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ame 1 ame8852 rev . b.01 high psrr, low noise, 150ma cmos regulator n t ypical application the ame8852 fa mily of positive, cmos line ar regula- tors provide low dropout voltage(1 10mv@150ma), low quie scent current, a nd low noise cmos ldo. the se rugged device s have both thermal shutdown, a nd cur- rent limit to prevent device failure under the "worst" ofoperating conditions. n general de scri ption n fe ature s n application s n function al block di agra m l instrumentation l portable electronics l w irele ss device s l cordless phones l pc peripherals l battery powered widgets l low dropout v oltage: 1 10mv@150ma l guara nteed current: 150ma l quiescent current: 60 m a (typ.) l over-t e mperature shutdown l current limiting protection l psrr: 60db@10khz l ultra-low-noise: 100 m v rms at 1hz to 100khz l low t e mperature coef f icient l in put v oltage ra nge: 2.5v~5.5v l output v oltage ra nge: 0.8v~4.3v l green products meet rohs sta ndards c 1 1 m f i n c o u t 1 m f o u t a m e 8 8 5 2 i n e n o u t g n d o v e r c u r r e n t s h u t d o w n t h e r m a l s h u t d o w n i n e n a m p - + o u t r 1 r 2 g n d v r e f
ame 2 high psrr, low noise, 150ma cmos regulator ame8852 rev . b.01 n pin configuration ame8852-aiuxxx1. en 2. gnd 3. out 4. in* die attach: conductive epoxy sc-70-4 (sc-82) t op v iew sot -23 t op v iew ame8852-aetxxx1. gnd 2. out 3. in * die attach: non-conductive epoxy 1 2 3 a m e 8 8 5 2 1 32 4 a m e 8 8 5 2 sot -25/tsot -25a t op v iew ame8852-aevxxx1. in 2. gnd 3. en 4. nc 5. out* die attach: conductive epoxy 1 3 2 5 4 a m e 8 8 5 2
ame 3 ame8852 rev . b.01 high psrr, low noise, 150ma cmos regulator n pin de scri ption s o t - 2 3 s c - 7 0 - 4 ( s c - 8 2 ) s o t - 2 5 / t s o t - 2 5 a n / a 1 3 e n e n a b l e p i n , a c t i v e h i g h " . w h e n p u l l e d l o w , t h e p m o s p a s s t r a n s i s t o r t u r n s o f f , c u r r e n t c o n s u m i n g l e s s t h a n 1 a . w h e n e n p i n f l o a t i n g o u t s i d e , i t i s p u l l e d h i g h b y i n t e r n a l s m a l l c u r r e n t s o u r c e . n / a n / a 4 n c n o c o n n e c t i o n . 1 2 2 g n d g r o u n d c o n n e c t i o n p i n . 2 3 5 o u t l d o v o l t a g e r e g u l a t o r o u t p u t p i n ; s h o u l d b e d e c o u p l e d w i t h a 1 f o r g r e a t e r c a p a c i t o r . 3 4 1 i n i n p u t v o l t a g e p i n ; s h o u l d b e d e c o u p l e d w i t h 1 f o r g r e a t e r c a p a c i t o r . p i n n u m b e r p i n d e s c r i p t i o n p i n n a m e
