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

- = t t b r r t 1 1 e x p 2 5 8 5 / 2 5 2 5 p a c k a g e o u t l i n e r a 3 , 2 t : t h e r m i s t o r t e m p e r a t u r e r t : t h e r m i s t o r v a l u e a t t
a p t l g f 1 4 0 u 1 2 0 t a p t l g f 1 4 0 u 1 2 0 t C r e v 0 d e c e m b e r , 2 0 0 3 a p t w e b s i t e C h t t p : / / w w w . a d v a n c e d p o w e r . c o m 4 - 8 n t c c h a r a c t e r i s t i c s r @ 2 5 c = 6 8 k w 5 % f i g u r e 1 , n o r m a l i z e d n t c c h a r a c t e r i s t i c s - 3 0 c t o 2 5 c 1 5 9 1 3 1 7 2 1 - 3 0 - 2 5 - 2 0 - 1 5 - 1 0 - 5 0 5 1 0 1 5 2 0 2 5 t e m p e r a t u r e ( c ) r ( t ) / r @ 2 5 c f i g u r e 2 , n o r m a l i z e d n t c c h a r a c t e r i s t i c s 2 5 c t o 1 2 5 c 0 0 , 2 0 , 4 0 , 6 0 , 8 1 2 5 3 5 4 5 5 5 6 5 7 5 8 5 9 5 1 0 5 1 1 5 1 2 5 t e m p e r a t u r e ( c ) r ( t ) / r @ 2 5 c t e m p e r a t u r e ( c ) r ( t ) / r @ 2 5 c t o l e r a n c e ( % ) - 3 0 1 9 , 3 3 1 0 , 9 - 2 5 1 4 , 1 2 9 , 1 - 2 0 1 0 , 4 1 7 , 5 - 1 5 7 , 7 5 8 6 , 1 - 1 0 5 , 8 3 4 4 , 9 - 5 4 , 4 2 6 3 , 8 0 3 , 3 8 7 2 , 9 5 2 , 6 1 4 2 , 1 1 0 2 , 0 3 3 1 , 4 1 5 1 , 5 9 3 0 , 9 2 0 1 , 2 5 8 0 , 4 2 5 1 0 3 0 0 , 8 0 0 4 0 , 4 3 5 0 , 6 4 4 8 0 , 8 4 0 0 , 5 2 2 8 1 , 3 4 5 0 , 4 2 6 4 1 , 8 5 0 0 , 3 4 9 7 2 , 3 5 5 0 , 2 8 8 5 2 , 9 6 0 0 , 2 3 9 2 3 , 5 6 5 0 , 1 9 9 4 4 , 1 7 0 0 , 1 6 7 1 4 , 8 7 5 0 , 1 4 0 6 5 , 5 8 0 0 , 1 1 8 9 6 , 2 8 5 0 , 1 0 1 6 , 9 9 0 0 , 0 8 6 1 7 7 , 6 9 5 0 , 0 7 3 8 1 8 , 3 1 0 0 0 , 0 6 3 4 7 9 , 1 1 0 5 0 , 0 5 4 8 9 , 8 1 1 0 0 , 0 4 7 4 8 1 0 , 6 1 1 5 0 , 0 4 1 2 9 1 1 , 3 1 2 0 0 , 0 3 6 0 3 1 2 , 1 1 2 5 0 , 0 3 1 5 5 1 2 , 9 t a b l e 1 , n t c c h a r a c t e r i s t i c s f i g u r e 3 , n t c t o l e r a n c e v s t e m p e r a t u r e 0 2 4 6 8 1 0 1 2 1 4 - 3 0 - 2 0 - 1 0 0 1 0 2 0 3 0 4 0 5 0 6 0 7 0 8 0 9 0 1 0 0 1 1 0 1 2 0 t e m p e r a t u r e ( c ) t o l e r a n c e ( % )
a p t l g f 1 4 0 u 1 2 0 t a p t l g f 1 4 0 u 1 2 0 t C r e v 0 d e c e m b e r , 2 0 0 3 a p t w e b s i t e C h t t p : / / w w w . a d v a n c e d p o w e r . c o m 5 - 8 t j = 2 5 c w i t h o u t c t j = 1 2 5 c w i t h o u t c t j = 2 5 c w i t h c = 2 2 n f t j = 1 2 5 c w i t h c = 2 2 n f 0 2 4 6 8 1 0 1 2 1 4 1 6 1 8 0 5 0 1 0 0 1 5 0 2 0 0 i c e , c o l l e c t o r t o e m i t t e r c u r r e n t ( a ) t u r n - o f f s w i t c h i n g e n e r g y ( m j ) w i t h o u t c c = 2 2 n f 0 2 0 4 0 6 0 8 0 1 0 0 0 2 0 4 0 6 0 8 0 1 0 0 1 2 0 1 4 0 1 6 0 1 8 0 i c , c o l l e c t o r c u r r e n t ( a ) f m a x , o p e r a t i n g f r e q u e n c y ( k h z ) f i g u r e 6 : t u r n - o f f e n e r g y l o s s e s v s c o l l e c t o r c u r r e n t f i g u r e 7 : o p e r a t i n g f r e q u e n c y v s c o l l e c t o r c u r r e n t . f i g u r e 4 . t u r n - o f f d e l a y t i m e . f i g u r e 5 . t u r n - o n d e l a y t i m e 0 / v b u s m o d u l e 2 m o d u l e 1 e 1 c 1 c o u t v b u s c e 1 c 1 0 / v b u s m o d u l e 2 m o d u l e 1 e 1 c 1 c o u t v b u s c e 1 c 1
