ACQ-12-1454 ACIPOWER | Alldatasheet
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Technical content
CONCEPTSH: ACQ-12-1454 397 Route 281 - P.O. BOX 1175 Tully, New York 13159-1175 Phone: (315) 696-6676 Fax: (315) 696-9923 PRODUCT OVERVIEW SHEET - PAGE 1 OF 2 www.acipower.com CCFL INVERTER 8/04/05 (For Dual Tube Applications) ; 2 3 GENERAL DESCRIPTION 7 3 z oz 2.8 The ACQ-12-1454 is designed to power 2 CCFL's at a 8 g #1 re nominal power level of 3.5 watts per tube. i rey | Zz -k my JOG] |’ The ACQ-12-1454 features analog dimming control via Ob, g | | adc control level @ pin 6 of CON1. A dc reference ; 3 i it voltage(+5V) is available @ pin 7 of CON1 for external ' z ' t use. ! a le lf! ! 3 refi Enable control is accomplished @ pin 5 of CON1. oO 2 rahi z ia |i All outputs are open and short circuit protected. + i 18 |i = 13 it MECHANICAL / ENVIRONMENTAL fommnns ' ; i ft Weight = 21.5 grams i ot Altitude = 10,000 Ft maximum CON2 Te Humidity < 85% non-condensing | | q Size (L x W x H) = 4.1 IN x 0.9 IN x 0.452 IN 3 ° PCB thickness = 0.062 IN INPUT CONNECTOR Mounting Holes = 0.128 IN diameter (X2) MOLEX 53261-0890 Input Power & Control Connecter = CON1 PIN # FUNCTION 1 +12Vv(PWR) CCFL Output Connecter = CON2 2 siavcewn)
4 GND(P WR)
6 ENABLE
6 VCNTL. 14 *5V OUT,
8 PWM OUT
PIN # FUNCTION
1 CCFL 1
2 CCFL 2
4 CCFL COMMON
CONCEPTSinc. ACQ-1 2-1 454 397 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* 8/4/05 [symbor| ——=—SSCS~ arate SSSSCSCS~*~sdSSSCe «dC op [Curent sourced or sinked rom any OuputPin TO | | F Pin | Input Power (OC Input Votagex DC iputCuren) Sst * Maximum Ratings are those values beyond which damage to the inverter may occur RECOMMENDED OPERATING CONDITIONS symbol [SSC rameter ———SSCS~S~sdC ne | J Vonti_[ intensity ControiVotage | ic
ELECTRICAL CHARACTERISTICS
Vin = +12V, Lsv = 580Vrms, Ventl = +5V, ENon = +5V unless otherwise specified [symbol | __— Parameter | Test Conditions | min | Max _| Unit _| P'tstan | Lamp Staring otage if temo (Mims | | utreq | Lamp-CurentFrequency | Ta The | ENof [Enable Conti, unit OFF (Pins) | | || Vo | eNon | Enable Control, unit on (Pins) | | 0 | vce Pout PWM Output Signal (Pin 8) Ventl = +2.5V, 10K load to ground} Hi 5.3 Vde oo Lo 0.7 Vde Fin | pst CurentDraw TS *d i ret [eestor