ame 4 high psrr, low noise, 150ma cmos regulator ame8852 rev . b.01 n ordering information number of pins pa ck age t ype pin configuration ame8852- x x x xxx x output v oltage special feature a 1 . e n e : s o t - 2 x t : 3 0 8 0 : 0 . 8 v n / a : s o t - 2 x ( s c - 7 0 - 4 ) 2 . g n d i : s c - 7 0 ( s c - 8 2 ) u : 4 0 9 0 : 0 . 9 v k : 0 . 9 m m m a x h e i g h t 3 . o u t v : 5 1 0 0 : 1 . 0 v ( f o r t s o t - 2 x a o n l y ) 4 . i n 1 1 0 : 1 . 1 v 1 2 0 : 1 . 2 v a 1 . i n 1 3 0 : 1 . 3 v ( s o t - 2 5 ) 2 . g n d 1 4 0 : 1 . 4 v ( t s o t - 2 5 a ) 3 . e n 1 5 0 : 1 . 5 v 4 . n c : : 5 . o u t : : 4 2 0 : 4 . 2 v a 1 . g n d 4 3 0 : 4 . 3 v ( s o t - 2 3 ) 2 . o u t 3 . i n s p e c i a l f e a t u r e p i n c o n f i g u r a t i o n p a c k a g e t y p e n u m b e r o f p i n s o u t p u t v o l t a g e
ame 5 ame8852 rev . b.01 high psrr, low noise, 150ma cmos regulator n absolute m axi mum ratings n re commended operating condition s p a r a m e t e r s y m b o l r a t i n g u n i t a m b i e n t t e m p e r a t u r e r a n g e t a - 4 0 t o + 8 5 o c j u n c t i o n t e m p e r a t u r e n r a n g e t j - 4 0 t o + 1 2 5 o c s t o r a g e t e m p e r a t u r e n r a n g e t s t g - 6 5 t o + 1 5 0 o c m a x i m u m u n i t - 0 . 3 t o 6 v p d / ( v i n - v o u t ) m a g n d - 0 . 3 t o v i n + 0 . 3 v h b m 2 k v m m 2 0 0 v e s d c l a s s i f i c a t i o n p a r a m e t e r i n p u t v o l t a g e o u t p u t c u r r e n t o u t p u t v o l t a g e
ame 6 high psrr, low noise, 150ma cmos regulator ame8852 rev . b.01 n thermal information * mea sure q jc on ba ck side center of molding compound if ic ha s no ta b. ** mil-st d-202g 210f parameter package die attach symbol maximum unit sc-70-4 (sc-82) 224 sot-25 81 tsot-25a 81 sot-23 non-conductive epoxy 140 sc-70-4 (sc-82) 331 sot-25 260 tsot-25a 230 sot-23 non-conductive epoxy 280 sc-70-4 (sc-82) 300 sot-25 400 tsot-25a 455 sot-23 non-conductive epoxy 400 260 o c thermal resistance* (junction to case) lead temperature (soldering, 10sec.)** internal power dissipation conductive epoxy p d thermal resistance (junction to ambient) conductive epoxy q ja o c / w mw conductive epoxy o c / w q j c
ame 7 ame8852 rev . b.01 high psrr, low noise, 150ma cmos regulator n ele ctrical spe cif ication s v in =v out(nom) +1v , (f or v out <2v , v in =2.5v), i out =1ma, a nd c out =1 m f , c in =1 m f unle ss otherwise noted. t ypical value s are at t a =25 o c. p a r a m e t e r s y m b o l m i n t y p m a x u n i t s i n p u t v o l t a g e v i n 2 . 5 5 . 5 v o u t p u t a c c u r a c y v o u t , a c c - 2 . 0 2 . 0 % o u t p u t v o l t a g e r a n g e v o u t 0 . 8 4 . 3 v n o t e 2 4 0 0 3 0 0 1 1 0 2 3 0 o u t p u t c u r r e n t i o u t 1 5 0 m a q u i e s c e n t c u r r e n t i q 6 0 9 0 m a 0 . 1 2 5 0 . 2 5 0 . 1 0 . 2 0 . 0 5 0 . 1 0 . 0 5 0 . 1 2 . 5 5 1 . 7 4 1 . 0 3 % / v r e g l i n e % / a i o u t = 1 m a , 0 . 8 v v o u t 1 . 2 v , 2 . 5 v v i n 3 . 5 v i o u t = 1 m a , 1 . 