PRODUCT DATA SHEET
397 Route 281 ± P.O. Box 1175
Tully, New York 13159-1175
Phone: 315 696-6676
Fax: 315 696 9923
Email: sales@acipower.com
www.acipower.com
02/04/13
MAXIMUM RATINGS*
Symbol
Parameter
Value
-0.7 to 14.0
-0.7 to 5.7
+/- 10
4.0
-20 to +70
-40 to +105
Unit
Vdc
Vdc
mAdc
W
Vin
Supply Voltage (Referenced to Ground)
Vip
Iop
Pin
Top
Tstg
Voltage applied to any Input Pin (Referenced to Ground)
Current sourced or sinked from any Output Pin
Input Power (DC Input Voltage x DC Input Current)
Operating Temperature (Still air ambient around Inverter)
Storage Temperature
°C
°C
*Maximum Ratings are those values beyond which damage to the inverter may occur
RECOMMENDED OPERATING CONDITIONS
Symbol
Vin
Lsv
Parameter
Supply Voltage (Referenced to Ground)
Cold Cathode Fluorescent Lamp Sustaining Voltage
Intensity Control
Min
10.8
400
Max
13.2
660
3.8
Unit
Vdc
Vrms
Vdc
Vcntl
0.31
ELECTRICAL CHARACTERISTICS
Vin = +12.0V, Lsv = 530Vrms, Vcntl = +3.8V, Enable = +5.0V unless otherwise specified
Symbol
Lstart
Lout
Lfreq
Pfreq
Pdc
Parameter
Lamp Starting Voltage
Lamp Output Current
Lamp-Current Frequency
PWM Dimming Frequency
PWM Duty Cycle Range
Test Conditions
Open Circuit
Min
1650
5.0
42
95
0
Nom
Max
Unit
Vrms
mArms
KHz
5.5
46.5
6.0
51
101
100
Vcntl (Pin 2) = +1.9V
Vcntl (Pin 2) = +0.31V
to +3.8V
Hz
%
ENoff
ENon
Iin
Enable Control, unit OFF (Pin 3)
Enable Control, unit ON (Pin 3)
Input Current Draw
0.8
Vdc
Vdc
Adc
%
2.0
0.32
90
Eff
Electrical Efficiency
Page 2 of 2