a p t l g f 1 4 0 u 1 2 0 t a p t l g f 1 4 0 u 1 2 0 t C r e v 0 d e c e m b e r , 2 0 0 3 a p t w e b s i t e C h t t p : / / w w w . a d v a n c e d p o w e r . c o m 6 - 8 a f t e r p o w e r i s a p p l i e d a n d / o r a f t e r a n i n h i b i t ( i n h ) s i g n a l ( a c t i v e l o w ) h a s b e e n a p p l i e d a n d r e m o v e d , t h e a p t l g f 1 4 0 u 1 2 0 t m o d u l e r e q u i r e s a f o r c e d s t a r t u p s i g n a l b e t w e e n e 0 - s 0 , f o r c i n g s t a r t u p u n d e r f u l l v o l t a g e c o n d i t i o n s . t h e f o r c e d s t a r t u p s i g n a l m u s t b e a s i n g l e p u l s e a n d c a n n o t b e r e p e a t e d w i t h a f r e q u e n c y g r e a t e r t h a n 1 k h z . t h e d u r a t i o n o f t h i s p u l s e m u s t b e b e t w e e n 1 & 4 s e c a n d m u s t b e s y n c h r o n i z e d w i t h i n p u t s i g n a l q b e i n g h i g h . t h e s t a r t u p t i m i n g d i a g r a m i s s h o w n i n f i g u r e 9 . t h e c i r c u i t , s h o w n i n f i g u r e 8 i s p r o p o s e d a s a n e x a m p l e f o r g e n e r a t i n g t h e s t a r t u p p u l s e f o r i n p u t s e 0 a n d s 0 . t h e s i g n a l i s i n i t i a t e d b y t h e f a l l i n g e d g e o f a v o l t a g e a p p l i e d t o t h e f o r c e d s t a r t u p s i g n a l i n p u t . t h e c i r c u i t w i l l s y n c h r o n i z e t h e f o r c e d s t a r t u p s i g n a l w i t h q a n d f o r c i n g t h e u p p e r s w i t c h t o t u r n o n . t h e s t a r t u p s i g n a l , b e t w e e n e 0 - s 0 , m a y a l s o b e i m p l e m e n t e d b y a n e g a t i v e p u l s e s y n c h r o n i z e d w i t h i n p u t s i g n a l q b e i n g l o w a n d f o r c i n g t h e l o w e r s w i t c h t o t u r n o n . e x a m p l e s o f b o t h s t a r t u p s e q u e n c e s b e i n g u s e d i n t h e s t a r t u p o f a f u l l C b r i d g e c o n f i g u r a t i o n i s s h o w n i n f i g u r e 1 1 . a p t l g f 1 4 0 u 1 2 0 t . f i g u r e 8 . f u l l v o l t a g e s t a r t u p c i r c u i t . f i g u r e 9 . s t a r t u p p u l s e t i m i n g d i a g r a m
