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  cystech electronics corp. spec. no. : c521j3 issued date : 2007.10.23 revised date : 2011.12.02 page no. : 1/13 lm78xxj3 cystek product specification three terminal positive voltage regulators lm78xxj3 to-252ab to-252aa i g o i g o description the lm78xxj3 series of fixed voltage monolithic integrated circuit voltage regulators is designed for a wide range of applications. these applications include on-card regulation for eliminatio n of noise and distribution problems associated with single point regulation. each of these regulators can deliver up to 1a of output current. the internal current limiting and thermal s hutdown features of these regulators make them essentially immune to overload. features: ? 5v, 6v, 8v, 9v, 10v, 12v, 15v, 18v, 24v output voltage available ? internal short-circuit current limiting ? high power dissipation capability ? internal thermal overload protection ? no external components required ? output transistor safe area compensation ? rohs compliant package absolute maximum ratings (ta=25 c) parameter ratings unit lm7805~lm7818 35 input voltage lm7824 40 v output current 1 a operating junction temperature range -40 ~ +125 storage temperature range -55 ~ +125 thermal resistance, junction to ambient (r ja ) 125 /w thermal resistance, junction to case (r jc ) 12.5 /w
cystech electronics corp. spec. no. : c521j3 issued date : 2007.10.23 revised date : 2011.12.02 page no. : 2/13 lm78xxj3 cystek product specification ordering information device output voltage tolerance package shipping marking lm7805j3 a-rank 3% to-252 (pb-free) 2500 pcs / tape & reel 7805 lm7805j3 b-rank 5% to-252 (pb-free) 2500 pcs / tape & reel 7805 lm7806j3 a-rank 3% to-252 (pb-free) 2500 pcs / tape & reel 7806 lm7806j3 b-rank 5% to-252 (pb-free) 2500 pcs / tape & reel 7806 lm7808j3 a-rank 3% to-252 (pb-free) 2500 pcs / tape & reel 7808 lm7808j3 b-rank 5% to-252 (pb-free) 2500 pcs / tape & reel 7808 lm7809j3 a-rank 3% to-252 (pb-free) 2500 pcs / tape & reel 7809 lm7809j3 b-rank 5% to-252 (pb-free) 2500 pcs / tape & reel 7809 LM7810J3 a-rank 3% to-252 (pb-free) 2500 pcs / tape & reel 7810 LM7810J3 b-rank 5% to-252 (pb-free) 2500 pcs / tape & reel 7810 lm7812j3 a-rank 3% to-252 (pb-free) 2500 pcs / tape & reel 7812 lm7812j3 b-rank 5% to-252 (pb-free) 2500 pcs / tape & reel 7812 lm7815j3 a-rank 3% to-252 (pb-free) 2500 pcs / tape & reel 7815 lm7815j3 b-rank 5% to-252 (pb-free) 2500 pcs / tape & reel 7815 lm7818j3 a-rank 3% to-252 (pb-free) 2500 pcs / tape & reel 7818 lm7818j3 b-rank 5% to-252 (pb-free) 2500 pcs / tape & reel 7818 lm7824j3 a-rank 3% to-252 (pb-free) 2500 pcs / tape & reel 7824 lm7824j3 b-rank 5% to-252 (pb-free) 2500 pcs / tape & reel 7824
cystech electronics corp. spec. no. : c521j3 issued date : 2007.10.23 revised date : 2011.12.02 page no. : 3/13 lm78xxj3 cystek product specification typical application circuit block diagram vout vin c1 c2 note: c1 and c2 are required if regulator is located far from power supply filter and load, or oscillation may induced on the loop. lm78xx 1 2 3 0.33 f 0.1 f
