e l ek tr on isch e b a u e lemen te d e s c r i p t i o n 01 -jun-2002 rev. a page 1 of 4 http://www.secosgmbh.com/ any changing of specification will not be informed individual r o h s c o m p l i a n t p r o d u c t typical circuit functional block diagram s l 21 3 6 cmos positive voltage regulator t h e s l 2 1 3 6 i s s t a b l e w i t h o u t p u t c a p a c i t a n c e o f 2 . 2 m f o r g r e a t e r . c u r r e n t ( 3 0 m a t y p . ) w i t h l o w d r o p o u t v o l t a g e , m a k i n g t h e m i d e f o r b a t t e r y a p p l i c a t i o n s . t h e s e r u g g e d d e v i c e s h a v e b o t h t h e r s h u t d o w n a n d c u r r e n t f o l d - b a c k t o p r e v e n t d e v i c e f a i l u r e u n d t h e " w o r s t " o f o p e r a t i n g c o n d i t i o n s . a n t h e sl 21 36 positive,linear regulators feature low quiescent a l m a l e r f e a t u r e s * low temperature coefficient * over-temperature shutdown * very low dropout voltage * high accurate 1.5% * short circuit current fold-back * guaranteed 600m a output * current limiting * portable electronics applications * pc peripherals * wireless devices * battery powered widgets * instrumentation sot-223 ref. min. max. ref. min. max. a 6.70 7.30 b 13 c typ. c 2.90 3.10 j 2.30 ref. d 0.02 0.10 1 6.30 6.70 e 0 c 10 c 2 6.30 6.70 i 0.60 0.80 3 3.30 3.70 h 0.25 0.35 4 3.30 3.70 5 1.40 1.80 millimeter millimeter * factory pre-set output voltage SL2136 * e l e c t r o n i c s c a l e s * c o r d l e s s p h o n e s
e l e k t r o n i s c h e b a u e l e m e n t e h t t p : / / w w w . s e c o s g m b h . c o m / a n y c h a n g i n g o f s p e c i f i c a t i o n w i l l n o t b e i n f o r m e d i n d i v i d u a l 01-jun-2002 rev. a page 2 of 4 ( t ) + 1 t o a b s o l u t e m a x i m u m r a t i n g s pa r a m e te r sy m b o l r a ti n g s u n i t i n p u t m a x v o l t a g e v i n 8 v o u t p u t c u r r e n t i o u t 1 a o u t p u t v o l t a g e v o u t 1 . 3 ~ 3 . 8 v s u p p l y v o l t a g e v i n 4 . 5 ~ 5 . 5 v o p e r a t i n g a m b i e n t t e m p e r a t u r e t o p r - 4 0 ~ + 8 5 : ju n ct i o n t e m p e r a t u r e t j - 4 0 ~ + 1 2 5 m a x i m u m j u n c t i o n t e m p e r a t u r e t j m a x 1 5 0 j c 1 5 : / w t h e r m a l r e si st a n ce j a 1 6 0 : / w p o w e r d i ss i p a t i o n ( ? t = 1 0 0 : ) p d 6 2 5 m w e d s c l a ssi f i ca t i o n b e l e c t r i c a l c h a r a c t e r i s t i c s t a = 2 5 u n l e ss o t h e r w i se n o t e d pa r a m e te r sy m b o l c o n d i t i o n m i n t yp m a x u n i t o u t p u t v o l t a g e v o u t (e) (n o t e 1 ) v i n = v o u t ( t ) + 1 v , i o = 1 m a - 1 . 5 % v o u t ( t ) (n o t e 2 ) 1 . 5 % v o u t p u t c u rre n t i o v i n = v o u t ( t ) + 2 v , v o u t v
