p o w e r m a n a g e m e n t s w i t c h b d 6 5 2 2 f d e s c r i p t i o n d i m e n s i o n ( u n i t s : m m ) f e a t u r e s a p p l i c a t i o n s b d 6 5 2 2 f i s a p o w e r m a n a g e m e n t s w i t c h i c t h a t i n c l u d e s l o w o n r e s i s t a n c e m o s f e t . t h e b u i l t - i n s o f t s t a r t c i r c u i t a n d t h e e r r o r d e t e c t i o n c i r c u i t p r o t e c t o u t p u t . i n a d d i t i o n , t h i s i c i n c l u d e s d i s c h a r g e c i r c u i t t h a t d i s c h a r g e r e s i d u a l v o l t a g e w h e n t h e o u t p u t i s o f f . 0 0 w 1 4 7 a 1 ) l o w o n r e s i s t a n c e s w i t c h : t y p . = 5 0 m w 2 ) o u t p u t c u r r e n t c a p a c i t y : 0 ~ 2 a 3 ) r e v e r s e c u r r e n t p r e v e n t i o n w h e n t h e s w i t c h i s o f f . 4 ) b u i l t - i n s o f t s t a r t c i r c u i t 5 ) u v l o 6 ) t e m p e r a t u r e p r o t e c t i o n c i r c u i t w i t h l a t c h f u n c t i o n 7 ) b u i l t - i n d i s c h a r g i n g c i r c u i t ( w h e n o u t p u t i s o f f . ) s o p 8 b a t t e r y d r i v e n e q u i p m e n t s u c h a s n o t e b o o k p c , p d a e t c . f e b r u a r y , 2 0 0 1 0 . 3 m i n . 5 . 0 0 . 2 1 . 2 7 1 . 5 0 . 1 0 . 1 1 6 . 2 0 . 3 8 4 . 4 0 . 2 1 0 . 4 0 . 1 5 4 0 . 1 5 0 . 1 0 . 1 5 s u p p l y v o l t a g e c t r l p i n v o l t a g e o u t p u t p i n v o l t a g e s t o r a g e t e m p e r a t u r e r a n g e p o w e r d i s s i p a t i o n v d d v c t r l v o u t t s t g p d v v v ? c m w ~ ~ 0 . 3 v d d + 0 . 3 ~ 4 5 0 5 5 + 1 2 5 * a b s o l u t e m a x i m u m r a t i n g s ( t a = 2 5 ? c ) p a r a m e t e r s y m b o l l i m i t s u n i t + 6 . 0 0 . 3 ~ + 6 . 0 0 . 3 t h i s p r o d u c t i s n o t d e s i g n e d f o r p r o t e c t i o n a g a i n s t r a d i o a c t i v e r a y s . * d e r a t i n g : 4 . 5 m w / ? c f o r o p e r a t i o n a b o v e t a = 2 5 ? c
o n r e s i s t a n c e v d d o p e r a t i n g c u r r e n t c t r l i n p u t v o l t a g e c t r l i n p u t c u r r e n t o u t r i s e t i m e o u t f a l l t i m e r o n 1 r o n 2 i d d i d d s t v c t r l l v c t r l h i c t r l t o n t o f f m w m w m a m a v v m a m s m s 2 2 0 2 0 . 7 1 5 0 6 0 1 1 0 0 1 0 0 0 4 2 . 5 1 v d d = 5 v , v c t r l = 5 v v d d = 3 . 3 v , v c t r l = 3 . 3 v v c t r l = 5 v , o u t = o p e n v c t r l = 0 v , o u t = o p e n v c t r l l = l o w l e v e l v c t r l h = h i g h l e v e l v c t r l = l , h r l = 1 0 w , s s c t l = o p e n c t r l = l - > o u t = 1 0 % ( u n l e s s o t h e r w i s e n o t e d : t a = 2 5 ? c , v d d = 5 v ) b l o c k d i a g r a m 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 c o n d i t i o n s p a r a m e t e r s y m b o l u n i t m i n . t y p . m a x . s w i t c h d i s c h a r g e r e s i s t a n c e u v l o d e t e c t i o n v o l t a g e u v l o h y s t e r e s i s v o l t a g e o v e r t e m p e r a t u r e t h r e s h o l d r s w d c v u v l o h v u v l o l v h y s t t s w v v m v ? c 6 0 0 2 . 7 2 . 5 3 0 0 3 5 0 2 . 5 2 . 3 2 0 0 1 3 5 2 . 3 2 . 1 1 0 0 v d d = 5 v , v c t r l = 0 v v d d i n c r e a s i n g v d d d e c r e a s i n g v h y s = v u v l o h v u v l o l v c t r l = 5 v r l = 1 0 w , s s c t l = o p e n c t r l = h - > o u t = 9 0 % 3 5 0 0 2 0 7 0 8 5 o p e r a t i n g v o l t a g e r a n g e v d d v 3 . 0 - 5 . 5 r e c o m m e n d e d o p e r a t i n g c o n d i t i o n s ( t a = 2 5 ? c ) p a r a m e t e r s y m b o l u n i t m i n . t y p . m a x . s w i t c h c u r r e n t i s w a 0 2 o p e r a t i n g t e m p e r a t u r e r a n g e t o p r ? c 2 5 + 8 5 o s c i l l a t o r c h a r g e p u m p u v l o + b a n d g a p t h e r m a l s h u t d o w n s q r f f v d d a v d d b s s c t l c t r l o u t a o u t b d i s c v s s b d 6 5 2 2 f 1 1 2 3 8 7 6 5 4
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