lxmg2203 p roduction d atasheet LXMG221W-0700034-D0 microsemi analog mixed signal group 11861 western avenue, garden grove, ca. 92841, 800-877-6458, 714-898-8121, fax: 714-893-2570 page 1 copyright ? 2010 rev. 1.1a, 2011-08-01 34w 700ma dimmable led driver module tm ? www. microsemi . com LXMG221W-0700034-D0 www. microsemi . com ? description key features the LXMG221W-0700034-D0 is a fully enclosed compact solid-state led lighting driver module. it operates from a universal ac input supply in the range of 100v ac to 277v ac , 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% corr esponding to a 1v dc to 10v dc 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. 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 90c (above this temperature the module will be thermally self-protected). the recommended operating ambient temperature range is -30c to 70c, 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 120v ac ) ? universal ac input 100~277v ac ? 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 ? 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 order information part number input voltage output current LXMG221W-0700034-D0 100v ac to 277v ac 50/60hz 700ma dimmable current source 14v to 48v anode voltage
lxmg2203 p roduction d atasheet LXMG221W-0700034-D0 microsemi analog mixed signal group 11861 western avenue, garden grove, ca. 92841, 800-877-6458, 714-898-8121, fax: 714-893-2570 page 2 copyright ? 2010 rev. 1.1a, 2011-08-01 34w 700ma dimmable led driver module tm ? www. microsemi . com LXMG221W-0700034-D0 www. microsemi . com absolute maximum ratings input voltage (v in ) ............................................................................................................................. ............ 90 v ac to 305v ac input frequency (v in ) ............................................................................................................................. ................. 47 to 63hz input po wer ................................................................................................................... .................................................... 40w output led stri ng current .................................................................................................... ......... 800ma (internally limited) output string voltag e ........................................................................................................ .................. 52v (int ernally limited) output power .................................................................................................................. .................... 38w (int ernally limited) input signal voltage (brite_a input) .......................................................................................... ......................... -0.3v to 52v cold start temperature ............................................................................................................................... ..................... -30c hot spot case temperat ure, zero airflow ....................................................................................... .................................. 90c storage temperat ure ra nge ..................................................................................................... ......................... -40c to 85c note: exceeding these ratings coul d cause damage to the device. all voltages are with respect to ground. currents are positiv e into, negative out of specified terminal. 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 perfor mance will be obtained if the module is operated under the condition listed in the ?r.c.? column. min. and max. columns indicate values beyo nd which the inverter, although operational, might not function optimally. parameter symbol min r.c. max units input supply voltage range v in 100 277 v ac linear brite_a control input voltage range v brite_a 0 10 v linear brite_a control pwm frequency range (open collector) v brite_pwm 0.2 10 khz linear brite_a control pwm amplitude range (totem pole) v brite_pwm 10 52 v linear brite_a control pwm frequency range (totem pole) v brite_pwm 0.2 25 khz linear brite_a control pwm duty cycle range v brite_dc 9.5 100 % led string voltage v led 14 48 v out(-) sink current out- isink 700 ma maximum allowable case temperature t c 90 c cold start temperature t cold -30 c electrical characteristics unless otherwise specified, the following specifications apply over the recommended operating co ndition except where otherwise noted; v in = 90 v ac to 305v ac ; brite_a = 8k ? to return; full load condition is 48v/700ma unless otherwise noted parameter symbol test conditions / comment min typ max units input voltage v in line frequency 47 to 63 hz 90 305 v ac off power p in(min) brite_a 0.5v, v in = 120v ac 0.3 w input ac current i 120 measured at full load and 120v ac input 0.31 a i 277 measured at full load and 277v ac input 0.14 a maximum inrush current i inrush measure at 277v ac peak ac line; maximum duration 10 s 60 a measure at 277v ac peak ac line measured after 10 s 5 a