2 v < v o u t 2 . 0 v , 2 . 5 v v i n 3 . 5 v l i n e r e g u l a t i o n 1 m a i o u t 1 5 0 m a 2 . 0 v < v o u t ( n o m ) r e g l o a d l o a d r e g u l a t i o n i o u t = 1 m a , 2 . 0 v < v o u t 4 . 2 v , v i n ( m i n ) v i n v i n ( m i n ) + 1 v i o u t = 1 m a , 4 . 2 v < v o u t 4 . 5 v , v i n ( m i n ) v i n 5 . 5 v 1 m a i o u t 1 5 0 m a 0 . 8 v v o u t ( n o m ) 1 . 2 v 1 m a i o u t 1 5 0 m a 1 . 2 v v o u t ( n o m ) 2 . 0 v i o u t = 0 m a m v i o u t = 1 5 0 m a , 2 . 8 v < v o u t ( n o m ) t e s t c o n d i t i o n i o u t = 1 m a d r o p o u t v o l t a g e ( n o t e 1 ) v d r o p i o u t = 1 5 0 m a , 0 . 8 v v o u t ( n o m ) 1 . 9 v i o u t = 1 5 0 m a 1 . 9 v < v o u t ( n o m ) 2 . 4 v i o u t = 1 5 0 m a 2 . 4 v < v o u t ( n o m ) 2 . 8 v o u t i n o u t v v v % 1 0 0 d d o u t o u t o u t i v v d d % 1 0 0
ame 8 high psrr, low noise, 150ma cmos regulator ame8852 rev . b.01 n ele ctrical spe cif ication s note1: dropout v oltage is me a sured at v out =v out(nom) x98% note2: for v out below 2.0v , dropout v oltage is the in put (min) to output dif ferenti al. p a r a m e t e r s y m b o l m i n t y p m a x u n i t s f = 1 0 0 h z 6 0 f = 1 k h z 6 0 f = 1 0 k h z 6 0 o u t p u t v o l t a g e n o i s e e n 1 0 0 m v r m s e n a b l e h i g h ( e n a b l e d ) v e n , h i 1 . 4 v i n e n a b l e l o w ( s h u t d o w n ) v e n , l o 0 0 . 4 i e n , h i 1 i e n , l o 2 s h u t d o w n c u r r e n t i s h d n 0 . 1 1 m a s h u t d o w n o u t p u t v o l t a g e v o u t , s d 0 . 4 v o u t p u t c u r r e n t l i m i t i l i m 2 5 0 m a t h e r m a l s h u t d o w n t e m p e r a t u r e t s h d n 1 5 0 t h e r m a l s h u t d o w n h y s t e r e s i s t s h d n ( h y s ) 2 0 s h u t d o w n , t e m p e r a t u r e i n c r e a s i n g i o u t = 0 . 4 m a , v e n = 0 o c v o u t = 0 . 9 x v o u t ( n o m ) p r o t e c t i o n p o w e r s u p p l y r e j e c t i o n r a t i o n p s r r c o u t = 1 u f , v o u t = 1 v i o u t = 1 0 m a v i n = 2 . 8 v e n a b l e i n p u t b i a s c u r r e n t v e n = v i n v e n = 0 v v i n ( m i n ) v i n 5 . 5 v v i n = 5 . 0 v , v e n = 0 v i o u t = 1 0 m a , v o u t = 0 . 8 v , f = 1 h z t o 1 0 0 k h z v i n ( m i n ) v i n 5 . 5 v v m a t e s t c o n d i t i o n d b
ame 9 ame8852 rev . b.01 high psrr, low noise, 150ma cmos regulator the ame8852 fa mily of cmos regulators contain a pmos pa ss tra n sistor , voltage reference, error a mplif ier , over-current prote ction, thermal shutdown, a nd power good dete ction circuitry . the p-cha nnel pa ss tra n sistor re ce ive s data from the error a mplif ier , over-current shutdown, a nd thermal pro- te ction circuits. during normal operation, the error a mpli- fier compares the output voltage to a precision reference.over-current