cystech electronics corp. spec. no. : c521j3 issued date : 2007.10.23 revised date : 2011.12.02 page no. : 4/13 lm78xxj3 cystek product specification electrical characteristics lm7805 (tj=0~125 c, vin=10v, io=500ma, cin=0.33uf, c out=0.1uf, unless otherwise noted) symbol parameter min typ max conditions units a-rank(3%) 4.85 5.0 5.15 v o b-rank(5%) output voltage 4.75 - 5.25 vin=10v, io=500ma,tj=25 c 7.5v vin 20v, 5ma io 1a, pd 15w v - 3 50 7v vin 25v, tj=25 c vo line regulation - 1 25 8v vin 12v, tj=25 c mv - - 100 5ma io 1a, tj=25 c vo load regulation - - 50 250ma io 750ma, tj=25 c mv iq quiescent current - - 8 vin=10v, io=500ma, tj=25 c ma - - 0.5 5ma io 1a iq quiescent current change - - 1.3 7v vin 25v ma vn output noise voltage - 40 - 10hz f 100khz, tj=25 c v rr ripple rejection - 80 - 8v vin 18v, f=120hz, tj=25 c db vd dropout voltage - 2 - io=1a, tj=25 c v isc output short circuit current - 250 - vin=35v, tj=25 c ma ipk peak output current - 1.8 - tj=25 c a temperature stability - -0.6 vo / tj - io=5ma, 0 c tj 125 c mv/ lm7806 (tj=0~125 c, vin=11v, io=500ma, cin=0.33uf, cout=0.1uf, unless otherwise noted) symbol parameter min typ max conditions units a-rank(3%) 5.82 6.0 6.18 v o b-rank(5%) output voltage 5.70 - 6.30 vin=11v, io=500ma,tj=25 c 8v vin 21v, 5ma io 1a, pd 15w v - 3 60 8v vin 25v, tj=25 c vo line regulation - 1 25 9v vin 13v, tj=25 c mv - - 100 5ma io 1a, tj=25 c vo load regulation - - 50 250ma io 750ma, tj=25 c mv iq quiescent current - - 8 vin=11v, io=500ma, tj=25 c ma - - 0.5 5ma io 1a iq quiescent current change - - 1.3 8v vin 25v ma vn output noise voltage - 45 - 10hz f 100khz, tj=25 c v rr ripple rejection - 75 - 9v vin 19v, f=120hz, tj=25 c db vd dropout voltage - 2 - io=1a, tj=25 c v isc output short circuit current - 250 - vin=35v, tj=25 c ma ipk peak output current - 1.8 - tj=25 c a temperature stability - vo / tj -0.7 - io=5ma, 0 c tj 125 c mv/
cystech electronics corp. spec. no. : c521j3 issued date : 2007.10.23 revised date : 2011.12.02 page no. : 5/13 lm78xxj3 cystek product specification lm7808 (tj=0~125 c, vin=14v, io=500ma, cin=0.33uf, c out=0.1uf, unless otherwise noted) symbol parameter min typ max conditions units a-rank(3%) 7.76 8.0 8.24 v o b-rank(5%) output voltage 7.60 - 8.40 vin=14v, io=500ma,tj=25 c 10.5v vin 23v, 5ma io 1a, pd 15w v - 3 80 10.5v vin 25v, tj=25 c vo line regulation - 1 40 11v vin 17v, tj=25 c mv - - 100 5ma io 1a, tj=25 c vo load regulation - - 50 250ma io 750ma, tj=25 c mv iq quiescent current - - 8 vin=14v, io=500ma, tj=25 c ma - - 0.5 5ma io 1a iq quiescent current change - - 1.3 10.5v vin 25v ma vn output noise voltage - 58 - 10hz f 100khz, tj=25 c v rr ripple rejection - 72 - 11.5v vin 21.5v, f=120hz, tj=25 c db vd dropout voltage - 2 - io=1a, tj=25 c v isc output short circuit current - 250 - vin=35v, tj=25 c ma ipk peak output current - 1.8 - tj=25 c a vo / tj temperature stability - -0.9 - io=5ma, 0 c tj 125 c mv/ lm7809 (tj=0~125 c, vin=15v, io=500ma, cin=0.33uf, c out=0.1uf, unless otherwise noted) symbol parameter min typ max conditions units a-rank(3%) 8.73 9.0 9.27 v o b-rank(5%) output voltage 8.55 - 9.45 vin=15v, io=500ma,tj=25 c 11.5v vin 24v, 5ma io 1a, pd 15w v - 5 90 11.5v vin 25v, tj=25 c vo line regulation - 3 45 13v vin 19v, tj=25 c mv - - 100 5ma io 1a, tj=25 c vo load regulation - - 50 250ma io 750ma, tj=25 c mv iq quiescent current - - 8 vin=15v, io=500ma, tj=25 c ma - - 0.5 5ma io 1a iq quiescent current change - - 1.3 11.5v vin 26v ma vn output noise voltage - 58 - 10hz f 100khz, tj=25 c v rr ripple rejection - 72 - 12.5v vin 22.5v, f=120hz, tj=25 c db vd dropout voltage - 2 - io=1a, tj=25 c v isc output short circuit current - 250 - vin=35v, tj=25 c ma ipk peak output current - 1.8 - tj=25 c a vo / tj temperature stability - -1.1 - io=5ma, 0 c tj 125 c mv/
