DC-AC INVERTER UNIT PS-DA0412-399(S) (25 W QUAD OUTPUTS) (PRELIMINARY INFORMATION) DESCRIPTION : This low profile DC/AC inverter is developed for quad lamps. Optimized for AUO: M190EG01 V3 APPLICABLE LCD: 15 to 21 inches quad lamps Lamp Voltage 653 Vrms Lamp Current 4 x 7.5 mArms Lamp Start Up Voltage 1.800 Vrms (Vin : 12 Vdc) FEATURES : Remote ON/OFF Open lamp detection Internal PWM Controller with wide dimming range High efficiency Under voltage protection RoHS compliant (S) TEMPERATURE & HUMIDITY : Operating Temperature Range 0°C ~ +60°C Storage Temperature Range -30°C ~ +85°C Humidity 95 %RH max DIMENSIONS : L x W x H 200 x 44 x 12 mm PS-DA0412-05(S) Unit : mm Weight :38,4 (g) typ. Components No. 1 2 3 Note: Please use plastic screw in case of a non-insulating mounting base! Part Description PCB Connector CN1 Connector CN2 ~ CN5 Input side CN1: Pin No. Symbols Vin CN 1-1;2;3 GND CN 1-4;5;6 Vbr CN 1-7 Vrmt CN 1-8 Qty. 1 1 4 Material UL94V-0 (FR-4 or CEM-3) B8B-PH-K SM02B-BHSS-1-TB Note t=1mm JST or equal JST or equal Output side CN2 ~ CN5 Pin No. Symbols Ratings Vhigh 653 Vrms (7.5 mArms) CN 2-1 Vlow (GND) CN 2-2 Ratings 10.8 ~ 13.2 Vdc 0 ~ 5.0 Vdc 0 ~ 0.5 = OFF / 3.3 ~ Vin = ON 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 1.0.1 20th May 2014 DC-AC INVERTER UNIT PS-DA0412-399(S) (25 W QUAD OUTPUTS) (PRELIMINARY INFORMATION) ELECTRICAL CHARACTERISTICS : Parameters Output Current Output Current Input Current Frequency Open Circuit Voltage Note 1: Note 2: Symbols Iout Iout Iin F Vopen Conditions Vrmt Vin (V) Tu (°C) (V) 12±1.2 5±0.25 0 ~ +60 12±1.2 5±0.25 0 ~ +60 12±1.2 5±0.25 0 ~ +60 12±1.2 5±0.25 0 ~ +60 12±1.2 5±0.25 0 ~ +60 Specification Min. Typ. Max. 7.0 7.5 20 2.0 55 1.800 8.0 2.5 60 3.000 50 1.650 Unit Note mArms % Adc kHz Vrms Vbr = 0 Vdc Vbr = 5.0 Vdc Please keep a minimum of 2mm clearance in all directions between inverter high voltage areas and any conductors as marked on mechanical drawing. Please provide Vcc before applying any control signals into inverter. Revere the sequence during power off which is control signal off first then Vcc. TEST CIRCUIT : SW 1 Operation of unit a Operation b Non operation 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 1.0.1 20th May 2014