ACI-C120125-1852 Applied Concepts, ACI-C120125-1852 Datasheet

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ACI-C120125-1852

Manufacturer Part Number
ACI-C120125-1852
Description
I-DRIVE 15 WATT LED DRIVER
Manufacturer
Applied Concepts
Datasheet
www.DataSheet4U.com
I-DRIVE, 15 WATT LED DRIVER
(Single Channel 120V, 0-125mA)
GENERAL DESCRIPTION
MECHANICAL/ENVIRONMENTAL
The ACI-C120125-1852 represents the 3
Drive technology used for powering LED backlights.
Operating as a true constant current source and capable
of driving up to 40 LEDs in series. This driver provides a
complete integrated solution that is regulated over an
input range of +8V to +18V.
Simple to connect and operate, this driver solution is
capable of providing precise control to support dimming
applications with a minimum of 3000:1.
This unit features enable and intensity control inputs.
Weight = 20.5 grams
Altitude = 35,000 ft max.
Humidity < 95% non-condensing
Size (L x W x H) = 2.35 IN x 1.43 IN x 0.385 IN
PCB thickness = 0.062 IN
Mounting Holes = 0.137 IN diameter (X2)
Input Power & Control Connector = CON1
LED Output Connector = CON2
397 Route 281
Tully, New York 13159-1175
Phone: 315 696-6676
Fax: 315 696 9923
Email: sales@acipower.com
www.acipower.com
P.O. Box 1175
rd
generation of I-
ACI-C120125-1852
PRODUCT DATA SHEET
INPUT CONNECTOR
CON1
MOLEX 53261-1271
PIN#
1
2
3
4
5
6
7
8
9
10
11
12
OUTPUT CONNECTOR
CON2
MOLEX 53261-0571
PIN#
1
2
3
4
5
FUNCTION
+8 TO +18V (PWR)
+8 TO +18V (PWR)
+8 TO +18V (PWR)
GND (PWR)
GND (PWR)
GND (PWR)
ENABLE
ICNTL
TBD
TBD
GND (SIGNAL)
+5V REF OUT
FUNCTION
+LED (ANODE)
+LED (ANODE)
NC
-LED (CATHODE)
-LED (CATHODE)
05/20/10
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ACI-C120125-1852 Summary of contents

Page 1

... I-DRIVE, 15 WATT LED DRIVER (Single Channel 120V, 0-125mA) GENERAL DESCRIPTION The ACI-C120125-1852 represents the 3 Drive technology used for powering LED backlights. Operating as a true constant current source and capable of driving LEDs in series. This driver provides a complete integrated solution that is regulated over an input range of +8V to +18V ...

Page 2

... Enable Control, Unit Off ENon Enable Control, Unit ON +5Vref +5V Output Reference Voltage Iin Input Current Draw Iind Input Current Draw (Disabled) Eff Electrical Efficiency www.DataSheet4U.com ACI-C120125-1852 PRODUCT DATA SHEET Parameter Parameter Test Conditions No Load Icntl(Pin 8)= +0.5V to +4.5V 1K Ohm Load to Ground (Pin 12) Enable (Pin 05/20/10 ...

Page 3

... 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 100 0.0 0.5 www.DataSheet4U.com LED Intensity vs Icntl 1.0 1.5 2.0 2.5 Icntrl, Volts ACI-C120125-1852 PRODUCT DATA SHEET 3.0 3.5 4.0 4.5 05/20/10 5.0 Page ...

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