analog p o wer am4528c 1 www.freescale.net.cn freescale AO4609 / mc4609 p r o duc t s ummary v d s (v) r ds(o n ) m ( ? ) i d (a) 30 28 @ v = 4 . 5v 7 . 2 18 @ v g s = 10v 8 . 5 - 20 250 @ v g s = - 2 . 5v - 2 . 6 170 @ v g s = - 4 . 5v - 3 . 2 a b s o l u t e ma x i m um r a t i n g s ( t = 2 5 o c u n les s othe r wi s e n ote d) a pa r a m e t e r s y m b ol n - c h a n n e l p - c h a n n el u n i t s d r a in - s o u r c e v ol t a g e v ds 30 - 20 v g a t e - s o u r c e v ol t a g e v gs 20 - 12 a c on t in u o us d r a i n c u r r e n t o t a =25 c i 10 - 3 . 5 a o t a =70 c 7 - 2 . 3 p u l s e d d r a i n c u r r e n t b i dm 50 5 0 c on t in u o us s o u r c e c u r r e n t (d i od e c ond u c t i on ) a i s 2 . 3 - 2 . 1 a a p o w e r d i ss i p a t i o n o t a =25 c p 2 . 1 2 . 1 w o t a =70 c 1 . 3 1 . 3 o p e r a t in g j u n c t io n a n d s t o r a g e t em p e r a t u r e r a nge t j , t s t g - 55 t o 150 o c p & n - channel 30 - v (d - s) mos f et t h ese m i n iat u re s u rf ac e m ou n t mosfets u t ili z e high cell de n sity p r o cess. l o w r ds(o n ) assures m ini m al power l o ss a n d co n serves energ y , m aking t h is d e v ice i de al f o r u se in power ma n a g e m en t gs ci r c u itry. ty p i c al a pp licati o ns a r e p w md c - dc converters, p o wer m ana g e m e nt i n p o rtable and batte r y - powe r ed pr o ducts such as co m puters, pri n ters, batte r y charger, telec o m m unication power syst e m , and telephones power syste m . ? l o w r d s( o n ) provides higher efficie n cy and e x te nd s batte r y life 1 8 ? m i n iat u re so - 8 s u rf ac e m o u n t pac k a g e saves b o ard s p ace 2 7 ? high po wer a n d c u rre n t h a nd l i n g ca p a b ility 3 6 ? low s ide h i g h cur r ent dc - d c c o nverter applications 4 5 d d t h e r m a l r e s i s t a n c e r a t i n g s p a r a m e t e r s y m b o l m ax i m u m u n i t s m a x i m u m j u n c t i on - t o - c a s e a t < = 5 s e c r jc 40 o c / w m a x i m u m j u n c t i on - t o - a m b i e n t a t < = 5 s e c r ja 60 o c / w notes a. s u rface m o u n t ed on 1 x 1 f r 4 b o ard. b. p u l se wid t h l im ited by m axi m u m j u ncti o n t e m p e r ature
analog p o wer am4528c 2 www.freescale.net.cn freescale AO4609 / mc4609 s p ec i f i ca t i o n s ( t = 2 5 o c u n le s s o t h e r w i s e n o te d ) a p a r a m e te r s y m b o l t e s t c o nd i t i o n s l i m i ts u n i t c h m i n t y p m a x s t a t i c g a t e - t h r e s h o l d v o l t a g e v g s ( t h ) v g s = v d s , i d = 25 0 u a n 1 v v g s = v d s , i d = - 25 0 u a p - 0 . 7 g a t e - body le a k a g e i v g s = - 1 2 v , v d s = 0 v p 1 0 0 na v g s = 2 0 v , v d s = 0 v n 1 0 0 z e r o g a t e v o l t a g e d r ai n cu r r e nt i d s s v d s = - 1 6 v , v g s = 0 v p - 1 ua v d s = 2 4 v , v g s = 0 v n 1 o n - s t a t e d r ai n cu r r e n t a i d ( o n ) v d s = 5 v , v gs = 1 0 v n 3 0 a v d s = - 5 v , v gs = - 1 0 v p - 1 0 a d r ai n - s our c e o n - r e s i s t a n c e r v g s = 1 0 v , i d = 8 . 5 a n 18 m ? v g s = 4 . 5 v , i d = 7 . 2 a 28 v g s = - 4 . 5 v , i d = - 3 . 2 a p 1 7 0 v g s = - 2 . 5 v , i d = - 2 . 6 a 2 5 0 f or w a r d t r a n c ondu c t a n c e a g v d s = 1 5 v , i d = 1 0 a n 40 s v d s = - 1 5 v , i d = - 9 . 