CXA-0317 POWER-SYSTEMS | Alldatasheet
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CXA-0317 (18W QUAD OUTPUTS WITH DIMMING FUNCTION) DC-AC INVERTER UNIT Power Systems – The Power Solution Web: www.Power-Systems.de Address: Dörnet 8 ; 74360 Ilsfeld-Auenstein / Germany Emai: Info@Power-Systems.de Tel. : + 49 / 70 62 / 67 59 - 6 Fax: + 49 / 70 62 / 67 59 - 80 All specification are subject to change without notice. Page ( 1 / 3 ) VER, 09 Dezember 2002 DESCRIPTION : This low profile DC to AC Inverter is developed for quad lamps LCD back-light. Application includes LCD Monitor and Industrial PC. Applicable LCD; 15 inch quad lamp type Lamp Voltage 660Vrms Lamp Current 7mArms Lamp Start Up Voltage 1600Vrms (Vin : 12V) FEATURES : PWM dimming Current Feedback Circuit Regulated output current Silicon coating in High Voltage area TEMPERATURE & HUMDITY : Operating Temperature Range 0 °C ~ +60°C Storage Temperature Range -30 °C ~ +85°C Humidity 95 %RH max DIMENSIONS : Unit : mm Weight :43.7g typ. (3.5) (3.5) (3.5) (3.5)8.2max CN2 CN3 CN1 IC02 VR1 CXA-0317 1309 Made in Japan T1 T2 High Voltage generation Area CN02 CN03 CN01 IC02 VR1 T01 T02 4 - Ø3 ± 0.1 2 120 ± 0.5 113 ± 0.2 50 ± 0.5 43 ± 0.2 1 33 Note : Please use minimum of 2mm clearance (all directions) between inverter high voltage area (as marked above) and any conductors.
CXA-0317 (18W QUAD OUTPUTS WITH DIMMING FUNCTION) DC-AC INVERTER UNIT Power Systems – The Power Solution Web: www.Power-Systems.de Address: Dörnet 8 ; 74360 Ilsfeld-Auenstein / Germany Emai: Info@Power-Systems.de Tel. : + 49 / 70 62 / 67 59 - 6 Fax: + 49 / 70 62 / 67 59 - 80 All specification are subject to change without notice. Page ( 2 / 3 ) VER, 09 Dezember 2002 Vhigh2 CN1-5 0 ~ 0.4V : OFF 2.5V ~ Vin : ON Pin CN1-1 CN1-2 CN1-3 CN1-4 CN1-7 Symbol Vin GND Vrmt Vbr Note 10.8 ~ 13.2V 0 V CN1 : S7B-PH-SM3 (JST) CN2 : SM03(7-D1)B-BHS-1 (JST) CN2-1 CN2-2 CN2-4 Pin Symbol Note Vhigh1 660Vrms (7mArms) No. Part Description PWB Connector CN1 Connector CN2,CN3 Note UL94V-0 t=1.0mm S7B-PH-SM3 SM03(7-D1)B-BHS-1 Qty. 2 (JST) (JST) 660Vrms (7mArms) 0 ~ 2.5V CN1-6 N.C. - Output Current Input Current Open Voltage Parameters Symbol Conditions RL (k )Ta ( )Vin (V) NoteUnit Specifications Iout1 / Iout2 Iin Fduty Vopen 12.6 14.0 15.4 12.6 Adc Hz Vrms typ.min. max.Vbr (V) 14.0 15.4 1.75 2.5 263 269 275 1500 - 1600 12.6 14.0 15.4 °C Ω mArms mArms mArms Max Brightness. 5 ± 0.05 Vrmt (V) Frequency FL kHz50 55 60 Frequency (Duty) ELECTRICAL CHARACTERISTICS : CN2-3 Vlow1 (0.6V) N.C - Vhigh4 CN3 : SM03(7-D1)B-BHS-1 (JST) CN3-1 CN3-2 CN3-4 Pin Symbol Note Vhigh3 660Vrms (7mArms) 660Vrms (7mArms) CN3-3 Vlow2 (0.6V) N.C - 5 6.25 7.5 mArms Min Brightness. 10.8 13.2 10.8 10.8 905 ± 0.05 5 ± 0.05 5 ± 0.05 5 ± 0.05 5 ± 0.05 5 ± 0.05 5 ± 0.05 2.5 ± 0.05 Adust by VR1 23 ± 5 23 ± 5 23 ± 5 23 ± 5 23 ± 5 23 ± 5 23 ± 5 23 ± 5
CXA-0317 (18W QUAD OUTPUTS WITH DIMMING FUNCTION) DC-AC INVERTER UNIT Power Systems – The Power Solution Web: www.Power-Systems.de Address: Dörnet 8 ; 74360 Ilsfeld-Auenstein / Germany Emai: Info@Power-Systems.de Tel. : + 49 / 70 62 / 67 59 - 6 Fax: + 49 / 70 62 / 67 59 - 80 All specification are subject to change without notice. Page ( 3 / 3 ) VER, 09 Dezember 2002 TEST CIRCUIT : CN1-1.2 Vin CN1-3.4 GND CN1-6 NC CN2-1 Vhigh1 Vin 10.8~13.2V Q6 C6T1 12.13 RL A Iout1 V1000:1 V Iin A F CN2-4 Vlow1 CN1-7 Vrmt SW b aVrmt 5V CN2-2 Vhigh2 C7 RL CN3-1 Vhigh3 C8 RL A Iout2 CN3-4 Vlow2 CN3-2 Vhigh4 C9 RL 12.13 CN1-5 Vbr Vbr 0~2.5V SW Unit Operation a Non Active b Active 0-0.8V 2.5-14.4V Open 14Lamp Current (mArms) Vbr (V)