DC-AC INVERTER UNIT PS-DA0211-01(S) (12 W DUAL OUTPUTS) (PRELIMINARY INFORMATION) DESCRIPTION : This low profile DC to AC Inverter is developed for dual lamps. INPUT VOLTAGE: 12 Vdc APPLICABLE LCD: 6.4 to 15 inches double lamp type Lamp Voltage 800 Vrms Lamp Current 2 x 7.5 mArms Lamp Start Up Voltage 1.500 Vrms (Vin : 12 Vdc) FEATURES : Remote ON/OFF Open Lamp Detection Regulated Wide Input range 9.6 ~ 14.4 Vdc Dimming Function RoHS compliant (S) TEMPERATURE & HUMIDITY : Operating Temperature Range Storage Temperature Range Humidity 140 x 24 x 15 mm 3.2Ø X2 PIN 1 PIN 1 Q2 C3 R18 C12 CAUTION ? ? ? C10 Q11 R8 R6 R9 R7 R5 R4 L2 T1 CN3 C4 C5 R2 CN1 Q12 R20 R3 ! CAUTION ? ? ? CN2 1 F1 D4 D3 DA0211- D1 CN1 D2 1 Q1 C6 R21 C8 R15 T2 C2 CN3 REV:1.0 A0 ! LxWxH R1 DIMENSIONS : 0°C ~ +50°C -40°C ~ +85°C 95 %RH max 1 C1 CN2 L1 PIN 1 Unit : mm Weight :39,8 (g) typ. Note: Please use plastic screw in case of a non-insulating mounting base! Components No. 1 2 3 Part Description PCB Connector CN1 Connector CN2 + CN3 Qty. 1 1 2 Material UL94V-0 (FR-4 or CEM-3) S5B-PH-SM3 SM02(8.0)B-BHS-1-TB Note t=1mm JST or equal 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: Hauptstr. 48 ; 74360 Ilsfeld-Auenstein / Germany Tel. : + 49 / 70 62 / 67 59 - 6 Fax: + 49 / 70 62 / 67 59 - 800 Page (1) Version 1.9.2, 2nd September 2010 DC-AC INVERTER UNIT PS-DA0211-01(S) (12 W DUAL OUTPUTS) Input side CN1: Pin No. Symbols Vin CN 1-1 GND CN 1-2 Vbr CN 1-3 GND CN 1-4 Output side CN2: Pin No. Symbols Vhigh CN 2-1 Vlow CN 2-2 Ratings 12 Vdc Ratings 800 Vrms (7.5 mArms) (GND) 0 ~ 4.2 Vdc Vrm t CN 1-5 (PRELIMINARY INFORMATION) Output side CN3: 0 ~ 0.4 = OFF / 3 ~ Vin = ON Pin No. CN 3-1 CN 3-2 Symbols Vhigh Vlow Ratings 800 Vrm s (7.5 m Arm s ) (GND) ELECTRICAL CHARACTERISTICS : Conditions Parameters Symbols Output Current Output Current Input Current Frequency Open Circuit Voltage No load Shutdown Note 1 : Vin (V) Vbr (V) Iout Iout Iin F Vopen 12±1.2 12±0.6 12±1.2 12±1.2 11.4 Ts d 12±1.2 Specification Unit Tu (°C) Min. Typ. Max. 0.0 4.2 0.0 0.0 0.0 0 0 0 0 0 7.0 2.5 44.5 1.300 7.5 3.0 0.93 52 1.500 8.0 3.5 1.4 59.5 1.700 m Arm s m Arm s Adc kHz Vrm s 0.0 0 ~ +50 1.0 - - s ec ~ +50 ~ +50 ~ +50 ~ +50 ~ +50 Note wit hout load Please keep minimum of 2mm clearance (all directions) between inverter high voltage area as marked on mechanical drawing and any conductors. TEST CIRCUIT : F Vin 12 V A 1000:1 PROBE F V ~ Vopen Iin CN1-1 SW 1 Operation of unit a Operation b Non operation SW3 V CN2-1 CN1-2 CN1-3 CL1 RL1 A ~ T1 Vbr 0 ~ 4.2 Vdc CN2-2 SW4 Iout1 SW5 CN1-4 CN3-1 Vrmt 0.4 / 3 Vdc V b CL2 RL2 a SW1 CN1-5 CN3-2 SW6 A ~ Iout2 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 1.9.2, 2nd September 2010