njm7 800s - 1 - ver. 2016 - 01 - 08 3 - terminal positive voltage regulator general d escription package outline the njm 7800 s is a 1.5a output 3 - terminal positive voltage r egulator . it has improvements in con trast with a conventional njm78 00: a n out put voltage a ccuracy, an operating temperature range and ml cc co rres pondence. features 0? output cu rrent 1.5 a max. 0? output volt age a ccuracy v o 3 .0% 0? high ri pple rejection 0? correspond to low esr c apacitor (ml cc) 0? over curr ent protection circuit 0? thermal shutdown circuit 0? output voltage lineup 5v, 8v, 12v , 15v , 24v 0? package to - 252 - 3 pin configuration equivalent circuit njm 7800sdl1 (to - 252 - 3) v in v out gnd 3. v out 2 . gnd 1. v in
njm7 800s - 2 - ver. 2016 - 01 - 08 absolute maximum ratings (unless ot herwise noted, t a = 25 o c) parameter symbol maximum ratings unit i nput voltage v in 7805s to 7815s : 35 7 824s : 40 v power di ssipation p d 1 190 (*1) 3125 (*2) mw j unction temperature range t j - 40 to + 150 ? opr - 40 to + 125 ? c stor age temperature range t stg - 5 0 to +1 50 ? c (*1) m ounted on gla ss epoxy board . (76.2 ? 114.3 ? 1.6 mm:eia/jdec st andard size, 2layers, copper area 100mm 2 ) (*2) m ounted on gla ss epoxy board . (76.2 ? 114.3 ? 1.6 mm:eia/jdec st andard size, 4 layers ) ( 4layers inner fo il : 74.2 ? 74.2mm applying a thermal via hole to a board based on jedec standard j esd51 - 5) electrical characteristics ( c in =0.33 f, c o =0.1 f, t j =25 ! ) m easurement is to conducted in pulse testing parameter symbol t est co nditions min. typ. max. unit njm 7805sdl1 output volt age v o v in = 10v, i o =0.5a 4.85 5.0 5.15 v line r egulation v o - v in v in =7v to 25v , i o =0.5a - 3 100 mv load r egulation v o - i o v in = 10v, i o =0. 005 a to 1.5a - 15 100 mv quiesc ent cu rrent i q v in = 10v, i o =0 ma - 4.2 6 .0 ma aver age temperature c oefficien t of output volt age v o / t v in = 10v, i o =5 ma - - 0.5 - mv/ o c ri pple rejection rr v in = 10v, i o =0.5a, e in =2v p - p , f= 120hz 68 78 - db output noise volt age v no v in = 10v , bw= 10hz to 100khz, i o =0.5a - 45 - v rms dr opou t volt age v io i o =1.5a - 2.2 - v njm 7808sdl1 output volt age v o v in = 14v, i o =0.5a 7.76 8.0 8.24 v line r egulation v o - v in v in =10.5v to 25v, i o =0.5a - 6 160 mv load r egulation v o - i o v in = 14v, i o =0. 005 a to 1.5a - 15 160 mv quiesc ent cu rrent i q v in = 14v, i o =0 ma - 4.3 6.0 mv aver age temperature c oefficien t of output volt age v o / t v in = 14v, i o =5 ma - - 0.8 - mv/ o c ri pple rejection rr v in = 14v, i o =0.5a, e in =2v p - p , f= 120hz 62 72 - db output noise volt age v no v in = 14v , bw= 10hz to 100khz, i o =0.5a - 55 - vrms dr opou t volt age v io i o =1.5a - 2.2 - v njm 7812sdl1 output volt age v o v in = 19v, i o =0.5a 11.64 12.0 12.36 v line r egulation v o - v in v in =14.5v to 30v, i o =0.5a - 10 240 mv load r egulation v o - i o v in = 19v, i o =0. 005 a to 1.5a - 25 240 mv quiesc ent cu rrent i q v in = 19v, i o =0 ma - 4.3 6.0 ma aver age temperature c oefficien t of output volt age v o / t v in = 19v, i o =5 ma - - 1.2 - mv/ o c ri pple rejection rr v in = 19v, i o =0.5a, e in =2v p - p , f= 120hz 61 71 - db output noise volt age v no v in = 19v, bw=10hz to 100khz, i o =0.5a - 75 - vrms dr opou t volt age v io i o =1.5a - 2.2 - v