a nd thermal shutdown circuits be come a c- tive when the junction temperature exceeds 150 o c, or the current exceeds 150ma. during thermal shutdown, the output voltage re main s low . normal operation is re- stored when the junction temperature drops more 20 o c. ca pa citor sele ction a nd regulator sta bility the ame8852 is sta ble with a n output ca pa citor to ground of 1 m f or gre ater . cera mic ca pa citors have the lowe st esr, a nd will of fer the be st ac perf orma nce. conversely , aluminum ele ctrolytic ca pa citors exhibit the highe st esr, re sulting in the poore st ac re spon se. u n- f ortun ately , large value cera mic ca pa citors are compara- tively expensive. one option is to parallel a 0.1 m f ce- ra mic ca pa citor with a 10 m f aluminum ele ctrolytic. the benef it is low esr, high ca pa cita nce, a nd low overall cost. a se cond ca pa citor is re commended between the in- put a nd ground to sta bilize v in . the in put ca pa citor should be at le a st 0.1 m f to have a benef ici al ef fe ct. enable pinthe en a ble pin is active high. when a ctivated pulled low , the mos pa ss tra n sistor shuts of f, a nd all intern al circuits are powered down. in this state, the sta nd by current is tha n 1 m a. when en pin float outside, it's pulled high. n detailed de scri ption ca pa citor sele ction a nd regulator sta bility the maxi mum output power of the ame8852 is li mited by the maxi mum power dissi pation of the pa ck age. by calculation the power dissi pation of the pa ck age a s a function of the in put voltage, output voltage a nd output current, the maxi mum in put voltage ca n be obtained. the maximum power dissipation should not exceed thepa ck age ? s maxi mum power rating. p max = (v in(max) -v out ) x i out where: v in(max) = maximum input voltage p max = maxi mum power dissi pation of the pa ck age
ame 10 high psrr, low noise, 150ma cmos regulator ame8852 rev . b.01 n chara cterization curve output v oltage 0 . 9 5 0 . 9 6 0 . 9 7 0 . 9 8 0 . 9 9 1 . 0 0 1 . 0 1 1 . 0 2 1 . 0 3 1 . 0 4 1 . 0 5 - 4 0 - 2 5 - 1 0 + 5 + 2 0 + 3 5 + 5 0 + 6 5 + 8 0 + 9 5 + 1 1 0 + 1 2 5 v i n = 2 . 5 v , v o u t = 1 . 0 v , i o u t = 1 m a t e mperature ( o c) output v oltage (v) 4 . 4 5 4 . 1 5 4 . 2 0 4 . 2 5 4 . 3 0 4 . 3 5 4 . 4 0 - 4 0 - 2 5 - 1 0 + 5 + 2 0 + 3 5 + 5 0 + 6 5 + 8 0 + 9 5 + 1 1 0 + 1 2 5 v i n = 5 . 3 v , v o u t = 4 . 3 v , i o u t = 1 m a t e mperature ( o c) output v oltage (v) output v oltage quiescent current quiescent current t e mperature ( o c) t e mperature ( o c) iq ( m a) iq ( m a) 1 0 2 0 3 0 4 0 5 0 6 0 7 0 8 0 9 0 1 0 0 0 - 4 0 - 2 5 - 1 0 + 5 + 2 0 + 3 5 + 5 0 + 6 5 + 8 0 + 9 5 + 1 1 0 + 1 2 5 v o u t = 1 . 0 v 0 1 0 2 0 3 0 4 0 5 0 6 0 7 0 8 0 9 0 - 4 0 - 2 5 - 1 0 + 5 + 2 0 + 3 5 + 5 0 + 6 5 + 8 0 + 9 5 + 1 1 0 + 1 2 5 v o u t = 4 . 3 v 0 . 0 0 1 0 . 0 0 1 . 0 0 0 . 1 0 0 . 0 1 0 . 0 0 5 5 0 1 0 0 1 5 0 2 0 0 2 5 0 3 0 0 0 v i n = 5 v c i n = c o u t = 1 m f / / / / x 7 r u n s t a b l e r a n g e s t a b l e r a n g e u n s t a b l e r a n g e stability vs. esr vs. load current load current (ma) region of stable c out esr ( w )
