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Old 10-19-2011, 08:25 AM   #1 (permalink)
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Vla500-01 problem

hello, rencently i buy a vla500-01 module for my igbt driving. according to the datasheet, i build the circuit. but when i test the driver board ,i cannt get the right driving waveform. can someone help me. i have some test waveforms, thanks in advance.

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Old 12-02-2011, 08:31 AM   #2 (permalink)
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Sorry thismight be late but I would double check all connections and components and supply first.Other than that look up ohter posters who are better suited than me to give you advice.Good luck.

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