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LM2940S-9.0/LM2940S-9.0/NOPB/LM2940S12NOPB
原装LM2940S10 LM2940S12NOPB LM2940S50 LM2940S50NOPB
SMAJ75AR3 LM2940S12NOPB G5Q1AEU HEF4000BP