ame 11 ame8852 rev . b.01 high psrr, low noise, 150ma cmos regulator n chara cterization curve (contd.) 1 0 0 2 0 0 3 0 0 4 0 0 5 0 0 6 0 0 2 . 5 3 . 5 4 . 5 5 . 5 v o u t = 1 v in put v oltage (v) current li mit vs. in put v oltage current li mit vs. in put v oltage in put v oltage (v) output limit (ma) output limit (ma) 1 0 0 2 0 0 3 0 0 4 0 0 5 0 0 6 0 0 5 . 3 5 . 4 5 . 5 v o u t = 4 . 3 v dropout v oltage psrr vs. frequency 0 5 0 1 0 0 1 5 0 2 0 0 2 5 0 3 0 0 3 5 0 4 0 0 - 4 0 - 2 5 - 1 0 + 5 + 2 0 + 3 5 + 5 0 + 6 5 + 8 0 + 9 5 + 1 1 0 + 1 2 5 v o u t = 4 . 3 v t e mperature ( o c) dropout v oltage (mv) 1 k 1 0 k 1 0 0 k 0 1 0 2 0 3 0 4 0 5 0 6 0 7 0 8 0 9 0 1 0 0 1 0 0 1 m v o u t = 1 v i o u t = 1 0 m a frequency (hz) psrr (db)
ame 12 high psrr, low noise, 150ma cmos regulator ame8852 rev . b.01 n chara cterization curve (contd.) line t ra n sient re spon se 5 . 5 v 2 . 8 v 2 0 m v 0 - 2 0 m v t a = - 4 0 o c v o u t = 1 v i o u t = 1 0 m a 20 m s/ div v out (20v/div) v in (1v/div) t a = - 4 0 o c v o u t = 1 v i o u t = 1 5 0 m a 5 . 5 v 2 . 8 v 2 0 m v 0 - 2 0 m v 20 m s/ div v out (20v/div) v in (1v/div) line t ra n sient re spon se line t ra n sient re spon se line t ra n sient re spon se t a = - 4 0 o c v o u t = 4 . 3 v i o u t = 1 0 m a 5 . 5 v 4 . 8 v 2 0 m v 0 - 2 0 m v 20 m s/ div v out (20v/div) v in (1v/div) t a = - 4 0 o c v o u t = 4 . 3 v i o u t = 1 5 0 m a 5 . 5 v 4 . 8 v 2 0 m v 0 - 2 0 m v 20 m s/ div v out (20v/div) v in (1v/div) t a = 2 5 o c v o u t = 1 v i o u t = 1 0 m a 5 . 5 v 2 . 8 v 2 0 m v 0 - 2 0 m v line t ra n sient re spon se line t ra n sient re spon se 20 m s/ div v out (20v/div) v in (1v/div) t a = 2 5 o c v o u t = 1 v i o u t = 1 5 0 m a 5 . 5 v 2 . 8 v 2 0 m v 0 - 2 0 m v 20 m s/ div v out (20v/div) v in (1v/div)
ame 13 ame8852 rev . b.01 high psrr, low noise, 150ma cmos regulator n chara cterization curve (contd.) line t ra n sient re spon se line t ra n sient re spon se 5 . 5 v 4 . 8 v 2 0 m v 0 - 2 0 m v t a = 2 5 o c v o u t = 4 . 3 v i o u t = 1 0 m a t a = 2 5 o c v o u t = 4 . 3 v i o u t = 1 5 0 m a 5 . 5 v 4 . 8 v 2 0 m v 0 - 2 0 m v 20 m s/ div 20 m s/ div v out (20v/div) v out (20v/div) v in (1v/div) v in (1v/div) line t ra n sient re spon se line t ra n sient re spon se 5 . 5 v 2 . 8 v 2 0 m v 0 - 2 0 m v t a = 1 2 5 o c v o u t = 1 v i o u t = 1 0 m a 20 m s/ div v out (20v/div) v in (1v/div) 5 . 5 v 2 . 8 v 2 0 m v 0 - 2 0 m v t a = 1 2 5 o c v o u t = 1 v i o u t = 1 5 0 m a 20 m s/ div v out (20v/div) v in (1v/div) 5 . 5 v 4 . 8 v 2 0 m v 0 - 2 0 m v t a = 1 2 5 o c v o u t = 4 . 3 v i o u t = 1 0 m a 5 . 5 v 4 . 8 v 2 0 m v 0 - 2 0 m v t a = 1 2 5 o c v o u t = 4 . 3 v i o u t = 1 5 0 m a line t ra n sient re spon se 20 m s/ div v out (20v/div) v in (1v/div) line t ra n sient re spon se 20 m s/ div v out (20v/div) v in (1v/div)
