MICROSEMI LXMG2203

LXMG2203
34W 700mA Dimmable LED Driver Module
®
TM
LXMG2203
P RODUCTION D ATASHEET
•
DESCRIPTION
In the case that there is an LED string
short between OUT(+) and OUT(-), or
string open, or a product over temperature
condition the FAULT terminal will go
low. The FAULT terminal includes an
open collector device that can be pulled up
to a maximum of 48V and will sink 8mA
typical to 0.8V when a short or open fault
occurs.
To reduce audible noise the internal
switching frequency remains above
30kHz.
Safety features include open
output circuit protection, whole string
short circuit protection. The maximum
allowable hot spot case temperature is
90°C (above this temperature the module
will be thermally self-protected). The
recommended
operating
ambient
temperature range is -30°C to 70°C, as
long as the maximum case temperature is
not exceeded. The compact enclosure is
rated to IP66, meets UL8750 and UL1310
class 2, CE pending.
• High Efficiency (90%)
• Active Power Factor Correction
(Typical 0.99 at 120VAC)
• Universal AC Input 100~277VAC
• Constant Current 700mA Typical
Output
• Anode Supply Adjusts for String
Voltage between 14V and 48V
• Dimming Input Provides 10% to
100% Range, Plus Shutdown
• Small Compact Size With a Hole in
the Middle for Easier Mounting and
Wiring
• Fully Isolated Plastic Case (IP66)
• Long Life Expectancy
• Full Protection: OVP, SCP, OTP,
Maximum Power Limit
• Complies with UL8750 & UL1310
(File E337545)
• FCC Class B & CE Pending
• RoHS Compliant
• Unique Fault Detection and
Management
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The LXMG2203 is a fully enclosed
compact solid-state LED lighting driver
module. It operates from a universal AC
input supply in the range of 100VAC to
277VAC, 50/60Hz to drive a string of LEDs
with active power factor correction. LED
string voltage can range from 14V to 48V
at a constant current of 700mA to drive a
wide variety of LED lamp string
requirements.
Control terminal leads include a
dimming input BRITE_A with a dedicated
RETURN lead. The amplitude of the
output LED string current will vary from
10% to 100% corresponding to a 1VDC to
10VDC signal on the BRITE_A input
following the 0V to 10V ESTA E1.3-2001
Analog Control Specification Standard.
The BRITE_A terminal when pulled down
below minimum dimming will turn off the
LEDs and enter a low power consumption
mode. A second control terminal lead
provides a FAULT indicator.
KEY FEATURES
•
APPLICATIONS
Worldwide Residential and
Commercial LED Lighting Fixtures
such as:
• LED Down Lights
• LED Street Lights
IMPORTANT: For the most current data, consult MICROSEMI’s website: http://www.microsemi.com
Patents Pending
PRODUCT HIGHLIGHT
LXMG2203
ORDER INFORMATION
Part Number
Input Voltage
Output Current
LXMG2203
100VAC to 277VAC 50/60Hz
700mA Dimmable Current Source
14V to 48V Anode Voltage
Copyright © 2010
Rev. 1.1a, 2011-08-01
Microsemi
Analog Mixed Signal Group
11861 Western Avenue, Garden Grove, CA. 92841, 800-877-6458, 714-898-8121, Fax: 714-893-2570
Page 1
LXMG2203
34W 700mA Dimmable LED Driver Module
®
TM
LXMG2203
P RODUCTION D ATASHEET
ABSOLUTE MAXIMUM RATINGS
Input Frequency (VIN) .............................................................................................................................................. 47 to 63Hz
Input Power ....................................................................................................................................................................... 40W
Output LED String Current ............................................................................................................. 800mA (Internally Limited)
Output String Voltage .......................................................................................................................... 52V (Internally Limited)
Output Power ...................................................................................................................................... 38W (Internally Limited)
Input Signal Voltage (BRITE_A Input) ................................................................................................................... -0.3V to 52V
Output Signal Voltage (FAULT) ......................................................................................................................................... 52V
Cold Start Temperature....................................................................................................................................................-30°C
Hot Spot Case Temperature, zero airflow ......................................................................................................................... 90°C
Storage Temperature Range ..............................................................................................................................-40°C to 85°C
Note: Exceeding these ratings could cause damage to the device. All voltages are with respect to Ground. Currents are positive into, negative out
of specified terminal.
