AC-DC LED Driver Part NumberPdf LinkEfficiency (%)Frequency (kHz)ChannelModeWide Input RangeA9910901001AC-DC10-600VA991292–1AC-DC8.0~450(VDC) 110/220(VAC)A991392–1AC-DC8.0~450(VDC) 12~265(VAC)A9911–PFM–AC–A9914–Linear–AC–A9915–Linear–AC–