ame 14 high psrr, low noise, 150ma cmos regulator ame8852 rev . b.01 n chara cterization curve (contd.) loa d t ra n sient re spon se loa d t ra n sient re spon se t a = - 4 0 o c v o u t = 1 v i o u t = 1 0 ~ 1 5 0 m a 2 0 m v 0 - 2 0 m v 1 0 m a 1 5 0 m a t i me (20 m se c/ div) t a = - 4 0 o c v o u t = 4 . 3 v i o u t = 1 0 ~ 1 5 0 m a 2 0 m v 0 - 2 0 m v 1 0 m a 1 5 0 m a t i me (20 m se c/ div) i out (50ma/div) v out (20mv/div) v out (20mv/div) i out (50ma/div) loa d t ra n sient re spon se loa d t ra n sient re spon se t a = 2 5 o c v o u t = 1 v i o u t = 1 0 ~ 1 5 0 m a 2 0 m v 0 - 2 0 m v 1 5 0 m a 1 0 m a t i me (20 m se c/ div) v out (20mv/div) i out (50ma/div) 2 0 m v 0 - 2 0 m v 1 0 m a 1 5 0 m a t a = 2 5 o c v o u t = 4 . 3 v i o u t = 1 0 ~ 1 5 0 m a t i me (20 m se c/ div) i out (50ma/div) v out (20mv/div) t a = 1 2 5 o c v o u t = 1 v i o u t = 1 0 ~ 1 5 0 m a 2 0 m v 0 - 2 0 m v 1 0 m a 1 5 0 m a loa d t ra n sient re spon se loa d t ra n sient re spon se t i me (20 m se c/ div) i out (50ma/div) v out (20mv/div) t a = 1 2 5 o c v o u t = 4 . 3 v i o u t = 1 0 ~ 1 5 0 m a 2 0 m v 0 - 2 0 m v 1 0 m a 1 5 0 m a t i me (20 m se c/ div) v out (20mv/div) i out (50ma/div)
ame 15 ame8852 rev . b.01 high psrr, low noise, 150ma cmos regulator n chara cterization curve (contd.) chi p en a ble t ra n sient re spon se chi p en a ble t ra n sient re spon se 1) en= 1v/div2) v out = 500mv/div 3) i out = 20ma/div 1) en= 1v/div2) v out = 500v/div 3) i out = 20ma/div 1) en= 2v/div2) v out = 2v/div 3) i out = 20ma/div 1) en= 2v/div2) v out = 2v/div 3) i out = 20ma/div chi p en a ble t ra n sient re spon se v o u t = 1 v i o u t = 1 0 m a 12 3 50 m s/ div 12 3 v o u t = 1 v i o u t = 1 0 m a 20 m s/ div chi p en a ble t ra n sient re spon se 12 3 v o u t = 4 . 3 v i o u t = 1 0 m a 50 m s/ div 12 3 v o u t = 4 . 3 v i o u t = 1 0 m a 20 m s/ div
ame 16 high psrr, low noise, 150ma cmos regulator ame8852 rev . b.01 chi p en a ble t ra n sient re spon se n chara cterization curve (contd.) 1) en= 1v/div2) v out = 500mv/div 3) i out = 50ma/div 1) en= 1v/div2) v out = 500mv/div 3) i out = 50ma/div 1) en= 2v/div2) v out = 2v/div 3) i out = 50ma/div 1) en= 2v/div2) v out = 2v/div 3) i out = 50ma/div chi p en a ble t ra n sient re spon se 12 3 v o u t = 1 v i o u t = 1 5 0 m a 50 m s/ div v o u t = 1 v i o u t = 1 5 0 m a 12 3 10 m s/ div chi p en a ble t ra n sient re spon se chi p en a ble t ra n sient re spon se v o u t = 4 . 3 v i o u t = 1 5 0 m a 12 3 50 m s/ div v o u t = 4 . 3 v i o u t = 1 5 0 m a 12 3 10 m s/ div
