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I have a negative 48V bus. Can I use SynQor converters?

April 26, 2017bus converters negative synqor

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I have a negative 48V bus. Can I use SynQor converters?

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Because the converter is isolated, the Vin+ terminal can be tied to the input ground of a -48V system. The Vin- terminal should then be connected to the -48V rail. Keep in mind that the primary side signal pins are referenced to the Vin- terminal in all cases.