ACI-E060440-1970
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
PRODUCT DATA SHEET
01/03/11
MAXIMUM RATINGS*
Symbol
Vin
Vip
Iop
Pin
Top
Tstg
Parameter
Supply Voltage (Referenced to Ground)
Voltage applied to any Input Pin (Referenced to Ground)
Current sourced or sinked from any Output Control Pin
Input Power (DC Input Voltage x DC Input Current)
Operating Temperature (Still air ambient around Driver)
Storage Temperature
Value
-0.7 to 32
-0.7 to 5.7
+/- 10
34
-30 to +85
-40 to +105
Unit
Vdc
Vdc
mAdc
W
°C
°C
*Maximum Ratings are those values beyond which damage to the driver may occur.
RECOMMENDED OPERATING CONDITIONS
Symbol
Vin
Vf
Icntl
Parameter
Supply Voltage (Referenced to Ground)
Series Connected Cumulative LED Forward-Drop Voltage
LED Intensity Control Voltage
Min
19.2
30
0.5
Max
28.8
56
4.5
Unit
Vdc
Vdc
Vdc
ELECTRICAL CHARACTERISTICS
Vin = +24V, Vf = 49.5Vdc, Icntl = +4.5V, Enable = +5V, unless otherwise specified.
Symbol
Parameter
Test Conditions
Min
OCV
Open Circuit Voltage
No Load
66.5
Iout
Output Current
418
Icntl
Nominal Output Current Adjust Range
Icntl (Pin 10)=
0
+0.5V to +4.5V
ENoff
Enable Control, Unit Off
ENon
Enable Control, Unit ON
2.0
+5Vref
+5V Output Reference Voltage
1K Ohm Load to
4.75
Ground (Pin 13)
Iin
Input Current Draw
Iind
Input Current Draw (Disabled)
Enable (Pin 9) = 0V
Eff
Electrical Efficiency
89
Nom
70
440
Max
73.5
462
440
0.5
Unit
Vdc
mAdc
mAdc
Vdc
Vdc
Vdc
Adc
Adc
%
5.0
1.0
5.25
0.06
Page 2 of 3
ACIPOWER [ APPLIED CONCEPTS INC. ]