lxmg2203 p roduction d atasheet LXMG221W-0700034-D0 microsemi analog mixed signal group 11861 western avenue, garden grove, ca. 92841, 800-877-6458, 714-898-8121, fax: 714-893-2570 page 3 copyright ? 2010 rev. 1.1a, 2011-08-01 34w 700ma dimmable led driver module tm ? www. microsemi . com LXMG221W-0700034-D0 www. microsemi . com electrical characteristics unless otherwise specified, the following specifications apply over the recommended operating co ndition except where otherwise noted; v in = 90 v ac to 305v ac ; brite_a = 8k ? to return; full load condition is 48v/700ma unless otherwise noted parameter symbol test conditions / comment min typ max units power factor full load, 100v ac to 277v ac 0.9 pf peak efficiency full load, v led = 48v 90 % efficiency full load, v led = 48v, v in = 120v ac 88 89 % total harmonic distortion thd full load, 100v ac to 277v ac 10 % outputs average sink current i out- t a = 25c 665 700 735 ma led string voltage v led rated led current 14 48 v ripple (pk-pk) i out-ripple full load, v led = 48v, (pk to pk)/average 20 % line regulation i out - line v in = nominal 10% (i.e. 120v ac 10%) 1 % load regulation i out - load out(+) 14v to 48v 1 4 % turn-on time delay cold start, power on 1 sec output overshoot / undershoot i outshoot turning power on or off 10 % dimming brite_a voltage for full bright v brite_a_max 9.5 10 10.5 v brite_a potentiometer value at full bright pot brite_a to return 8 10 12 k ? brite_a voltage for full dim v brite_a_min 0.95 1 1.05 v minimum output current i min brite_a = 0.95v 8 10 12 % of max output current dim range (analog dimming) i led = 700ma, brite_a = 0.95v versus brite_a 10v 10 ratio shutdown voltage v brite_sd 0.6 v protection overvoltage protection v ov maximum out(+) 52 v over temperature shutdown t ot 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 en 61000-3-3 voltage fluctuations and flicker
lxmg2203 p roduction d atasheet LXMG221W-0700034-D0 microsemi analog mixed signal group 11861 western avenue, garden grove, ca. 92841, 800-877-6458, 714-898-8121, fax: 714-893-2570 page 4 copyright ? 2010 rev. 1.1a, 2011-08-01 34w 700ma dimmable led driver module tm ? www. microsemi . com LXMG221W-0700034-D0 www. microsemi . com safety & emc compliance en 61547 pending 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 life expectancy 5 years / 50,000 hours @ 100% duty at maximum case temperature 55c environmental standards eu rohs, reach \ lead description name pin # description input terminal leads (18awg) brown ac l main input power supply line 100v ac to 277v ac blue 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 output terminal leads (18awg) red out(+) led string anode voltage (high side) yellow out(-) out(-) led cathode voltage (low side) 700ma operating states condition led on driver status comment out(+) string out(-) (700ma) yes on out(+) open out(-) no out(+) max voltage out(+) short out(-) no shutdown out(+) string out(-) w/ 1 or more led short yes on staylit? , out(+) 14v over temperature at the case hot spot no shutdown when the temperature goes down, the module turns on again (no user intervention) power loss (blackout) event no shutdown when power comes back, the module turns on again (no user intervention) brite_a shorted to return or out(-) no shutdown brite_a open (or resistor > 12kohm) yes on
lxmg2203 p roduction d atasheet LXMG221W-0700034-D0 microsemi analog mixed signal group 11861 western avenue, garden grove, ca. 92841, 800-877-6458, 714-898-8121, fax: 714-893-2570 page 5 copyright ? 2010 rev. 1.1a, 2011-08-01 34w 700ma dimmable led driver module tm ? www. microsemi . com LXMG221W-0700034-D0 www. microsemi . com mechanical drawing ? 12.7 70.0 80.0 60.0 78.0 5.0 26.0 wire length is 160mm 5mm, stripped 12mm 2mm ul1015 awg #18 16/30 stranded 105c input & ou tput wires; awg#22 7/30 strande d control wires, all wires tinned. please insure the wire nuts ar e installed correctly to prevent intermittent operation. conne cting the ac input to control or output wires will result in damage to the module. hole in center, mo unting tab slot width 4mm.
lxmg2203 p roduction d atasheet LXMG221W-0700034-D0 microsemi analog mixed signal group 11861 western avenue, garden grove, ca. 92841, 800-877-6458, 714-898-8121, fax: 714-893-2570 page 6 copyright ? 2010 rev. 1.1a, 2011-08-01 34w 700ma dimmable led driver module tm ? www. microsemi . com LXMG221W-0700034-D0 www. microsemi . com application information lxmg221w- 0700034-d0 neutral brite_a line 1v to 10v <0.6v off out(+) out(-) 100v ac to 277v ac 700ma return 10k or
lxmg2203 p roduction d atasheet LXMG221W-0700034-D0 microsemi analog mixed signal group 11861 western avenue, garden grove, ca. 92841, 800-877-6458, 714-898-8121, fax: 714-893-2570 page 7 copyright ? 2010 rev. 1.1a, 2011-08-01 34w 700ma dimmable led driver module tm ? www. microsemi . com LXMG221W-0700034-D0 www. microsemi . com notes 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.
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