dc/dc converters e class non-isolated 1 smt10e series 3.0-5.5vin single output new product file name: smt10e_05.pdf rev (02): 18 jun 2004 international safety standard approvals ul/cul can/csa-c22.2 no. 60950-1-03/ul 60950-1, file no. e174104 tv product service (en60950) certificate no. b03 10 38572 037 cb report and certificate to iec60950, certificate no. de3-51686m1 2 year warranty the smt10e series are non-isolated dc/dc converters packaged in a surface-mount footprint giving designers a cost effective solution for conversion from either a 3.3v or 5v input to output voltages of 0.8v and 3.63v. the smt10e offers a range of fixed outputs (and one wide trim output unit) at an industry leading 10a which allows maximum design flexibility and a pathway for future upgrades. local voltage conversion by the smt10e series from existing 3.3v or 5v system voltages eliminates the need for redesign of existing power architectures when voltage r equirements change. the smt10e is designed for applications that include distributed power, workstations, optical network and wireless applications. implemented using state of the art surface-mount technology and automated manufacturing techniques, the smt10e offers compact size and efficiencies of up to 96%. all specifications are typical at 5vin and 3.3vout, full load at 25c unless otherwise stated specifications ? 10a current rating ? input voltage range: 3.0v - 5.5v ? output voltage range: 0.8v - 3.63v ? ultra high efficiency: 96% @ 5vin and 3.3vout ? extremely low internal power dissipation ? minimal thermal design concerns ? designed in reliability: mtbf of >7 million hours per telcordia sr-332 ? ideal solution where board space is at a premium or tighter card pitch is required ? industry standard surface-mount footprint output specifications v oltage adjustability fixed output versions 10% (see note 1) wide trim version 0.8v to 3.63v setpoint accuracy 0.4% line regulation 0.2% load regulation 1.0% minimum load 0a overshoot/undershoot none ripple and noise 0 to 20mhz bw 50mv pk-pk 25mv rms max. t emperature co-efficient 0.01%/oc t ransient response 60mv max. deviation 50s recovery to within 1.0% remote sense 10% vo compensation input specifications input voltage range 3.0 to 5.5vdc input current no load 70ma typ. input current (max.) 8a max. @ io max. and vout = 3.63v input current ripple 110ma rms remote on/off (see note 2) start-up time 20ms emc characteristics electrostatic discharge en61000-4-2, iec801-2 conducted immunity en61000-4-6 radiated immunity en61000-4-3 general specifications efficiency see table insulation voltage non-isolated switching frequency fixed 300khz typ. approvals and en60950 standards ul/cul60950 material flammability ul94v-0 dimensions (lxwxh) 33.02 x 13.46 x 8.21mm 1.3 x 0.53 x 0.323 inches w eight 6.3g (0.22oz) coplanarity 100m mtbf telcordia sr-332 7,042,000 hours mil-hdbk-217f 680,000 hours environmental specifications thermal performance operating ambient, -40oc to +100oc (see note 3) temperature non-operating -40oc to +125oc protection short-circuit continuous thermal automatic recovery
for the most current data and application support visit www.artesyn.com/powergroup/products.htm smt10e series 3.0-5.5vin single output dc/dc converters e class non-isolated 2 new product file name: smt10e_05.pdf rev (02): 18 jun 2004 output input output output output efficiency regulation model power voltage voltage current current (typ.) line load number (2) (max.) (min.) (max.) 13.2w 3.0v - 5.5v 1.2v 0a 10a 89% 0.2% 1.0% smt10e-05s1v2 16.5w 3.0v - 5.5v 1.5v 0a 10a 90% 0.2% 1.0% smt10e-05s1v5 19.8w 3.0v - 5.5v 1.8v 0a 10a 92% 0.2% 1.0% smt10e-05s1v8 27.5w 3.0v - 5.5v 2.5v 0a 10a 95% 0.2% 1.0% smt10e-05s2v5 36.3w 4.5v - 5.5v 3.3v 0a 10a 96% 0.2% 1.0% smt10e-05s3v3 36.3w 3.0v - 5.5v 0.8v - 3.63v 0a 10a 96% 0.2% 1.0% SMT10E-05W3V3 notes 1 when vin 4.5v, then vout can be adjusted from 0.8v to 3.6v. when vin < 4.5v, then vout can be adjusted from 0.8v to 2.75v. 2 the smt10e features a negative logic remote on/off operation. if not using the remote on/off pin, leave the pin open (the converter will be on). the remote on/off pin is referenced to ground. the following conditions apply for the smt10e: configuration converter operation remote pin open circuit unit is on remote pin pulled low unit is on remote pin pulled high [von/off >1.2v] unit is off a positive logic remote on/off version is also possible with this converter. to order please place the suffix -r at the end of the model number, e.g. SMT10E-05W3V3-r. 3 full de-rating curves available in both the long form data sheet and application note 168. smt10e-05s3v3 part number system with options product family smt = surface-mount rated output current 10 = 10amps input voltage 05 = 3.0v - 5.5v t ype of output s = single w = wide output voltage 1v2 = 1.2v. 1v5 = 1.5v. 1v8 = 1.8v 2v5 = 2.5v. 3v3 = 3.3v the ultra-wide output voltage trim range offers major advantages to users who select the SMT10E-05W3V3. it is no longer necessary to purchase a variety of modules in order to cover different output voltages. the output voltage can be trimmed in a range of 0.8v to 3.63v. when the SMT10E-05W3V3 converter leaves the factory the output has been adjusted to the default voltage of 3.3v ? when vin 4.5v, then vout can be adjusted from 0.8v to 3.6v ? when vin < 4.5v, then vout can be adjusted from 0.8v to 2.75v output voltage adjustment of the SMT10E-05W3V3 series performance e= enhanced performance
for the most current data and application support visit www.artesyn.com/powergroup/products.htm smt10e series 3.0-5.5vin single output dc/dc converters e class non-isolated 3 new product file name: smt10e_05.pdf rev (02): 18 jun 2004 all dimensions in inches (mm) all tolerance 0.010in ( 0.25mm) unless otherwise stated connector (6pl) width :0.112 0.003 (2.84 0.08) length: 0.062 0.002 (1.57 0.04) 0.048 (1.22) 1.300 0.010 (33.02 0.25) 0.039 (1.00) 0.039 (1.00) 0.530 0.010 (13.46 0.25) top view bottom view 5 432 6 1 0.430 (10.92) 0.075 (1.91) 0.405 (10.29) 0.297 (7.54) 0.190 (4.83) 0.190 (4.83) 0.190 (4.83) 0.310 (7.87) side view 0.323 (8.21) installed ht. 0.007 (0.18) min clearance max. component seating plane data sheet ? artesyn technologies ? 2004 the information and specifications contained in this data sheet are believed to be correct at time of publication. however, art esyn technologies accepts no responsibility for consequences arising from printing errors or inaccuracies. the information and specifications contained or described herein are subject to change in any manner at any time without notice. no rights under any patent accompany the sale of any such product(s) or information contained herein. please consult our website for the following items: ? application note ? longform data sheet www.artesyn.com pin connections pin number function 1 remote on/off 2 remote sense + 3t rim 4+v out 5g r ound 6+vin
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