DC-AC INVERTER UNIT PS-DA0211-03(S) (11 W DUAL OUTPUTS) DESCRIPTION : This low profile DC to AC Inverter is developed for dual lamps. APPLICABLE LCD: 6.4 to 15 inches double lamp type Lamp Voltage 650 Vrms Lamp Current 2 x 6.0 mArms Lamp Start Up Voltage 1.500 Vrms (Vin : 24 Vdc) FEATURES : Remote ON/OFF Open Lamp Detection RoHS compliant (S) TEMPERATURE & HUMIDITY : Operating Temperature Range Storage Temperature Range Humidity 140 x 24 x 14mm 3.2Ø X2 PIN 1 PIN 1 Q2 C3 C6 R21 C8 R15 R18 C12 R4 ? ? CAUTION C10 Q11 R8 R6 R9 L2 T1 CN3 C4 C5 R2 CN1 Q12 R20 R3 ? ? R7 ! R5 ? CAUTION CN2 1 F1 D4 D3 DA0211- D1 CN1 D2 1 Q1 REV:1.0 A0 ! T2 C2 CN3 ? LxWxH R1 DIMENSIONS : -10°C ~ +60°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 Input side CN1: Pin No. Symbols Vin CN 1-1 GND CN 1-2 Vbr CN 1-3 GND CN 1-4 CN 1-5 Vrmt 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 Output side CN2 & CN3: Pin No. Symbols Ratings Vhigh 650 Vrms (6.0 mArms) CN 2/3-1 N.C. CN 2/3-2 Vlow (GND) CN 2/3-3 Ratings 21,6 ~ 26,4Vdc 0 ~ 4.2 Vdc 0 ~ 0.4 = OFF / 2.5 ~ 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 1.2,1, 2nd September 2010 DC-AC INVERTER UNIT PS-DA0211-03(S) (11 W DUAL OUTPUTS) ELECTRICAL CHARACTERISTICS : Conditions Parameters Symbols Iout Output Current Iout Output Current Iin Input Current F Frequency Open Circuit Voltage Vopen Tsd No load Shutdown Int. PWM Dimming Function Note 1 : Note 2: Vin (V) Vrmt (V) Tu (°C) Min. Typ. Max. 24±1.2 24±0.6 24±1.2 24±1.2 21.6 24±1.2 - 5.0 2.5 44.5 1.300 1.0 2.5 6.0 3.0 0.84 52 1.500 3.0 6.5 3.5 1.23 59.5 1.700 3.5 5±0.25 5±0.25 5±0.25 5±0.25 5±0.25 5±0.25 5±0.25 0 ~ +50 0 ~ +50 0 ~ +50 0 ~ +50 0 ~ +50 0 ~ +50 0 ~ +50 Unit Note mArms mArms Adc kHz Vrms sec mArms Vbr = 0 Vdc Vbr = 4.2 Vdc wit hout load Vbr.4.2Vdc² Please keep minimum of 2mm clearance (all directions) between inverter high voltage area as marked on mechanical drawing and any conductors. Dimming function: Brightness max. @ Vbr = 0 Vdc, Brightness min. @ Vbr. = 4,2 Vdc. TEST CIRCUIT : Vin 12 V Specification A F Iin 1000:1 PROBE F CN1-1 Vopen V ~ SW3 V SW 1 Operation of unit a Operation b Non operation CN2-1 CN1-2 CN1-3 CL1 RL1 A ~ T1 CN2-2 Vbr 0 ~ 4.2 Vdc SW4 Iout1 SW5 CN1-4 CN3-1 Vrmt 0 / 5 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 1.2,1, 2nd September 2010