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QA151 - DC/DC Converter

This page provides the datasheet information for the QA151, a member of the QA121 DC/DC Converter family.

Datasheet Summary

Features

  • High efficiency up to 81%.
  • Ultra compact SIP package.
  • I/O isolation test voltage 3000VAC.
  • Max. Capacitive Load:1000uF.
  • Ultra low isolation capacitance.
  • Operating ambient temperature range: -40℃ to +105℃.
  • No-load operation allowed Patent Protection Report RoHS EN62368-1 QAxx1 series are DC-DC converters for IGBT drivers. The ultra low isolation capacitance can improve the capability of anti-interference. The built-in common-ground mode of the unique.

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Datasheet preview – QA151

Datasheet Details

Part number QA151
Manufacturer MORNSUN
File Size 1.83 MB
Description DC/DC Converter
Datasheet download datasheet QA151 Datasheet
Additional preview pages of the QA151 datasheet.

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Full PDF Text Transcription

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DC/DC Converter for IGBT Driver QAxx1 Series DC/DC Converter for IGBT driver FEATURES  High efficiency up to 81%  Ultra compact SIP package  I/O isolation test voltage 3000VAC  Max. Capacitive Load:1000uF  Ultra low isolation capacitance  Operating ambient temperature range: -40℃ to +105℃  No-load operation allowed Patent Protection Report RoHS EN62368-1 QAxx1 series are DC-DC converters for IGBT drivers. The ultra low isolation capacitance can improve the capability of anti-interference. The built-in common-ground mode of the unique asymmetric voltage output mode reduces the driver loss of IGBT driver. It features short-circuit protection, auto-recovery and can be widely used in: 1. General inverter 2. AC servo drive system 3. Electric welding machine 4.
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