LXMG221W-0700034-D1 Datasheet, PDF (1/6 Pages) Microsemi Corporation – 34W 700mA Dimming LED Driver Module

LXMG221W-0700034-D1
TM
®
34W 700mA Dimming LED Driver Module
PRODUCTION DATASHEET

DESCRIPTION
KEY FEATURES
The LXMG221W-0700034-D1 is a
fully enclosed compact solid-state LED
lighting driver module. It operates from a
universal AC input supply in the range of
100 to 277VAC, 50/60Hz to drive one
string of LED’s with active power factor
correction. LED string voltage can range
from 20 to 48V at a constant current of
700mA.
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
15% to 100% corresponding to a 1V_DC to
10V_DC signal on the BRITE_A input
following the IEC 60929 Analog Control
Specification Standard.
The BRITE_A terminal also provides a
shutdown function, when pulled down
below 1V, to meet ENERGY STAR®
requirement to be less than 0.5W in
standby mode.
To reduce audible noise the internal
switching frequency remains above
30kHz. Safety features include open
output circuit protection, whole string
short circuit protection, and over
temperature protection if the hot spot case
temperature exceeds 85 to 95°C. The
operating ambient temperature range is -
30°C to 60°C, and the compact enclosure
is rated to IP66, and designed to meet
UL8750 for SSL.
 High Efficiency
 Active Power Factor Correction
 Universal AC Input 100~277V_AC
 Dimming Input Provides 15% to
100% Range, Plus Shutdown
 Fully Isolated Plastic Case (IP66)
 Small Compact Size
 High Reliability
 Full Protection: OVP,SCP, OTP,
Maximum Power Limit
 Complies with UL8750
 RoHS Compliant
 ENERGY STAR® Compliant

APPLICATIONS
 SSL Class 2 LED Driver Module
 LED Lighting
IMPORTANT: For the most current data, consult MICROSEMI’s website: http://www.microsemi.com
PRODUCT HIGHLIGHT
Part Number
LXMG221W-0700034-D1
Photo is representative only, actual product may differ slightly
ORDER INFORMATION
Input Voltage
100V_AC to 277V_AC 50/60 Hz
Output Current
One 700mA
Dimmable Current Source
20V to 48V Anode Voltage
Copyright  2011
Rev 1.0a, 10/24/11
Microsemi
Analog Mixed Signal Group
11861 Western Avenue, Garden Grove, CA. 92841, 800-877-6458, 714-898-8121, Fax: [phone]
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