DC-AC INVERTER UNIT PS-DA0137-256-B(S) (5 W SINGLE OUTPUT) (PRELIMINARY INFORMATION) DESCRIPTION : This low profile DC to AC Inverter is developed for single lamps. Optimized for Sharp: LQ085Y3DG06 (Datasheet from 5. Sep. 2007) APPLICABLE LCD: Lamp Voltage 960 Vrms Lamp Current 5.0 mArms Lamp Start Up Voltage 2.400Vrms (Vin : 12 Vdc) FEATURES : Remote ON/OFF Current balance circuit Extra high starting Voltage RoHS compliant (S) TEMPERATURE & HUMIDITY : Operating Temperature Range Storage Temperature Range Humidity L x B x H 100 x 30 x 9 mm SM02(8.0)B-BHS-1-TB (JST) DIMENSIONS : 0°C ~ +75°C -30°C ~ +85°C 95 %RH max Pin 1 Pin 1 Unit : mm Weight :15 (g) typ. 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) 53261-0690 Note t=1m m Molex or equal 3 Connector CN2 1 SM02(8.0)B-BHS-1-TB JST or equal Power Systems – The Power Solution Web: Email: www.Power-Systems.de [email protected] All specifications are subject to change without notice. Address: Hauptstraße 48 ; 74360 Ilsfeld-Auenstein / Germany Tel. : + 49 / 70 62 / 67 59 - 6 Fax: + 49 / 70 62 / 67 59 - 800 Page (1) Version 1.0, 25th September 2008 DC-AC INVERTER UNIT PS-DA0137-256-B(S) (5 W SINGLE OUTPUT) (PRELIMINARY INFORMATION) Input side CN1: Pin No. CN 1-1 CN 1-2 CN 1-3 CN 1-4 CN 1-5 Output side CN2 Symbols Ratings Vin 10.8 ~ 13.2 Vdc Vin 10.8 ~ 13.2 Vdc Vrm t 0 ~ 0.4 = OFF / 2.5 ~ 5.5 = ON Vbr 0 ~ 5.0 Vdc GND GND CN 1-6 Pin No. CN 2-1 CN 2-2 Symbols Vhigh N.C. Ratings 960 Vrm s (5.0 m Arm s ) - CN 2-3 Vlow (GND) - ELECTRICAL CHARACTERISTICS : Conditions Parameters Symbols Output Current Output Current Input Current Frequency Open Circuit Voltage No Load Shotdown Iout Iout Iin F Vopen Ts d Note 1 : Vin (V) Vbr (V) 12±1.2 12±0.6 12±1.2 12±1.2 11.4 12±1.2 0.0 5.0 0.0 0.0 0.0 0.0 Specification Tu (°C) 0 0 0 0 0 0 ~ +75 ~ +75 ~ +75 ~ +75 ~ +75 ~ +75 Min. Typ. Max. 4.5 50 2.250 - 5.0 25 0.5 2.400 1.0 5.5 0.55 80 - Unit Note m Arm s % Adc kHz Vrm s s ec Dut y 10 0 % wit ho ut lo ad Please keep minimum of 2mm clearance (all directions) between inverter high voltage area as marked on mechanical drawing and any conductors. Open circuit on all lamps for more than 3 sec., will shut the inverter down. Note 2: TEST CIRCUIT : F V ~ Vopen Iin A Vin 10.8 ~ 13.2 Vdc SW 1 1000:1 PROBE F CN1-1 SW3 V Operation of unit a Operation b Non operation CN2-1 CN1-2 a Vrmt 0.4 / 2.5 Vdc V b SW1 CN1-3 T1 CL1 RL1 N.C. CN2-2 A ~ CN1-4 Vbr 0 ~ 5 Vdc CN1-5 CN2-3 Iout1 SW4 CN1-6 Power Systems – The Power Solution Web: Email: www.Power-Systems.de [email protected] All specifications are subject to change without notice. Address: Hauptstraße 48 ; 74360 Ilsfeld-Auenstein / Germany Tel. : + 49 / 70 62 / 67 59 - 6 Fax: + 49 / 70 62 / 67 59 - 800 Page (2) Version 1.0, 25th September 2008