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Input Voltage (VIN) ......................................................................................................................................... 90 VAC to 305VAC
RECOMMENDED OPERATING CONDITIONS (R.C.)
This module has been designed to operate over a wide range of input and output conditions. However, best efficiency and performance will be
obtained if the module is operated under the condition listed in the ‘R.C.’ column. Min. and Max. columns indicate values beyond which the
inverter, although operational, might not function optimally.
Parameter
Max
Units
100
277
VAC
VBRITE_A
0
10
V
VBRITE_PWM
0.2
10
kHz
VBRITE_PWM
10
52
V
VBRITE_PWM
0.2
25
kHz
VBRITE_DC
9.5
100
%
LED String Voltage
VLED
14
48
V
OUT(-) Sink Current
OUT(-)ISINK
Input Supply Voltage Range
Linear BRITE_A Control Input Voltage Range
Linear BRITE_A Control PWM Frequency Range
(Open Collector)
Linear BRITE_A Control PWM Amplitude Range
(Totem Pole)
Linear BRITE_A Control PWM Frequency Range
(Totem Pole)
Linear BRITE_A Control PWM Duty Cycle Range
Maximum Allowable Case Temperature
Cold Start Temperature
Symbol
Min
VIN
R.C.
700
mA
TC
TCOLD
90
°C
-30
°C
ELECTRICAL CHARACTERISTICS
Parameter
Symbol
Input Voltage
VIN
Off Power
PIN(MIN)
Input AC Current
Maximum Inrush Current
Copyright © 2010
Rev. 1.1a, 2011-08-01
I120
I277
IINRUSH
Test Conditions / Comment
Line Frequency 47 to 63 Hz
Min
Typ
90
Max
Units
305
VAC
BRITE_A ≤ 0.5V, VIN = 120VAC
0.3
W
Measured at Full Load and 120VAC Input
0.31
A
Measured at Full Load and 277VAC Input
0.14
A
Measure at 277VAC Peak AC Line;
Maximum Duration 10μs
Microsemi
Analog Mixed Signal Group
11861 Western Avenue, Garden Grove, CA. 92841, 800-877-6458, 714-898-8121, Fax: 714-893-2570
60
A
Page 2
LXMG2203
Unless otherwise specified, the following specifications apply over the recommended operating condition except where otherwise
noted; VIN = 90 VAC to 305VAC; BRITE_A = 8kΩ to RETURN; FAULT = 1kΩ pull up to 10V Full Load condition is 48V/700mA
unless otherwise noted
LXMG2203
34W 700mA Dimmable LED Driver Module
®
TM
LXMG2203
P RODUCTION D ATASHEET
ELECTRICAL CHARACTERISTICS
Parameter
Symbol
Test Conditions / Comment
Min
Typ
Max
Units
5
A
Measure at 277VAC Peak AC Line
Measured after 10μs
Power Factor
Full Load, 100VAC to 277VAC
0.9
Peak Efficiency
η
Full Load, VLED = 48V
Efficiency
η
Full Load, VLED = 48V, VIN = 120VAC
Total Harmonic Distortion
88
THD
Full load, 100VAC to 277VAC
Average Sink Current
IOUT-
TA = 25°C
665
LED String Voltage
VLED
Rated LED current
14
PF
90
%
89
%
10
%
735
mA
48
V
OUTPUTS
700
Ripple (pk-pk)
IOUT-RIPPLE
Full Load, VLED = 48V, (pk to pk)/Average
20
%
Line Regulation
IOUT-LINE
VIN = Nominal ± 10% (i.e. 120VAC ± 10%)
1
%
Load Regulation
IOUT-LOAD
OUT(+) 14V to 48V
1
4
%
Turn-on Time
DELAY
Cold Start, Power ON
1
Output Overshoot /
Undershoot
IOUTSHOOT
