LIGHTLINE
AC/DC-Converter
with 3 year Warranty
RACD03
3 Watt
Single
Output
● 3W Class II AC-DC LED Power Supply
● 350mA to 700mA CC/CV Output
● ENEC, UL, RCM and CB Certified
● Universal Input Voltage Range
● Fused Input and Protected Output
● 3kVAC Isolation
● IP66
● Low Cost
● 3 Year Warranty
Features
LED Driver
Selection Guide
Part CV Mode CC Mode Efficiency typ.
Number (VDC) (mA) (VDC) (mA) (%)
RACD03-350 15 0-350 2.5-15 350 72
RACD03-500 11 0-500 2.5-11 500 71
RACD03-700 6 0-700 2.5-6 700 62
Input Voltage Range 90-264VAC or 120-370VDC
Rated Power 3W nom. / 5.5W max.
Input Frequency Range 47-63 Hz
Output Voltage Range 2.5 - 15VDC max.
Inrush Current (<2mS) 230VAC 10A max.
Leakage Current 240VAC/50Hz 0.2mA typ.
Input Fuse Built-in T1A
Input Current 130mA max.
Output Current Accuracy (combined Tolerance, Load Regulation and Line Regulation) ±10%
Minimum Load Open Circuit Protected 1 LED
Output Ripple 0.1Ap-p max.
Hold Up Time 18ms min.
Operating Frequency 66kHz typ.
AC RMS Isolation Voltage I/P to O/P 3.75kV / 1 minute
Temperature Coefficient ±0.02%/°C typ.
Overload Protection 120% typ.
Short Circuit Protection Continuous Current Limit
Output Overvoltage Protection Zener Diode Clamp
Overtemperature Protection Shutdown, Automatic restart after cooling down
Operating Temperature Range Ambient Temperature -20°C to +50°C
(free air convection, according to CE/UL) Case Temperature 75°C max.
Operating Temperature Range Ambient Temperature -20°C to +40°C
(free air convection, according to ENEC) Case Temperature 75°C max.
Storage Temperature Range -25°C to +85°C
Humidity 95% RH max.
IP Rating IP66
PCB Material Plastic Resin with Fibreglass (UL94V-0)
Case Material Plastic
Weight 45g
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Description
Specifications
(typical at 25°C and after warm up time unless otherwise specified )
A compact universal AC input 3W constant current switching power module suitable for driving 1 - 6 high power LEDs.
The output (dual constant voltage / constant current mode) current limit is fixed at 350mA, 500mA or 700mA. At lower
output currents, the output is constant voltage. Connections are via 118mm long flying leads.
UL-8750 Certified
EN-61347 Certified
ENEC Certified
E340696
RoHS
2011/65/EU
6/6
Refer to Application Notes
www.recom-power.com L-19REV: 1/2015