ame 17 ame8852 rev . b.01 high psrr, low noise, 150ma cmos regulator carrier t a pe, number of components per reel a nd reel size sot -23 sc-70-4 (sc-82) carrier t a pe, number of components per reel a nd reel size n t a pe a nd reel di men sion p i n 1 w p 0 a m e a m e p w p 0 a m e a m e p i n 1 p p a c k a g e c a r r i e r w i d t h ( w ) p i t c h ( p ) p i t c h ( p 0 ) p a r t p e r f u l l r e e l r e e l s i z e s c - 7 0 - 4 8 . 0 0 . 1 m m 4 . 0 0 . 1 m m 4 . 0 0 . 1 m m 3 0 0 0 p c s 1 8 0 1 m m p a c k a g e c a r r i e r w i d t h ( w ) p i t c h ( p ) p i t c h ( p 0 ) p a r t p e r f u l l r e e l r e e l s i z e s o t - 2 3 8 . 0 0 . 1 m m 4 . 0 0 . 1 m m 4 . 0 0 . 1 m m 3 0 0 0 p c s 1 8 0 1 m m
ame 18 high psrr, low noise, 150ma cmos regulator ame8852 rev . b.01 n t a pe a nd reel di men sion (contd.) jcet_t ds_a8550aexxa230z _010512_1 sot -25 carrier t a pe, number of components per reel a nd reel size p a c k a g e c a r r i e r w i d t h ( w ) p i t c h ( p ) p i t c h ( p 0 ) p a r t p e r f u l l r e e l r e e l s i z e s o t - 2 5 8 . 0 0 . 1 m m 4 . 0 0 . 1 m m 4 . 0 0 . 1 m m 3 0 0 0 p c s 1 8 0 1 m m w p 0 a m e a m e p i n 1 p tsot -25a carrier t a pe, number of components per reel a nd reel size p a c k a g e c a r r i e r w i d t h ( w ) p i t c h ( p ) p i t c h ( p 0 ) p a r t p e r f u l l r e e l r e e l s i z e t s o t - 2 5 a 8 . 0 0 . 1 m m 4 . 0 0 . 1 m m 4 . 0 0 . 1 m m 3 0 0 0 p c s 1 8 0 1 m m p w p 0 a m e a m e p i n 1
ame 19 ame8852 rev . b.01 high psrr, low noise, 150ma cmos regulator sot -23 n pa ck age di men sion b d h e e a a 1 t o p v i e w s i d e v i e w f r o n t v i e w l p i n 1 n le a d pattern note:1. lead pattern unit description: bsc: ba sic. re pre sents theoretical exa ct di men sion or dimension target.2. di men sion s in m illi meters. 3. general tolera nce + 0.05mm unle ss otherwise spe cif ied. 0 . 8 0 b s c 1 . 0 0 b s c 2 . 4 0 b s c 1 . 9 0 b s c
ame 20 high psrr, low noise, 150ma cmos regulator ame8852 rev . b.01 n pa ck age di men sion (contd.) sc-70-4 t o p v i e w f r o n t v i e w e 1 d e e 1 b 1 b d s i d e v i e w a 1 a 2 a l l 1 e c 0 . 2 0 p i n 1 m i n m a x m i n m a x a 0 . 9 0 0 1 . 1 0 0 0 . 0 3 5 0 . 0 4 3 a 1 0 . 0 0 0 0 . 1 0 0 0 . 0 0 0 0 . 0 0 4 a 2 0 . 9 0 0 1 . 0 0 0 0 . 0 3 5 0 . 0 3 9 b 0 . 2 5 0 0 . 4 0 0 0 . 0 1 0 0 . 0 1 6 b 1 0 . 3 5 0 0 . 5 0 0 0 . 0 1 4 0 . 0 2 0 c 0 . 0 8 0 0 . 1 5 0 0 . 0 0 3 0 . 0 0 6 d d 2 . 0 0 0 2 . 2 0 0 0 . 0 7 9 0 . 0 8 7 e 1 . 1 5 0 1 . 3 5 0 0 . 0 4 5 0 . 0 5 3 e 1 2 . 1 5 0 2 . 4 5 0 0 . 0 8 5 0 . 0 9 6 e e 1 1 . 2 0 0 1 . 4 0 0 0 . 0 4 7 0 . 