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Unless otherwise specified, the following specifications apply over the recommended operating condition except where otherwise
noted; VIN = 90 VAC to 305VAC; BRITE_A = 8kΩ to RETURN; FAULT = 1kΩ pull up to 10V Full Load condition is 48V/700mA
unless otherwise noted
Sec
Turning Power On or Off
10
%
Dimming
BRITE_A Voltage for Full
Bright
BRITE_A Potentiometer
Value at Full Bright
BRITE_A Voltage for Full
Dim
VBRITE_A_MAX
POT
VBRITE_A_MIN
Minimum Output Current
IMIN
Output Current Dim Range
(Analog Dimming)
Shutdown Voltage
BRITE_A to RETURN
BRITE_A = 0.95V
9.5
10
10.5
V
8
10
12
kΩ
0.95
1
1.05
V
8
10
12
% of
Max
ILED = 700mA, BRITE_A = 0.95V Versus
BRITE_A ≥ 10V
10
VBRITE_SD
RATIO
0.6
V
52
V
Short OUT(+) to OUT(-), FAULT = 8mA
0.8
V
52
V
FAULT
Maximum Pull-up Voltage
FAULTVMAX
Output Voltage Low
FAULTVOL
48
Protection
VOV
Maximum OUT(+)
Over Temperature
Shutdown
TOT
Over Case Temperature Protection Hot Spot
95
°C
Safety & EMC Compliance
UL / CE
Compliance to UL8750 & UL1310 Class 2 File E337545
EN 61347-1, EN61347-2-13 Pending
FCC Title 47, Part 15
Conducted and Radiated Emission, Class B
EN 55015
Conducted emission
EN 61000-3-2
Harmonic current emissions
Copyright © 2010
Rev. 1.1a, 2011-08-01
Microsemi
Analog Mixed Signal Group
11861 Western Avenue, Garden Grove, CA. 92841, 800-877-6458, 714-898-8121, Fax: 714-893-2570
Page 3
LXMG2203
Overvoltage Protection
LXMG2203
34W 700mA Dimmable LED Driver Module
®
TM
LXMG2203
P RODUCTION D ATASHEET
ELECTRICAL CHARACTERISTICS
Parameter
Symbol
Test Conditions / Comment
EN 61000-3-3
Min
Typ
Max
Units
Voltage fluctuations and flicker
Specification for equipment for general lighting purposes. EMC immunity
requirements
Standard
Test Items
EN61000-4-2
Electrostatic Discharge Immunity
EN61000-4-3
Radiated Susceptibility test
EN61000-4-4
Electrical Fast Transient
EN61000-4-5
Surge Immunity Test, AC Power Line, Line to Line 2kV,
Line to Earth 4 kV
EN61000-4-6
Conducted Susceptibility Immunity test
EN61000-4-8
Power Frequency Magnetic Field Immunity Test
EN61000-4-11
Voltage Dips and Interruption Immunity
EN 61547 Pending
Life Expectancy
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Unless otherwise specified, the following specifications apply over the recommended operating condition except where otherwise
noted; VIN = 90 VAC to 305VAC; BRITE_A = 8kΩ to RETURN; FAULT = 1kΩ pull up to 10V Full Load condition is 48V/700mA
unless otherwise noted
5 years / 50,000 hours @ 100% duty at maximum case temperature 55°C
Environmental Standards
EU RoHS, REACH
\
LEAD DESCRIPTION
Name
Pin #
Description
INPUT TERMINAL LEADS (18AWG)
BLACK
AC L
Main Input Power Supply Line 100VAC to 277VAC
WHITE
AC N
Main Input Power Supply Neutral
CONTROL TERMINAL LEADS (22AWG)
PURPLE
BRITE_A
Analog Dimming Input (Full Brightness if Open)
GRAY
RETURN
Dimming Return
BROWN
FAULT