njm7 800s - 3 - ver. 2016 - 01 - 08 electrical characteristics ( c in =0.33 f, c o =0.1 f, t j =25 ! ) m easurement is to conducted in pulse testing parameter symbol t est co nditions min. typ. max. unit njm 7815sdl1 output volt age v o v in = 23v, i o =0.5a 14.55 15.0 15.45 v line r egulation v o - v in v in =17.5v to 30v, i o =0.5a - 11 300 mv load r egulation v o - i o v in = 23v, i o =0. 005 a to 1.5a - 35 300 mv quiesc ent cu rrent i q v in = 23v, i o =0 ma - 4.4 6.0 ma aver age temperature c oefficien t of output volt age v o / t v in = 23v, i o =5 ma - - 1.5 - mv/ o c ri pple rejection rr v in = 23v, i o =0.5a, e in =2v p - p , f= 120hz 60 70 - db output noise volt age v no v in = 23v, bw=10hz to 100khz, i o =0.5a - 90 - vrms dr opou t volt age v io i o =1.5a - 2.2 - v njm 7824sdl1 output volt age v o v in = 33v, i o =0.5a 23.28 24.0 24.72 v line r egulation v o - v in v in = 27v to 38v , i o =0.5a - 18 480 mv load r egulation v o - i o v in = 33v, i o =0. 005 a to 1.5a - 65 480 mv quiesc ent cu rrent i q v in = 33v, i o =0 ma - 4.6 6.0 ma aver age temperature c oefficien t of output volt age v o / t v in = 33v, i o =5 ma - - 2.4 - mv/ o c ri pple rejection rr v in = 33v, i o =0.5a, e in =2v p - p , f= 120hz 56 66 - db output noise volt age v no v in = 33v, bw=10hz to100khz, i o =0.5a - 120 - vrms dr opou t volt age v io i o =1.5a - 2.2 - v
njm7 800s - 4 - ver. 2016 - 01 - 08 t est circuit 1. output volt age , line r egulation , load regulation, 2 . ri pple rejection quiesc ent cu rren t, avera ge, outpu t noise volt age, tem perature coefficien t of out put voltage, p eak output/short circuit cu rrent ? m easurement is to be conducted in pulse testing rr = 20 log ? ? ? ?? ? ? ? ? ? i q =i in - i o 0? i npu t c apacitor c in i nput capacitor c in is required to prev ent o sc illation and reduce power supply ripple for app licati ons when high power s upply impedance or a long power supply li ne. t herefore, use the reco mm ended c in value (refer to conditions of electric characteristic) or larger and s hould connec t betw een gnd and v in as shor test path as po ssible to avoid the pr oblem. 0? output c apacitor c o output c apacitor ( c o ) w ill be r equired for a phase compensation of the inter nal error amp lifier. the c apacitance and the equivalent series resistance ( esr) infl uence to st able operation of the regulator. use of a smaller c o may cause excess output noise or oscillation of the r egulator due to lack of the phase com pensation. on the ot her hand, use of a larger c o reduces output noise and ripple output, and also improves output transient res ponse when rapid load change. t herefore, use the recomme nded c o value (refer to c onditions of electric characteristic) or lar ger and s hould connec t betw een gnd and v out as s hortes t path as po ssible for st able operation. in addition, you should consi der varied characteristics of capacitor (a frequency characteristic, a temperature characteristic, a dc bias c haracteristic and so on) and unevenness pecu liar to a c apacitor supp lier enough. wh en selecting c o , reco mm end that have withstand voltage margin against output voltage and superior temperature characteristic t hough this product is designed stab ility works with wide range esr of c apacitor including low esr pr oducts. njm7800s 0.1 f 1 2 3 v no i o bpf v.v a v a 0.33 f i in v o v in e in =1v p - p f= 120hz njm7800s 0.1 f 1 2 3 crt i o 0.33 f v in ? ? 30cm ? e o
