DC-AC INVERTER UNIT PS-DA0412-014-B (S) (25 W QUAD OUTPUTS) (PRELIMINARY INFORMATION) DESCRIPTION : This low profile DC to AC Inverter is developed for quad lamps. Optimized for Sharp / Fujitsu Display: LQ190E1LW01 / FLC48SXC8V11AA APPLICABLE LCD: 15 to 21 inches quad lamp type Lamp Voltage 750 Vrms Lamp Current 4 x 7.0 mArms Lamp Start Up Voltage 1.800 Vrms (Vin : 12 Vdc) FEATURES : Remote ON/OFF Open Lamp Detection Internal PWM Controller with wide dimming function High Efficiency RoHS compliant (S) TEMPERATURE & HUMDITY : Operating Temperature Range Storage Temperature Range Humidity -10°C ~ +65°C -20°C ~ +85°C 95 %RH max DIMENSIONS : Unit : mm Weight :38,4 (g) typ. Note: Please use plastic screw in case of a non-insulating mounting base! Components No. 1 2 Part Discription PCB Connector CN1 Qty. 1 1 Material UL94V-0 (FR-4 or CEM-3) B8B-PH-K Note t=1m m JST or equal 3 Connector CN2 ~ CN5 4 SM02(8.0)B-BHS-1-TB JST or equal Input s ide CN1: Pin No. Sym bols CN 1-1;2;3 Vin CN 1-4;5;6 GND CN 1-7 Vbr CN 1-8 Vrm t Output s ide CN2 ~ CN5: Ratings 10.8 ~ 13.2 Vdc Pin No. CN 2-1 CN 2-2 Sym bols Vhigh N.C. Ratings 750 Vrm s (7.0 m Arm s ) - 0 ~ 3.0 Vdc CN 2-3 Vlow (GND) 0 ~ 0.5 = OFF / 3.3 ~ Vin = ON Power Systems – The Power Solution Web: Email: www.Power-Systems.de [email protected] All specification are subject to change without notice. Address: Dörnet 8 ; 74360 Ilsfeld-Auenstein / Germany Tel. : + 49 / 70 62 / 67 59 - 6 Fax: + 49 / 70 62 / 67 59 - 800 Page (1) Version 1.1.2, 19th October 2006 DC-AC INVERTER UNIT PS-DA0412-014-B (S) (25 W QUAD OUTPUTS) (PRELIMINARY INFORMATION) ELECTRICAL CHARACTERISTICS : Parameters Symbols Output Current Output Current Input Current Frequency Open Circuit Voltage Iout Iout Iin F Vopen Note 1 : Vin (V) 12±1.2 12±0.6 12±1.2 12±1.2 11.4 Conditions Specification Vrmt Tu (°C) Min. Typ. Max. (V) 5±0.25 -10 ~ +65 6.0 7.0 8.0 5±0.25 -10 ~ +65 20.0 5±0.25 -10 ~ +65 1.67 2.17 5±0.25 -10 ~ +65 50 55 60 5±0.25 -10 ~ +65 1.650 1.800 3.000 Unit m Arm s % Adc kHz Vrm s Note Vbr = 0 Vdc V b r = 3 .0 V d c Please keep minimum of 2mm clearance (all directions) between inverter high voltage area as marked on mechanical drawing and any conductors. TEST CIRCUIT : Power Systems – The Power Solution Web: Email: www.Power-Systems.de [email protected] All specification are subject to change without notice. Address: Dörnet 8 ; 74360 Ilsfeld-Auenstein / Germany Tel. : + 49 / 70 62 / 67 59 - 6 Fax: + 49 / 70 62 / 67 59 - 800 Page (2) Version 1.1.2, 19th October 2006