cystech electronics corp. spec. no. : c521j3 issued date : 2007.10.23 revised date : 2011.12.02 page no. : 6/13 lm78xxj3 cystek product specification lm7810 (tj=0~125 c, vin=16v, io=500ma, cin=0.33uf, c out=0.1uf, unless otherwise noted) symbol parameter min typ max conditions units a-rank(3%) 9.70 10.0 10.30 v o b-rank(5%) output voltage 9.50 - 10.50 vin=16v, io=500ma,tj=25 c 12.5v vin 25v, 5ma io 1a, pd 15w v - - 100 13v vin 25v, tj=25 c vo line regulation - - 50 14v vin 20v, tj=25 c mv - - 100 5ma io 1a, tj=25 c vo load regulation - - 50 250ma io 750ma, tj=25 c mv iq quiescent current - - 8 vin=16v, io=500ma, tj=25 c ma - - 0.5 5ma io 1a iq quiescent current change - - 1.0 12.5v vin 25v ma vn output noise voltage - 58 - 10hz f 100khz, tj=25 c v rr ripple rejection - 72 - 13v vin 23v, f=120hz, tj=25 c db vd dropout voltage - 2 - io=1a, tj=25 c v isc output short circuit current - 250 - vin=35v, tj=25 c ma ipk peak output current - 1.8 - tj=25 c a vo / tj temperature stability - -1.1 - io=5ma, 0 c tj 125 c mv/ lm7812 (tj=0~125 c, vin=19v, io=500ma, cin=0.33uf, c out=0.1uf, unless otherwise noted) symbol parameter min typ max conditions units a-rank(3%) 11.64 12.0 12.36 v o b-rank(5%) output voltage 11.40 - 12.60 vin=19v, io=500ma,tj=25 c 14.5v vin 27v, 5ma io 1a, pd 15w v - 10 120 14.5v vin 30v, tj=25 c vo line regulation - 3 60 16v vin 22v, tj=25 c mv - - 100 5ma io 1a, tj=25 c vo load regulation - - 60 250ma io 750ma, tj=25 c mv iq quiescent current - - 8 vin=19v, io=500ma, tj=25 c ma - - 0.5 5ma io 1a iq quiescent current change - - 1.3 14.5v vin 30v ma vn output noise voltage - 75 - 10hz f 100khz, tj=25 c v rr ripple rejection - 72 - 15v vin 25v, f=120hz, tj=25 c db vd dropout voltage - 2 - io=1a, tj=25 c v isc output short circuit current - 250 - vin=35v, tj=25 c ma ipk peak output current - 1.8 - tj=25 c a vo / tj temperature stability - -1.5 - io=5ma, 0 c tj 125 c mv/
cystech electronics corp. spec. no. : c521j3 issued date : 2007.10.23 revised date : 2011.12.02 page no. : 7/13 lm78xxj3 cystek product specification lm7815 (tj=0~125 c, vin=23v, io=500ma, cin=0.33uf, c out=0.1uf, unless otherwise noted) symbol parameter min typ max conditions units a-rank(3%) 14.55 15.0 15.45 v o b-rank(5%) output voltage 14.25 - 15.75 vin=23v, io=500ma,tj=25 c 17.5v vin 30v, 5ma io 1a, pd 15w v - - 150 17.5v vin 30v, tj=25 c vo line regulation - - 75 18.5v vin 30v, tj=25 c mv - - 150 5ma io 1a, tj=25 c vo load regulation - - 75 250ma io 750ma, tj=25 c mv iq quiescent current - - 8 vin=23v, io=500ma, tj=25 c ma - - 0.5 5ma io 1a iq quiescent current change - - 1.3 17.5v vin 30v ma vn output noise voltage - 90 - 10hz f 100khz, tj=25 c v rr ripple rejection - 70 - 18.5v vin 28.5v, f=120hz, tj=25 c db vd dropout voltage - 2 - io=1a, tj=25 c v isc output short circuit current - 250 - vin=35v, tj=25 c ma ipk peak output current - 1.8 - tj=25 c a vo / tj temperature stability - -1.8 - io=5ma, 0 c