5 a p 3 1 d y n a m i c t o t a l g a t e c h a r g e q g n - c h a nn e l v d s = 1 5 v , v g s = 10 v , i d = 1 0 a p - c h a nn e l v d s = - 1 5 v , v g s = - 10 v , i d = - 5 a n 2 0 nc p 4 g a t e - s o u r c e c h a r g e q g s n 7 p 0 . 8 g a t e - d r a i n c h a r g e q n 7 p 1 t u r n - o n d e l a y t i m e t d ( o n ) n - c h a n ee l v d d = 1 5 v , v g s = 1 0 v , i d = 1 a , r g e n = 2 5 ? , p - c h a nn e l v dd = - 15 v , v g s = - 1 0 v , i d = - 1 a r ge n = 15 ? n 2 0 ns p 5 r i s e t i m e t r n 9 p 4 t u r n - of f d e l a y t i m e t d ( o f f ) n 7 0 p 3 1 f a ll - t i m e t f n 2 0 p 2 8 g s s d s ( o n ) fs g d notes a. p u l se test: pw <= 3 00us duty cycle <= 2%. b. guaranteed by desi g n , n o t sub j ect to p ro duct i on testi n g. freescale rese r v es the ri gh t to make c h a n g e s w ith o ut further noti c e to any products h ere i n. freescale mak e s no w arranty, representation or g uarantee re g ard i ng the s u it abil ity o f its prod u cts for a n y partic ul ar purp o se, nor do e s freescale assume any l i a bil ity a r is ing o u t of the ap pli c ati o n or use of any product or circ u it, and sp eci f ic al ly discl a ims any and al l l ia bil it y , inc l u d i n g w ith o ut l imitati o n sp ec i a l, c on s e q uenti a l or in cid e nt a l damag e s. t y pic al parameters w hich m a y be pro v ided in freescale data s h eets a nd/or sp ec ificatio n s can a nd d o v a r y in different a p pl i cati on s a n d act ua l performance m a y v a r y o v er tim e . a l l o p erat i ng p arameters, incl ud i n g t y pic al s must be va li dat e d for each c u stomer ap p l icat i on by c u stomers t e c hn ical e x perts. freescale d o es n ot con v ey a n y l i ce ns e un d er its p atent rights nor the r i ghts of othe r s. freescale prod u cts are n ot des i g n ed, int e n d ed, or autho ri z ed for use a s compo n ents in s y stems int e nd e d for sur g ical im p lant into the b od y , or other ap pl icati on s i n t e n ded to sup p ort or s u st a in l ife, or for a ny other app li c ati o n in w h ich the f ai lure of the free scale pro d uct co ul d create a sit u ati o n w here perso n al i nj ury o r death m ay occur. s h o ul d b u y er purchase or use freescale pr o ducts for any such u n int e n d ed or un au t hor i z ed a p pli c ati on , bu y er sha l l i n demnify and h ol d freescale a nd its officers, emp l o y ees, subs id ia rie s , aff il i a t es, and di str i butors harmless a ga i n s t a l l c la ims, c o sts, d a mages, a n d e x penses, a n d r eason ab le attorney fees a r is i ng o ut of, dir e ctly or in d ir e c t l y , any c la im of person a l in jury or death ass o ciat e d w ith s u ch u n int e n d ed or u n autho r i zed u s e, e v en if s u ch cl a im a ll eg e s that freescale w a s n egl ig e nt regar d ing t h e d e si g n or m anufacture of the part. freescale i s an e q u a l opportu n it y / affirmati v e acti o n em plo y er.
analog p o wer am4528c 3 www.freescale.net.cn freescale AO4609 / mc4609 package inform a tion so - 8: 8lead h x 45
freescale AO4609 / mc4609 ordering information ? am4528c - t1 - xx C a: a n al o g p o wer C m: mosfet C 4 528: part number C c : complementary C t 1: tap e & reel C xx: blank: standard pf: leadfree 4 www.freescale.net.cn
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