0 5 5 l l 1 0 . 2 6 0 0 . 4 6 0 0 . 0 1 0 0 . 0 1 8 q q q q 0 o 8 o 0 o 8 o 0 . 5 2 5 r e f 0 . 0 2 1 r e f 0 . 6 5 0 t y p 0 . 0 2 6 t y p s y m b o l s m i l l i m e t e r s i n c h e s 0 . 0 5 0 t y p 0 . 0 0 2 t y p note: 1. lead pattern unit description: bsc: ba sic. re pre sents theoretical exa ct di men sion or dimension target.2. di men sion s in m illi meters. 3. general tolera nce + 0.05mm unle ss otherwise spe cif ied. sc-70-4(sc-82) 1 . 3 b s c 1 . 9 4 b s c 0 . 4 5 b s c 0 . 3 5 b s c 0 . 8 b s c 0 . 0 5 r e f
ame 21 ame8852 rev . b.01 high psrr, low noise, 150ma cmos regulator n pa ck age di men sion (contd.) sot -25 t o p v i e w s i d e v i e w d s 1 e e h f r o n t v i e w a 1 b a l p i n 1 n le a d pattern note:1. lead pattern unit description: bsc: ba sic. re pre sents theoretical exa ct di men sion or dimension target.2. di men sion s in m illi meters. 3. general tolera nce + 0.05mm unle ss otherwise spe cif ied. 0 . 7 0 b s c 1 . 0 0 b s c 0 . 9 5 b s c 0 . 9 5 b s c 1 . 9 0 b s c 2 . 4 0 b s c
ame 22 high psrr, low noise, 150ma cmos regulator ame8852 rev . b.01 n pa ck age di men sion (contd.) tsot -25a t o p v i e w r e a r v i e w e 1 d e e 1 b s i d e v i e w a 1 a 2 a l e c 0 . 2 5 p i n 1 q m i n m a x m i n m a x a 0 . 7 0 0 0 . 9 0 0 0 . 0 2 8 0 . 0 3 5 a 1 0 . 0 0 0 0 . 1 0 0 0 . 0 0 0 0 . 0 0 4 a 2 0 . 7 0 0 0 . 8 0 0 0 . 0 2 8 0 . 0 3 1 b 0 . 3 5 0 0 . 5 0 0 0 . 0 1 4 0 . 0 2 0 c 0 . 0 8 0 0 . 2 0 0 0 . 0 0 3 0 . 0 0 8 d 2 . 8 2 0 3 . 0 2 0 0 . 1 1 1 0 . 1 1 9 e 1 . 6 0 0 1 . 7 0 0 0 . 0 6 3 0 . 0 6 7 e 1 2 . 6 5 0 2 . 9 5 0 0 . 1 0 4 0 . 1 1 6 e e 1 l 0 . 3 0 0 0 . 6 0 0 0 . 0 1 2 0 . 0 2 4 q q q q 0 o 8 o 0 o 8 o 1 . 9 0 b s c 0 . 0 7 5 b s c s y m b o l s m i l l i m e t e r s i n c h e s 0 . 9 5 b s c 0 . 0 3 7 b s c n le a d pattern note:1. lead pattern unit description: bsc: ba sic. re pre sents theoretical exa ct di men sion or dimension target.2. di men sion s in m illi meters. 3. general tolera nce + 0.05mm unle ss otherwise spe cif ied. 0 . 7 0 b s c 1 . 0 0 b s c 0 . 9 5 b s c 0 . 9 5 b s c 1 . 9 0 b s c 2 . 4 0 b s c
life support policy: the se products of ame, inc. are not authorized f or use a s critical components in life-support device s or syste ms, without the expre ss written a pproval of the pre sident of ame, inc. ame, inc. re serve s the right to ma ke cha nge s in the circuitry a nd spe cif ication s of its device s a nd a dvise s its customers to obtain the late st version of releva nt inf ormation. ? ame, inc. , april 2016 document: tm001-ds8852-b.01 corporate he a dquarter ame, inc.8f , 12, w enhu st., ne i hu t ai pe i, t aiwa n. 1 14 t el: 886 2 2627-8687 fax: 886 2 2659-2989 www .a me.com.tw e-m ail: sale s@a me.com.tw

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