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