AC drive power stage module

AC Drive Power Stage Module integrated circuits and reference designs

Description

Our integrated circuits and reference designs help you create an efficient, fully protected power stage module for alternating current (AC) drives. Our analog and embedded processing products enable improved motor control performance and exceed isolation and EMC requirements per IEC standards.

AC drive power stage modules often require:

  • Non-isolated and isolated gate drivers with high common mode transient immunity (CMTI) and built-in protection.
  • Precise current and voltage sense for torque control in sensorless operation.
  • Robust overcurrent protection against short circuit and shoot through events.
  • Efficient non-isolated and isolated power supplies with tight regulation.
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Technical documentation

Application notes & user guides

Application Notes (15)

Title Type Size (KB) Date
PDF 765 KB 12 Jul 2021
PDF 1.74 MB 07 May 2021
PDF 648 KB 07 May 2021
PDF 622 KB 03 May 2021
PDF 681 KB 16 Jan 2020
PDF 509 KB 29 Jul 2019
PDF 225 KB 16 Oct 2017
PDF 1.32 MB 22 Aug 2016
PDF 502 KB 05 Jul 2016
PDF 7.08 MB 06 Jul 2015
PDF 115 KB 12 Mar 2015
PDF 1.74 MB 01 Jul 2013
PDF 1.5 MB 01 Jul 2013
PDF 252 KB 26 Apr 2013
PDF 168 KB 26 Apr 2013

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