1.GeneraldescriptionScope:ThisLDA07-45V300X2sepicLEDdriverfor26”ofLCDbacklightsystem.2.Applications26”LEDBacklightLCDpanelsForV260B2-DE03K2.0.3.AbsolutemaximumratinglInputsupplyvoltage.:22~24VlInputcurrent.:1.1A(MAX)lInputpower:23.71WlOutputcurrent:462mAX2CHlOutputpower:21.34WlBrightnessadjustedvoltage:NClInputsignalvoltage:0V/ON5.0V/OFF(ON/OFF/control)lAmbientoperatingtemperature:0℃~40℃lStoragetemperature:-20℃~80℃lOperating&storagehumidify:10%~85%lOvervoltageprotect(OVP)lHighefficency(TYP:90%)产品参数：4.ElectricalRequirementsThissectiondefinestheelectricalrequirementsfortheLEDdriver4.1InputCharacteristicsPARAMETERSYMBOLMINTYPMAXUNITREMARKInputvoltageVIN22.024.026.0VInputcurrentIin-1.281.7AVin=24VRL=V260B2-DE03K2PanelInputpowerPin-30.836.96WVin=24VRL=V260B2-DE03K2PanelInputvoltageVon/off1.05.05.5VOffState-00.6OnStateBrightadjustDim---VNCEfficiencyη-90-%Vin=24VRL=V260B2-DE03K2Panel4.2OutputCharacteristics:4.2.1DCoutputJ11,J12:PARAMETERSYMBOLMINTYPMAXUNITREMARKOutputcurrent(1CH)IRLED270300330mAVin=24VRL=V260B2-DE03K2Panel0-60Vadj=5VRL=V260B2-DE03K2PanelOutputvoltageVLB-46.250.4VVin=24VRL=V260B2-DE03K2PanelOutputpowerPO-27.7233.26WVin=24VRL=V260B2-DE03K2PanelOvervoltageOVP565758LATCH5.0Connector:5.1DCinputconnector5.1.1Connectortype(CN1):S7BPHA(7P2.0mm)PinnumberOutputName1,2Inputvoltage3,4,6GND5Vadj7On/off5.2Outputconnector5.2.1、Connectortype（J11,J12）:S2BPHA(2P2.0mm)PinnumberOutputName1VLED(Voltagein)2IRLED(CurrentOut),OM:windowtext1ptsolid;HEIGHT:15.4pt;"width=55rowSpan=2>mAVin=24VRL=V260B2-DE03K2Panel0-60Vadj=5VRL=V260B2-DE03K2PanelOutputvoltageVLB-46.250.4VVin=24VRL=V260B2-DE03K2PanelOutputpowerPO-27.7233.26W<)