tj 125 c mv/ lm7818 (tj=0~125 c, vin=27v, io=500ma, cin=0.33uf, c out=0.1uf, unless otherwise noted) symbol parameter min typ max conditions units a-rank(3%) 17.46 18.0 18.54 v o b-rank(5%) output voltage 17.10 - 18.90 vin=27v, io=500ma,tj=25 c 21v vin 33v, 5ma io 1a, pd 15w v - - 180 21v vin 33v, tj=25 c vo line regulation - - 90 24v vin 30v, tj=25 c mv - - 180 5ma io 1a, tj=25 c vo load regulation - - 90 250ma io 750ma, tj=25 c mv iq quiescent current - - 8 vin=27v, io=500ma, tj=25 c ma - - 0.5 5ma io 1a iq quiescent current change - - 1.0 21v vin 33v ma vn output noise voltage - 110 - 10hz f 100khz, tj=25 c v rr ripple rejection - 69 - 22v vin 32v, f=120hz, tj=25 c db vd dropout voltage - 2 - io=1a, tj=25 c v isc output short circuit current - 250 - vin=35v, tj=25 c ma ipk peak output current - 1.8 - tj=25 c a vo / tj temperature stability - -2.2 - io=5ma, 0 c tj 125 c mv/
cystech electronics corp. spec. no. : c521j3 issued date : 2007.10.23 revised date : 2011.12.02 page no. : 8/13 lm78xxj3 cystek product specification lm7824 (tj=0~125 c, vin=33v, io=500ma, cin=0.33uf, c out=0.1uf, unless otherwise noted) symbol parameter min typ max conditions units a-rank(3%) 23.28 24.0 24.72 v o b-rank(5%) output voltage 22.80 - 25.20 vin=33v, io=500ma,tj=25 c 27v vin 38v, 5ma io 1a, pd 15w v - - 240 27v vin 38v, tj=25 c vo line regulation - - 120 30v vin 36v, tj=25 c mv - - 240 5ma io 1a, tj=25 c vo load regulation - - 120 250ma io 750ma, tj=25 c mv iq quiescent current - - 8 vin=33v, io=500ma, tj=25 c ma - - 0.5 5ma io 1a iq quiescent current change - - 1.0 28v vin 38v ma vn output noise voltage - 170 - 10hz f 100khz, tj=25 c v rr ripple rejection - 66 - 28v vin 38v, f=120hz, tj=25 c db vd dropout voltage - 2 - io=1a, tj=25 c v isc output short circuit current - 250 - vin=35v, tj=25 c ma ipk peak output current - 1.8 - tj=25 c a vo / tj temperature stability - -2.8 - io=5ma, 0 c tj 125 c mv/
cystech electronics corp. spec. no. : c521j3 issued date : 2007.10.23 revised date : 2011.12.02 page no. : 9/13 lm78xxj3 cystek product specification characteristic curves
cystech electronics corp. spec. no. : c521j3 issued date : 2007.10.23 revised date : 2011.12.02 page no. : 10/13 lm78xxj3 cystek product specification reel dimension carrier tape dimension
cystech electronics corp. spec. no. : c521j3 issued date : 2007.10.23 revised date : 2011.12.02 page no. : 11/13 lm78xxj3 cystek product specification recommended wave soldering condition soldering time product peak temperature pb-free devices 5 +1/-1 seconds 260 +0/-5 c recommended temperature profile for ir reflow profile feature sn-pb eutectic assembly pb-free assembly average ramp-up rate (tsmax to tp) 3 c/second max. 3 c/second max. preheat ? temperature min(t s min) ? temperature max(t s max) ? time(ts min to ts max ) 100 c 150 c 60-120 seconds 150 c 200 c 60-180 seconds time maintained above: ? temperature (t l ) ? time (t l ) 183 c 217 c 60-150 seconds 60-150 seconds peak temperature(t p ) 240 +0/-5 c 260 +0/-5 c time within 5 c of actual peak temperature(tp) 10-30 seconds 20-40 seconds ramp down rate 6 c/second max. 6 c/second max. 6 minutes max. time 25 c to peak temperature 8 minutes max. note : all temperatures refer to topside of t he package, measured on the package body surface.