njm7 800s - 5 - ver. 2016 - 01 - 08 thermal characteristics parameter symbol value unit j unction - to - ambient t hermal resistance ja 105(*1) 40(*2) ? c/w j unction - to - top of package c haracterization parameter jt 17 (*1) 12 (*2) ? c/w (*1) m ounted on gla ss epoxy board . (76.2 ? 114.3 ? 1.6 mm:eia/jdec st andard size, 2layers, copper area 100mm 2 ) (*2) m ounted on gla ss epoxy board . (76.2 ? 114.3 ? 1.6 mm:eia/jdec st andard size, 4 layers ) ( 4layers inner fo il : 74.2 ? 74.2mm applying a thermal via hole to a board based on jedec standard j esd51 - 5) power di ssi pation vs. ambient tem perat ure (*1) m ounted on gla ss epoxy board . (76.2 ? 114.3 ? 1.6 mm:eia/jdec st andard size, 2layers, copper area 100mm 2 ) (*2) m ounted on gla ss epoxy board . (76.2 ? 114.3 ? 1.6 mm:eia/jdec st andard size, 4 layers ) ( 4layers inner fo il : 74.2 ? 74.2mm applying a thermal via hole to a board based on jedec standard j esd51 - 5) 0 500 1000 1500 2000 2500 3000 3500 -50 -25 0 25 50 75 100 125 150 p o w e r d i ss i p a t i o n : p d [ m w ] temperature : ta [oc] njm 7800sdl1 (to - 252 - 3) power di ssipation (topr= - 40oc to +125oc , tj= 150oc) on 4 layers board on 2 layers board
njm7 800s - 6 - ver. 2016 - 01 - 08 typical characteristics ( 5 v) 4.0 4.5 5.0 5.5 6.0 5 6 7 8 9 10 njm 7805sdl1 outputvoltage vs. input voltage in put voltage : v in [v] o u t p u t v o l t a g e : v o [ v ] c in =0.33 f c o =0.1 f t j = 25oc i o =0a i o =1.0a i o =0.5a i o =1.5a 0 1 2 3 4 5 6 -50 -25 0 25 50 75 100 125 150 175 200 o u t p u t v o l t a g e : v o [ v ] temperature : [oc] njm 7805sdl1 output voltage vs. temperature v in =10v i o = 500ma c in =0.33 f c o =0.1 f 0 1 2 3 4 5 6 0 1000 2000 3000 o u t p u t v o l t a g e : v o [ v ] out put cu rrent : i o [ma] njm 7805sdl1 output voltage vs. output cu rrent c in =0.33 f c o =0.1 f t j =25oc v in = 10v v in = 19v v in = 32v 0 1 2 3 4 5 6 0 5 10 15 20 25 30 35 q u i esce n t c u rr e n t : i q [ m a ] input voltage : v in [v] njm 7805sdl1 qui escent cu rrent vs. input voltage c in =0.33 f c o =0.1f t j = 25oc 0 1 2 3 4 5 6 -50 -25 0 25 50 75 100 125 150 q u i e sce n t c u rr e n t : i q [ m a ] temperature : [oc] njm 7805sdl1 qui escent cu rrent vs. temperature v in = 10v i o =0ma c in =0.33 f c o =0.1 f 0.01 0.1 1 10 100 0.001 0.01 0.1 1 10 100 1000 e q u i v a l e n t s e r i e s r es i s t a n c e : e s r [ ] output cu rrent : i o [ma] njm 7805sdl1 equivalent seri es resistance vs. output cu rrent v in = 10v c in =0.33 f(cera mi c) c o =0. 1 f(cera mi c) t j =25 oc stable re gion
njm7 800s - 7 - ver. 2016 - 01 - 08 typical characteristics ( 5 v) 0 20 40 60 80 100 120 0.001 0.01 0.1 1 10 100 1000 r i p p l e r e j e c t i o n r a t i o : rr [ d b ] out put cu rrent : i o [ma] njm 7805sdl1 ripple rej ection ratio vs. output cu rrent v in = 10v ein=2v p - p f= 120hz c in =0.33 f c o =0. ? f t j =25 oc 0 20 40 60 80 100 120 10 100 1k 10k 100k r i p p l e r e j e c t i o n r a t i o : rr [ d b ] frequency : f [hz] njm7 805s dl1 ripple rej ection ratio vs. frequency v in = 10v ein= 2 v p - p c in =0.33 f c o =0. ? f t j = 25oc i o =0 ma i o = 50 0 ma i o = 30 0 ma i o = 10 0 ma 0 50 100 150 200 0.001 0.01 0.1 1 10 100 1000 o u t p u t n o i se v o l t a g e : v n o [ v r m s ] output cu rrent : i o [ma] njm78 05sdl1 output noi se voltage vs. out put cu rrent v in = 10v c in =0.33 f c o =0. ? f t j = 25oc 0 500 1000 1500 2000 2500 0 5 10 15 20 25 30 35 40 o u t p u t c u rr e n t : i o [ m a ] dropout voltage : ? v io [ v] njm 7805s dl1 short circuit out put cu rrent c in =0.33 f c o =0.1 f tj=25 oc 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 0 500 1000 1500 d r o p p o u t v o l t a g e : ? v i o [ v ] out put cu rrent : i o [ma] njm 7805s dl1 dropout voltage vs. output cu rrent c in =0.33 f c o =0.1 f t j =25 oc
