LED太陽能路燈驅(qū)動(dòng)模塊(HYP1902)
FEATURES
◎Widesupplyvoltageoperatingrange:20to28V?
◎Internalfixedoscillatorfrequency:Typ.110KHz?
◎2ConstantCurrentoutputChannels.?
◎OutputUpto6pcsofLEDsinseries.
◎VeryLowDropoutVoltage:Typ.0.5V?
◎700mAConstantCurrentper-Channel
◎HighEfficiencyUpto92%(min)fortotalOutput
◎OpenLoadprotection