AC7-V0-1551 ACIPOWER | Alldatasheet
Document overview
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Technical content
397 Route 281 - P.O. BOX 1175 Tully, New York 13159-1175 Phone: (315) 696-6676 Fax: (315) 696-9923 PRODUCT DATA SHEET - PAGE 1 OF 2 www.acipower.com CCFL INVERTER 07/21/05 (For Dual Tube Applications) 5 . GENERAL DESCRIPTION ® 8 | &-4 ° e Zz z ° This AC7-VO0-1551 is designed to power typically 2 z | | a Tt CCFL's up to power levels of 6.3 watts from a nominal na + ia +12V source | (F a | ~ i ji 4 3 | Enable control is accomplished @ pin 4 of CON1. | | j m | | l i) @ TE) | All outputs are open and short circuit protected | / = ; | | We | | | MECHANICAL / ENVIRONMENTAL g 7b 8 | 2 g | 2 | Weight = 14.1 grams =} | Altitude = 10,000 Ft maximum = id Humidity < 85% non-condensing S omg | Size (L x W x H) = 4.35 IN x 0.8 IN x 0.35 IN 2 ‘ood | PCB thickness = 0.047 IN } | Mounting Holes = 0.120 IN diameter (X2) “fp Puy Input Power & Control Connector = CON1 Fs | cons | | CCFL Output Connectors = CON2, CON3 z | | 2 ls ~ 4 2 6 6 Ron B INPUT CONNECTOR OUTPUT CONNECTOR Cont CON2CONS MOLEX 22-28-8041 SSM SMes8-aHss-1-1 PIN FUNCTION PIN FUNCTION 1 “VIN ‘ CCFL HOT 3 ane 2 CCFL COLD
2 ENABLE
397 Route 281 - P.O. BOX 1175 Tully, New York 13159-1175 Phone: (315) 696-6676 Fax: (315) 696-9923 PRODUCT DATA SHEET - PAGE 2 OF 2 www.acipower.com MAXIMUM RATINGS* 07/21/05 Symbol Parameter Value Unit Vin Supply Voltage (Referenced to Ground) -0.7 to 14 Vde Vip Voltage applied to any Input Pin (Referenced to Ground) -0.7 to 5.7 Vde lop Current sourced or sinked from any Output Pin +/- 10 mAdc Pin Input Power (DC Input Voltage x DC Input Current) 7.5 Ww Top Operating Temperature (Still air ambient around Inverter) Oto +70 DegC Tstg Storage Temperature -20 to +105 DegC * Maximum Ratings are those values beyond which damage to the inverter may occur RECOMMENDED OPERATING CONDITIONS Symbol Parameter Min Max Unit Vin Supply Voltage (Referenced to Ground) 10.8 13.2 Vde Lsv Cold Cathode Flourescent Lamp Sustaining Voltage 400 600 Vrms
ELECTRICAL CHARACTERISTICS
Vin = +12V, Lsv =500Vrms, Enable = +5V unless otherwise specified Symbol Parameter Test Conditions Min Max Unit Lstart Lamp Starting Voltage ' 1450 Vrms Lout Lamp Output Current 5.6 6.9 mArms Lfreq Lamp-Current Frequency 44 54 Khz ENoff Enable Control Unit OFF (Pin 4) 0.7 Vde ENon Enable Control Unit ON (Pin 4) 2.0 Vde lin Input Current Draw 0.680 Adc Eff Electrical Efficiency 85 %