cystech electronics corp. spec. no. : c521j3 issued date : 2007.10.23 revised date : 2011.12.02 page no. : 12/13 lm78xxj3 cystek product specification to-252ab dimension *: typical inches millimeters inches millimeters dim min. max. min. max. dim min. max. marking: style: pin 1.vin 2.ground 3.vout 4.ground 3-lead to-252ab plastic surface mount package cystek package code: j3 device nam e date code out: 5v: 05 6v: 06 8v: 08 9v: 09 v: 10 v: 12 v: 15 v: 18 v: 24 78 4 v 10 12 15 18 24 min. max. a 0.087 0.094 2.200 2.400 e *0.091 *2.300 a1 0.000 0.005 0.000 0.127 e1 0.177 0.185 4.500 4.700 b 0.053 0.065 1.350 1.650 h 0.118 ref 3.000 ref b 0.020 0.028 0.500 0.700 k 0.197 ref 5.000 ref b1 0.028 0.035 0.700 0.900 l 0.374 0.390 9.500 9.900 c 0.017 0.023 0.430 0.580 l1 0. 100 0.114 2.550 2.900 c1 0.017 0.023 0.430 0.580 l2 0.055 0.070 1.400 1.780 d 0.250 0.262 6.350 6.650 l3 0.024 0.035 0.600 0.900 d1 0.205 0.213 5.200 5.400 p 0.028 ref 0.700 ref e 0.213 0.224 5.400 5.700 v 0.209 ref 5.300 ref notes: 1.controlling dimension: millimeters. 2.maximum lead thickness includes lead finish thickness, and minimum lead thickness is the minimum thickness of base material. 3.if there is any question with packing specification or packing method, please c ontact your local cystek sales office. material: ? lead : pure tin plated. ? mold compound: epoxy resin family, flammability solid burning class: ul94v-0.
cystech electronics corp. spec. no. : c521j3 issued date : 2007.10.23 revised date : 2011.12.02 page no. : 13/13 lm78xxj3 cystek product specification to-252aa dimension 3-lead to-252aa plastic surface mount package cystek package code: j3 style: pin 1.vin 2.ground 3.vout 4.ground vout: 5v: 05 6v: 06 8v: 08 9v: 09 10v: 10 12v: 12 15v: 15 18v: 18 24v: 24 date code device name 78 1 2 3 4 marking: inches millimeters inches millimeters dim min. max. min. max. dim min. max. min. max. a 0.087 0.094 2.200 2.400 e 0.086 0.094 2.186 2.386 a1 0.000 0.005 0.000 0.127 e1 0.172 0.188 4.372 4.772 b 0.039 0.048 0.990 1.210 h 0.163 ref 4.140 ref b 0.026 0.034 0.660 0.860 k 0.190 ref 4.830 ref b1 0.026 0.034 0.660 0.860 l 0.386 0.409 9.800 10.400 c 0.018 0.023 0.460 0.580 l1 0.114 ref 2.900 ref c1 0.018 0.023 0.460 0.580 l2 0.055 0.067 1.400 1.700 d 0.256 0.264 6.500 6.700 l3 0.024 0.039 0.600 1.000 d1 0.201 0.215 5.100 5.460 p 0.026 ref 0.650 ref e 0.236 0.244 6.000 6.200 v 0.211 ref 5.350 ref notes: 1.controlling dimension: millimeters. 2.maximum lead thickness includes lead finish thickness, and minimum lead thickness is the minimum thickness of base material. 3.if there is any question with packing specification or packing method, please c ontact your local cystek sales office. material: ? lead : pure tin plated. ? mold compound: epoxy resin family, flammability solid burning class: ul94v-0. important notice: ? all rights are reserved. reproduction in whole or in part is prohibited without the prior written approval of cystek. ? cystek reserves the right to make changes to its products without notice. ? cystek semiconductor products are not warranted to be suitable for use in life-support applications, or systems. ? cystek assumes no liability for any consequence of customer pr oduct design, infringement of pat ents, or application assistance .


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