o u t ( e ) * 0 . 9 6 6 0 0 - - m a c u rre n t l i m i t i l i m v o > 1 . 2 v 6 0 0 8 0 0 - m a l o a d r e g u l a t i o n r eg l o a d v i n = v o u t ( t ) + 2 v , i o = 1 m a t o 6 0 0 m a - 0 . 2 1 % 1 . 3 v v o u t ( t ) 1 . 4 v - - 1 9 0 0 1 . 4 v < v o u t ( t ) 2 . 0 v - - 1 4 0 0 2 . 0 v < v o u t ( t ) 2 . 8 v - - 8 0 0 d ro p o u t v o l t a g e v d r o p o u t i o = 6 0 0 m a v o = v o u t ( e ) - 2 % 2 . 8 v < v o u t ( t ) - - 6 0 0 m v q u i e s ce n t c u rre n t i q v i n = v o u t ( t ) + 1 v , i o = 0 m a - 3 0 5 0 a 1 . 3 v v o u t ( t ) 1 . 4 v - 0 . 2 - 0 . 2 1 . 4 v < v o u t ( t ) 2 . 0 v - 0 . 1 5 - 0 . 1 5 2 . 0 v < v o u t ( t ) < 4 ? - 0 . 1 0 . 0 2 0 . 1 l i n e r e g u l a t i o n r eg l i n e i o = 1 m a v i n = v o u t ( t ) + 1 t o v o u t ( t ) + 2 4 . 0 v v o u t ( t ) - 0 . 4 0 . 2 0 . 4 % i n p u t v o l t a g e vi n n o t e 3 - 7 v o ve r t e m p e r a t u r e s h u t d o w n o t s - 1 5 0 - : o ve r t e m p e r a t u r e h y st e r i si s o t h - 3 0 - : o u t p u t v o l t a g e t e m p e ra t u re c o e f f i ci e n t t c - 3 0 - p p m / : sh o rt c i rcu i t c u rre n t (n o t e 4 ) i s c v i n = v o u t ( t ) + 1 v , v o u t < 0 . 8 v - 3 0 0 6 0 0 m a f = 1 0 0 h z - 6 0 - f = 1 kh z - 5 0 - po w e r su p p l y r e j e ct i o n psr r i o = 1 0 0 m a c o = 2 . 2 f f = 1 0 kh z - 2 0 - d b o u t p u t v o l t a g e n o i s e e n f = 1 0 h z ~ 1 0 0 kh z i o = 1 0 m a , c b y p = 0 f c o = 2 . 2 f - 3 0 - v r m s sl 2136 cmos positive voltage regulator n o t e 1 : v o u t ( e ) = e f f e c t i v e o u t p u t v o l t a g e ( i . e . t h e o u t p u t v o l t a g e w h e n v o u t ( t ) + 1 . 0 v i s p r o v i d e d a t t h e v i n p i n w h i l e m a i n t a i n i n g a c e r t a i n i o u t v a l u e ) . 2 : v o u t ( t ) = s p e c i f i e d o u t p u t v o l t a g e 3 : v i n ( m i n ) = v o u t + v d r o p o u t 4 : t o p r e v e n t t h e s h o r t c i r c u i t c u r r e n t p r o t e c t i o n f e a t u r e f r o m b e i n g p r e m a t u r e l y a c t i v a t e d , t h e i n p u t v o l t a g e m u s t b e a p p l i e d b e f o r e a c u r r e n t s o u r c e l o a d i s a p p l i e d .
01-jun-2002 rev. a page 3 of 4 h t p : / / w w w . s e c o s g m b h . c o m / a n y c h a n g i n g o f s p e c i f i c a t i o n w i l l n o t b e i n f o r m e d i n d i v i d u a l e l e k t r o n i s c h e b a u e l e m e n t e ( t ) + 1 t o p a r t n u m b e r m a r k i n g o u t p u t v o l t a g e p a r t n u m b e r m a r k i n g o u t p u t v o l t a g e 6 t 1 3 2 1 . 3 v x x x x o r d e r i n g i n f o r m a t i o n ( c o n t d . ) s l 2 1 3 6 - 1 8 6 t 1 8 2 1 . 8 v x x x x s l 2 1 3 6 - 1 5 6 t 1 5 2 1 . 5 v x x x x s l 2 1 3 6 - 2 5 6 t 2 5 2 2 . 5 v x x x x s l 2 1 3 6 - 2 7 6 t 2 7 2 2 . 7 v x x x x s l 2 1 3 6 - 2 9 6 t 2 9 2 2 . 9 v x x x x s l 2 1 3 6 - 2 8 6 t 2 8 2 2 . 8 v x x x x s l 2 1 3 6 - 1 3 6 t 3 1 2 3 . 1 v x x x x s l 2 1 3 6 - 3 4 6 t 3 4 2 3 . 4 v x x x x s l 2 1 3 6 - 3 3 6 t 3 3 2 3 . 3 v x x x x s l 2 1 3 6 - 3 5 6 t 3 5 2 3 . 5 v x x x x s l 2 1 3 6 - 3 6 6 t 3 6 2 3 . 6 v x x x x s l 2 1 3 6 - 3 8 6 t 3 8 2 3 . 8 v x x x x s l 2 1 3 6 - 3 7 6 t 3 7 2 3 . 7 v x x x x s l 2 1 3 6 - 3 1 s l 2 1 3 6 - 3 0 6 t 3 0 2 x x x x 3 . 0 v c h a r a c t e r i s t i c s c u r v e SL2136 cmos positive voltage regulator
e l ek tr on isch e b a u e lemen te 01 -jun-2002 rev. a page4 of 4 http://www.secosgmbh.com/ any changing of specification will not be informed individual SL2136 cmos positive voltage regulator
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