4 - c h a n n e l p w m d r i v e r f o r c d , m d p l a y e r b h 6 5 1 9 f s 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 t h e b h 6 5 1 9 f s i s a 4 - 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 b o t h m o t o r a n d a c t u a t o r d r i v i n g f u n c t i o n s i n c d a n d m d p l a y e r s . t h e d e v i c e r e q u i r e s l o w e r p o w e r c o n s u m p t i o n d u e t o t h e a d o p t i o n o f p o w e r m o s f e t i n t h e o u t p u t . 0 0 w 1 3 7 a 1 ) b u i l t - i n 4 c h p o w e r m o s f e t h b r i d g e 2 ) p w m i n p u t 3 ) b u i l t - i n c h a r g e p u m p c i r c u i t f o r v g s t e p - u p 4 ) o n r e s i s t a n c e 1 . 2 w ( t y p . ) 5 ) b u i l t - i n t h e r m a l s h u t d o w n c i r c u i t 6 ) l o w p o w e r c o n s u m p t i o n 7 ) s m a l l s s o p - a 3 2 p a c k a g e s s o p - a 3 2 c d , m d p l a y e r s f e b r u a r y , 2 0 0 1 1 . 8 0 . 1 7 . 8 0 . 3 1 6 1 0 . 8 0 . 1 1 0 . 3 6 0 . 1 1 3 . 6 0 . 2 5 . 4 0 . 2 3 2 1 7 0 . 1 5 0 . 1 0 . 3 m i n 0 . 1 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 ) h b r i d g e s u p p l y v o l t a g e c o n t r o l c i r c u i t 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 d r i v e r o u t p u t c u r r e n t 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 m v d d v g ( 2 p i n ) i o 9 9 1 2 1 0 0 0 v v m a v 4 0 5 5 8 5 0 ~ ~ + 8 5 + 1 5 0 m w ? c ? c p d t o p r t s t g 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 s t o r a g e t e m p e r a t u r e r a n g e * * d e r a t i n g : 6 . 8 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 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 . * w h e n t h e b u i l t - i n c h a r g e p u m p i s n o t u s e d . w h e n i t i s u s e d : 2 . 7 v ~ 5 . 5 v h b r i d g e s u p p l y v o l t a g e v m 5 . 0 1 . 6 5 . 5 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 2 . 7 v m + 3 . 0 3 . 0 1 0 1 7 6 . 4 5 . 5 1 1 . 5 2 0 0 v v k h z v d d v g ( 2 p i n ) f i n c o n t r o l c i r c u i t 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 u l s e i n p u t f r e q u e n c y *
1 3 2 4 5 6 7 9 8 10 11 12 13 14 15 16 1 3 2 4 5 6 7 9 8 10 11 12 13 14 15 16 32 30 31 29 28 27 26 24 25 23 22 21 20 19 18 17 pgnd 1 out 1r capa+ pgnd 2 out 2r 32 30 31 29 28 27 26 24 25 23 22 21 20 19 18 17 h bridge supply current ? ? ? ? 8 .8 7.9 v dd ? 0.6 410 100 110 ? 9.95 8.5 ? 580 210 220 1 12 11 ? a a a a v v v imst idd1 idd2 idd3 vgst vga vih no input control circuit supply current no input operating psb pre drive supply voltage (charge pump output) no input operating 'h' level input voltage vdd=3v, vm=5v idd1+4ch simultaneous drive 4ch simultaneous drive logic input characteristic electrical characteristics block diagram symbol min. max. unit conditions ty p. parameter 'l' level input voltage vil ? ? ? 1 ? ? ? 150 150 ? ? ? 1.2 0.2 0.2 ? 370 0.6 1 ? 2.0 1 1 ? 520 v a a ? sec sec nsec khz iih iil ron trise tfall t min fosc 'h' level input current 'l' level input current output on resistance output propagation delay time minimum output pulse width oscillation frequency on resistance (top+bottom) vm=2.5v, vdd=3v, vg=10v (vg is supplied outside.) output pulse width : more than 2/3tmin 31pin waveform monitor (unless otherwise noted; ta=25?c, v m= 5v, v dd =3v, v g =built-in step-up output, f in =176khz, r l =8 ? ?7 h) vdd inter- face2 predrive2 predrive4 predrive1 predrive3 inter- face1 inter- face4 inter- face3 psb tsd charge pump gnd in 4r out 4f in4f vm4 vg vm34 pgnd 3 out 3r out 4r pgnd 4 in3f in3r psb vm3 out 3f in 1f vdd in1r vm1 out 1f in2f out 2f in 2r vm2 vm12 capa- inter- face1 tsd BH6519FS ? this product is not designed for protection against radioactive rays.
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