a p t l g f 1 4 0 u 1 2 0 t a p t l g f 1 4 0 u 1 2 0 t C r e v 0 d e c e m b e r , 2 0 0 3 a p t w e b s i t e C h t t p : / / w w w . a d v a n c e d p o w e r . c o m 7 - 8 f i g u r e 1 0 : i n h i b i t c i r c u i t f o r a p t l g f 1 4 0 u 1 2 0 t t h e a p t l g f 1 4 0 u 1 2 0 t m o d u l e s c a n b e p r o t e c t e d a g a i n s t o v e r c u r r e n t s b y t h e i n h i b i t c i r c u i t s h o w n a b o v e . t h i s c i r c u i t c a n b e i m p l e m e n t e d b y o n e o f s e v e r a l f u n c t i o n s : - o u t p u t c u r r e n t m e a s u r e m e n t w i t h h a l l s e n s o r . - r e c t i f i c a t i o n o f t h e m e a s u r e d v a l u e w i t h o u t o f f s e t . - c o m p a r i s o n o f t h i s v a l u e t o a r e f e r e n c e v a l u e ( i n h i b i t l e v e l f i x e d b y p o t e n t i o m e t e r ) . - m e m o r i z a t i o n o f t h e i n h i b i t o r d e r . - i n h i b i t s i g n a l a d a p t i o n . w h e n t h e i n h i b i t o r d e r i s g i v e n , t h e d e f a u l t i s l a t c h e d a n d t h e o u t p u t o f t h e c i r c u i t c o n n e c t e d t o t h e i n h ( p i n 5 ) i n p u t o f t h e a p t l g f 1 4 0 u 1 2 0 t m o d u l e s w i t c h e s t o a l o w l e v e l ( t h e a c t i v e l e v e l f o r i n h ) . t h e n t h e l e d ( d 9 ) i l l u m i n a t e s . p u s h b u t t o n s w i t c h ( s 1 ) p r o v i d e s a s o u r c e f o r t h e r e - i n i t i a l i z a t i o n o f t h e i n h i b i t c i r c u i t . f o r m o r e i n f o r m a t i o n s e e a p t 9 9 0 4 a n d a p t 9 6 0 1 a p p l i c a t i o n n o t e s . a p t l g f 1 4 0 u 1 2 0 t
a p t l g f 1 4 0 u 1 2 0 t a p t l g f 1 4 0 u 1 2 0 t C r e v 0 d e c e m b e r , 2 0 0 3 a p t w e b s i t e C h t t p : / / w w w . a d v a n c e d p o w e r . c o m 8 - 8 f i g u r e 1 1 : e x a m p l e o f i n p u t s i g n a l f o r 4 x a p t l g f 1 4 0 u 1 2 0 t m o d u l e s c o n n e c t e d i n a f u l l b r i d g e c o n f i g u r a t i o n a p t r e s e r v e s t h e r i g h t t o c h a n g e , w i t h o u t n o t i c e , t h e s p e c i f i c a t i o n s a n d i n f o r m a t i o n c o n t a i n e d h e r e i n a p t ' s p r o d u c t s a r e c o v e r e d b y o n e o r m o r e o f u . s p a t e n t s 4 , 8 9 5 , 8 1 0 5 , 0 4 5 , 9 0 3 5 , 0 8 9 , 4 3 4 5 , 1 8 2 , 2 3 4 5 , 0 1 9 , 5 2 2 5 , 2 6 2 , 3 3 6 6 , 5 0 3 , 7 8 6 5 , 2 5 6 , 5 8 3 4 , 7 4 8 , 1 0 3 5 , 2 8 3 , 2 0 2 5 , 2 3 1 , 4 7 4 5 , 4 3 4 , 0 9 5 5 , 5 2 8 , 0 5 8 a n d f o r e i g n p a t e n t s . u . s a n d f o r e i g n p a t e n t s p e n d i n g . a l l r i g h t s r e s e r v e d . q 1 q 2 i n h 1 / 2 e 0 - s 0 1 / 2 q 3 q 4 i n h 3 / 4 e 0 - s 0 3 / 4


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