CCFL Inverter

Input electrical parameterNo. Item MinTypicalvalueMaxUnit1 Input voltage Vin 10.8 12 13.2 V2 Input current Iin ---- 0.8 1.0 A3 Input power Pin ---- 9.6 ---- W4 Switch voltage Enable Von=5V Disable Voff=0VOutput electric parametersParameter Item Test environment MinTypicalvalueCurrent Iout Vin=12V Von=5V 6.3 6.8 7.5 MAVoltage Vout Vin=12V Von=5V 580 VrmsStartingvoltageMaxUnitVig2 Vin=12V Von=5V 0℃ --- 1580 --- VrmsFrequency Fpwm Vin=12V Von=5V 40 50 80 KHZEfficiency η Vin=12V Von=5V --- 89 --- %Pin AssignmentsInput: JP1Stitc Item Description Voltage1 Input voltage Supply voltage 10.8---13.2V5 Switch voltage Standby/start On=5V Off=0V3 NC2,4 Earth Joint negative voltageOutput:JP2;JP3Stitc Stitc Stitc Stitc1 H-V High voltage 580Vrms2 L-V Low voltage 0Vrms7