DC-AC INVERTER UNIT PS-DA0408-01(S) (18 W QUAD OUTPUTS) (PRELIMINARY INFORMATION) DESCRIPTION : This low profile DC to AC Inverter is developed for quad lamps. Examples for Samsung: CTM 150 XH -06A APPLICABLE LCD: 15 to 17 inches quad lamp type Lamp Voltage 703 Vrms Lamp Current 4 x 6.4 mArms Lamp Start Up Voltage 1.700 Vrms (Vin : 12 Vdc) Picture is coming soon FEATURES : Remote ON/OFF Independent Open Lamp Detection for each side Current balance circuit RoHS compliant (S) TEMPERATURE & HUMIDITY : Operating Temperature Range Storage Temperature Range Humidity DIMENSIONS : LxWxH -20°C ~ +50°C -20°C ~ +85°C 95 %RH max 160 x 26 x 12 mm Pin 1 Pin 1 Pin 1 Pin 1 Pin 1 Unit : mm Weight :40 (g) typ. Pin 1 Note: Please use plastic screw in case of a non-insulating mounting base! Components No. 1 2 Part Description PCB Connector CN1 Qty. 1 1 Material UL94V-0 (FR-4 or CEM-3) 53261-1290 Note t=1m m Molex or equal 3 Connector CN2 ~ CN5 4 SM02B-BHSS-TB JST or equal Input side CN1: Output side CN2 ~ CN5 Pin No. CN 1-1;3;5;6;8;9 CN 1-2 Symbols GND Vbr CN 1-4 Vrm t CN 1-7 N.C. CN 1-10;11;12 Vin Ratings Pin No. CN 2-1 Symbols Vhigh Ratings 703 Vrm s (6.4 m Arm s ) 0 ~ 5.0 Vdc 0 ~ 0.5 = OFF / 4.5 ~ Vin = ON CN 2-2 Vlow (GND) 10.8 ~ 13.2 Vdc Power Systems – The Power Solution Web: Email: www.Power-Systems.de [email protected] All specifications are subject to change without notice. Address: Hauptstr. 48 ; 74360 Ilsfeld-Auenstein / Germany Tel. : + 49 / 70 62 / 67 59 - 6 Fax: + 49 / 70 62 / 67 59 - 800 Page (1) Version 2.0, 12th August 2010 DC-AC INVERTER UNIT PS-DA0408-01(S) (18 W QUAD OUTPUTS) (PRELIMINARY INFORMATION) ELECTRICAL CHARACTERISTICS : Conditions Parameters Symbols Output Current Output Current Input Current Frequency Open Circuit Voltage Iout Iout Iin F Vopen Note 1 : Note 2: Specification Vin (V) Vbr (V) Tu (°C) Min. Typ. Max. 12±1.2 12±0.6 12±1.2 12±1.2 11.4 0 5.0 0 0 0 -20 ~ +50 -20 ~ +50 -20 ~ +50 -20 ~ +50 -20 ~ +50 5.8 45 1.570 6.4 23 1.61 50 1.700 7.0 2.09 55 2.300 Unit Note mArms % Adc kHz Vrms Dut y 100% Please keep minimum of 2mm clearance (all directions) between inverter high voltage area as marked on mechanical drawing and any conductors. Before apply any control signal into inverter, please provide Vcc first. Please follow the reversed sequence during power off. Power off control signal first, then power off Vcc. TEST CIRCUIT : F 1000:1 PROBE F CN1-1 CN1-3 CN1-5 CN1-6 CN1-8 CN1-9 CN1-2 Vbr 0 ~ 5.0 Vdc b A ~ A ~ CL1 Iout 1 A ~ CL1 Iout 1 A ~ CL1 Iout 1 V a Operation b Non operation CN3-1 RL1 SW4 SW1 RL1 CN1-4 SW4 CN4-2 CN1-7 SW3 CN5-1 RL1 Iin Operation of unit SW3 T1 CN4-1 N.C. A SW4 Iout 1 SW 1 SW3 a V Vin 10.8 ~ 13.2 Vdc CN2-2 Vopen V ~ CL1 RL1 CN3-2 Vrmt 0 / 5 Vdc SW3 CN2-1 CN1-10 CN1-11 CN1-12 CN5-2 SW4 Power Systems – The Power Solution Web: Email: www.Power-Systems.de [email protected] All specifications are subject to change without notice. Address: Hauptstr. 48 ; 74360 Ilsfeld-Auenstein / Germany Tel. : + 49 / 70 62 / 67 59 - 6 Fax: + 49 / 70 62 / 67 59 - 800 Page (2) Version 2.0, 12th August 2010