njm7 800s - 8 - ver. 2016 - 01 - 08 typical characteristics ( 24 v) 23 23.2 23.4 23.6 23.8 24 24.2 24.4 24.6 24.8 25 24 25 26 27 28 29 30 njm 7824sdl1 outputvoltage vs. i nput voltage input voltage : v in [v] o u t p u t v o l t a g e : v o [ v ] i o =0a i o =1.0a i o =0.5a i o =1.5a 0.0 5.0 10.0 15.0 20.0 25.0 30.0 -50 -25 0 25 50 75 100 125 150 175 200 o u t p u t v o l t a g e : v o [ v ] temperature : [oc] njm 7824sdl1 output voltage vs. temperature v in =33v i o = 500ma c in =0.33 f c o =0.1 f 0 5 10 15 20 25 30 0 1000 2000 3000 o u t p u t v o l t a g e : v o [ v ] output cu rrent : i o [ma] njm 7824sdl1 output voltage vs. output cu rrent v in = 27v v in = 33v c in =0.33 f c o =0.1 f t j =25 oc 0 1 2 3 4 5 6 0 10 20 30 40 q u i esce n t c u rr e n t : i q [ m a ] in put voltage : v in [v] njm 7824s dl1 qui escent current vs. i nput voltage c in =0.33 f c o =0.1f t j = 25oc 0 1 2 3 4 5 6 -50 -25 0 25 50 75 100 125 150 q u i esce n t c u rr e n t : i q [ m a ] temperature : [oc] njm 7824sdl1 qui escent cu rrent vs. temperature v in = 33v i o =0ma c in =0.33 f c o =0.1 f 0.01 0.1 1 10 100 0.001 0.01 0.1 1 10 100 1000 e q u i v a l e n t s e r i es r es i s t a n ce : e s r [ ] output cu rrent : io [ma] njm 7824sdl1 equivalent seri es resistance vs. output cu rrent stable re gion v in = 33 v c in =0.33 f(cera mi c) c o =0. 1 f(cera mi c) t j =25 oc
njm7 800s - 9 - ver. 2016 - 01 - 08 typical characteristics ( 24 v) 0 20 40 60 80 100 0.001 0.01 0.1 1 10 100 1000 r i p p l e r e j ec t i o n r a t i o : rr [ d b ] output cu rrent : io [ma] njm 7824 sdl1 ripple rej ecti on ratio vs. output cu rrent v in = 33 v ein= 2 v p - p f= 120hz c in =0.33 f c o =0. ? f t j = 25oc 0 20 40 60 80 100 120 10 100 1k 10k 100k r i p p l e r e j ec t i o n r a t i o : rr [ d b ] frequency : f [hz] njm 7824s dl1 ripple rej ecti on ratio vs. frequency v in = 33 v ein= 2 v p - p c in =0.33 f c o =0. ? f t j = 25oc i o =0 ma i o = 10 0 ma i o = 300ma i o = 500ma 0 50 100 150 200 0.001 0.01 0.1 1 10 100 1000 o u t p u t n o i se v o l t a g e : v n o [ v r m s ] output cu rrent : io [ma] njm78 24sdl1 output noi se voltage vs. output current v in = 33 v c in =0.33 f c o =0. ? f t j = 25oc 0 500 1000 1500 2000 2500 0 10 20 30 40 o u t pu t c u rr e n t : i o [ m a ] dr opout voltage : ? v io [ v] njm 7824s dl1 s hort circuit output cu rrent c in =0.33 f c o =0.1 f tj=25 oc 0 0.5 1 1.5 2 2.5 3 0 500 1000 1500 d r o p o u t v o l t a g e : ? v i o [ v ] output cu rrent : i o [ma] njm 7824s dl1 dropout voltage vs. out put cu rrent c in =0.33 f c o =0.1 f t j =25 oc
njm7 800s - 10 - ver. 2016 - 01 - 08 memo [caution] the specificati ons on this dat abook are only given for informati on , wit hout any guarantee as r egards either mistakes or omissions . the applicati on circuits in this databook are de scri bed only to show r epresentative usages of the pr oduc t and not intended for the guar antee or permission of any right including the i ndustrial rights.
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