ULQ2002A - ulq2004a ulq2001a - ulq2003a february 2002 seven darlington arrays . seven darlingtons per package . extended temperature range (40 to 105 c) . output current 500 ma per driver (600 ma peak) . output voltage 50 v . integral suppression diodes for in- ductive loads . outputs can be paralleled for higher current . ttl/cmos/pmos/dtl compatible inputs . inputs pinned opposite outputs to simplify layout description the ulq2001a, ULQ2002A, ulq2003 and ulq2004aare high voltage,high current darlington arrays each containing seven open collector dar- lingtonpairs with common emitters. each channelis rated at 500 ma and can withstand peak currents of 600 ma. suppressiondiodes are included for induc- tive load driving and the inputs are pinned opposite the outputs to simplify board layout. the fourversionsinterfaceto all common logic fami- lies : ulq2001a general purpose, dtl, ttl, pmos, cmos ULQ2002A 14-25v pmos ulq2003a 5v ttl, cmos ulq2004a 6-15v cmos, pmos these versatile devices are useful for driving a wide range of loads including solenoids, relays dc mo- tors, led displays filament lamps, thermal print- heads and high power buffers. the ulq2001a/2002a/2003aand 2004a are sup- plied in 16 pin plastic dip packages with a copper leadframe to reduce thermal resistance. they are available also in small outline package (so-16) as ulq2001d1/2002d1/2003d1/2004d1. dip16 so16 ordering numbers: ulq2001a/2a/3a/4a (dip16) ulq2001d1/2d1/3d1/4d1 (so16) ? pin connection 1/7
schematic diagram series ulq-2001a (each driver) series ulq-2002a (each driver) series ulq-2003a (each driver) series ulq-2004a (each driver) absolute maximum ratings symbol parameter value unit v o output voltage 50 v v in input voltage (for ULQ2002A/d1 - 2003a/d1 - 2004a/d1) 30 v i c continuous colletor current 500 ma i b continuous base current 25 ma tamb operating ambient temperature range 40 to 105 c t stg storage temperature range 55 to 150 c t j junction temperature 150 c thermal data symbol parameter dip16 so16 unit r th j-amb thermal resistance junction-ambient max. 70 120 c/w ulq2001a - ULQ2002A - ulq2003a - ulq2004a 2/7
electrical characteristics (t j = 40 to 105 o c for dip16 unless otherwise specified) (t j =25to105 o c for so16 unless otherwise specified) symbol parameter test conditions min. typ. max. unit fig. i cex output leakage current v ce = 50v t j = 105 c, v ce = 50v t j = 105 c for ULQ2002A v ce = 50v, v i =6v for ulq2004a v ce = 50v, v i =1v 50 100 500 500 m a m a m a m a 1a 1a 1b 1b v ce(sat) collector-emitter saturation voltage i c = 100ma, i b = 250 m a i c = 200ma, i b = 350 m a i c = 350ma, i b = 500 m a 0.9 1.1 1.3 1.1 1.3 1.6 v v v 2 2 2 i i(on) input current for ULQ2002A v i = 17v for ulq2003a v i = 3.85v for ulq2004a v i =5v v i = 12v 0.82 0.93 0.35 1 1.25 1.35 0.5 1.45 ma ma ma ma 3 3 3 3 i i(off) input current t j = 105 c, i c = 500 m a5065 m a4 v i(on) input voltage for ULQ2002A v ce = 2v, i c = 300ma for ulq2003a v ce = 2v, i c = 200ma v ce = 2v, i c = 250ma v ce = 2v, i c = 300ma for ulq2004a v ce = 2v, i c = 125ma v ce = 2v, i c = 200ma v ce = 2v, i c = 275ma v ce = 2v, i c = 350ma 13 2.4 2.7 3 5 6 7 8 v v v v v v v v 5 5 5 5 5 5 5 5 h fe dc forward current gain for ulq2001a v ce = 2v, i c = 350ma 1000 2 c i input capacitance 15 25 (*) pf t plh turn-on delay time 0.5 v i to 0.5 v o 0.25 1 (*) m s t phl turn-off delay time 0.5 v i to 0.5 v o 0.25 1 (*) m s i r clamp diode leakage current v r = 50v t j = 105 c, v r = 50v 50 100 m a m a 6 6 v f clamp diode forward voltage i f = 350ma 1.7 2 v 7 (*) guaranteed by design ulq2001a - ULQ2002A - ulq2003a - ulq2004a 3/7
test circuits figure 1a. figure 1b. figure 2. figure 3. figure 4. figure 5. figure 6. figure 7. ulq2001a - ULQ2002A - ulq2003a - ulq2004a 4/7
so16 narrow dim. mm inch min. typ. max. min. typ. max. a 1.75 0.069 a1 0.1 0.25 0.004 0.009 a2 1.6 0.063 b 0.35 0.46 0.014 0.018 b1 0.19 0.25 0.007 0.010 c 0.5 0.020 c1 45 (typ.) d (1) 9.8 10 0.386 0.394 e 5.8 6.2 0.228 0.244 e 1.27 0.050 e3 8.89 0.350 f (1) 3.8 4 0.150 0.157 g 4.6 5.3 0.181 0.209 l 0.4 1.27 0.016 0.050 m 0.62 0.024 s (1) d and f do not include mold flash or protrusions. mold flash or potrusions shall not exceed 0.15mm (.006inch). outline and mechanical data 8 (max.) ulq2001a - ULQ2002A - ulq2003a - ulq2004a 5/7
dip16 dim. mm inch min. typ. max. min. typ. max. a1 0.51 0.020 b 0.77 1.65 0.030 0.065 b 0.5 0.020 b1 0.25 0.010 d 20 0.787 e 8.5 0.335 e 2.54 0.100 e3 17.78 0.700 f 7.1 0.280 i 5.1 0.201 l 3.3 0.130 z 1.27 0.050 outline and mechanical data ulq2001a - ULQ2002A - ulq2003a - ulq2004a 6/7
information furnished is believed to be accurate and reliable. however, stmicroelectronics assumes no responsibility for the conse- quences of use of such information nor for any infringement of patents or other rights of third parties which may result from its use. no license is granted by implication or otherwise under any patent or patent rights of stmicroelectronics. specification mentioned in this publication are subject to change without notice. this publication supersedes and replaces all information previously supplied. stmi- croelectronics products are not authorized for use as critical components in life support devices or systems without express written approval of stmicroelectronics. the st logo is a registered trademark of stmicroelectronics ? 2002 stmicroelectronics printed in italy all rights reserved stmicroelectronics group of companies australia - brazil - canada - china - finland - france - germany - hong kong - india - israel - italy - japan - malaysia - malta - morocco - singapore - spain - sweden - switzerland - united kingdom - united states. http://www.st.com ulq2001a - ULQ2002A - ulq2003a - ulq2004a 7/7
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