or Valley Switching | 23 Oct 2014 | ||
| Application note | AN-1889 How to Measure the Loop Transfer Function of Power Supplies (Rev. A) | 23 Apr 2013 | ||
| Application note | Isolated CAN Solution by Using ISO1050 and SN6501 (Rev. B) | PDF | HTML | 22 Sep 2022 | |
| White paper | High-voltage reinforced isolation: Definitions and test methodologies | 12 Aug 2019 | ||
| Application note | Improving Transient Response in LLC Converters Using Hybrid Hysteretic Control (Rev. B) | 10 May 2022 | ||
| White paper | Fixing EMI Across the Board | 10 Dec 2011 | ||
| White paper | Digital power supply considerations for the Analog engineer | 07 Nov 2010 | ||
| Application brief | Boosting LLC Resonant Converter Efficiency by Using the UCC24624 | 04 Dec 2018 |
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