Fault Signal (Low During Whole LED String Short or Open)
OUTPUT TERMINAL LEADS (18AWG)
RED
OUT(+)
LED String Anode Voltage (High Side)
BLUE
OUT(-)
OUT(-) LED Cathode Voltage (Low Side) 700mA
LED ON
YES
NO
NO
FAULT TABLE
FAULT
DRIVER STATUS
OFF
ON
ON
OUT(+) Max Voltage
ON
SHUTDOWN
YES
OFF
ON
Over Temperature at the Case
Hot Spot
NO
ON
SHUTDOWN
Power Loss (Blackout) Event
NO
ON
SHUTDOWN
NO
OFF
SHUTDOWN
YES
OFF
ON
BRITE_A SHORTED TO
RETURN or OUT(-)
BRITE_A OPEN (or Resistor >
12kOhm)
Copyright © 2010
Rev. 1.1a, 2011-08-01
COMMENT
STAYLIT™, OUT(+) ≥ 14V
When the temperature goes
down, the module turns on again
(no user intervention)
When Power comes back, the
module turns on again (no user
intervention)
Microsemi
Analog Mixed Signal Group
11861 Western Avenue, Garden Grove, CA. 92841, 800-877-6458, 714-898-8121, Fax: 714-893-2570
Page 4
LXMG2203
CONDITION
OUT(+) String OUT(-) (700mA)
OUT(+) OPEN OUT(-)
OUT(+) Short OUT(-)
OUT(+) String OUT(-) w/ 1 or
more LED short
LXMG2203
®
TM
LXMG2203
34W 700mA Dimmable LED Driver Module
P RODUCTION D ATASHEET
MECHANICAL DRAWING
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78.0
60.0
Ø 12.7
80.0
70.0
26.0
5.0
Wire length is 160mm ± 5mm, stripped 12mm ± 2mm UL1015 AWG#18 16/30 stranded 105°C Input & Output wires; AWG#22 7/30 stranded
Control wires, all wires tinned. Please insure the wire nuts are installed correctly to prevent intermittent operation. Connecting the AC input to
Control or Output wires will result in damage to the module. Hole in center, mounting tab slot width 4mm.
LXMG2203
Copyright © 2010
Rev. 1.1a, 2011-08-01
Microsemi
Analog Mixed Signal Group
11861 Western Avenue, Garden Grove, CA. 92841, 800-877-6458, 714-898-8121, Fax: 714-893-2570
Page 5
LXMG2203
34W 700mA Dimmable LED Driver Module
®
TM
LXMG2203
P RODUCTION D ATASHEET
APPLICATION INFORMATION
WWW . Microsemi .C OM
OUT(+)
NEUTRAL
700mA
LXMG2203
100VAC
to
277VAC
OUT(-)
FAULT
~
RETURN
LINE
1V to 10V or
<0.6V OFF
10k
BRITE_A
LXMG2203
Copyright © 2010
Rev. 1.1a, 2011-08-01
Microsemi
Analog Mixed Signal Group
11861 Western Avenue, Garden Grove, CA. 92841, 800-877-6458, 714-898-8121, Fax: 714-893-2570
Page 6
LXMG2203
TM
®
LXMG2203
34W 700mA Dimmable LED Driver Module
P RODUCTION D ATASHEET
NOTES
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LXMG2203
PRODUCTION DATA – Information contained in this document is proprietary to
Microsemi and is current as of publication date. This document may not be modified in
any way without the express written consent of Microsemi. Product processing does not
necessarily include testing of all parameters. Microsemi reserves the right to change the
configuration and performance of the product and to discontinue product at any time.
Copyright © 2010
Rev. 1.1a, 2011-08-01
Microsemi
Analog Mixed Signal Group
11861 Western Avenue, Garden Grove, CA. 92841, 800-877-6458, 714-898-8121, Fax: 714-893-2570
Page 7