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m o d e l n o . i n p u t v o l t a g e o u t p u t w a t t a g e o u t p u t v o l t a g e o u t p u t c u r r e n t e f f . ( m i n . ) e f f . ( t y p . ) i n p u t c u r r e n t ( m a x . ) ( t y p . ) c a p a c i t o r l o a d (m a x .) idd05 - 03s4u idd05 - 05s4u idd05 - 12s4u idd05 - 15s4u idd05 - 03s5u idd05 - 05s5u idd05 - 12s5u idd05 - 15s5u idd05 - 12d4u idd05 - 15d4u idd05 - 12d5u idd05 - 15d5u idd05 - 05d4u idd05 - 05d5u d u a l o u t p u t m o d e l s 9~36 vdc 9~36 vdc 9~36 vdc 9~36 vdc 18~75 vdc 18~75 vdc 18~75 vdc 18~75 vdc 9~36 vdc 9~36 vdc 18~75 vdc 18~75 vdc 9~36 vdc 18~75 vdc 0 . 2 8 a 0 . 7 3 a 0 . 3 2 a 0 . 8 6 a 0 . 3 1 a 0 . 8 6 a 0 . 1 3 a 0 . 3 7 a 0 . 1 6 a 0 . 4 4 a 0 . 1 6 a 0 . 4 4 a 0 . 2 8 a 0 . 7 2 a 0 . 2 8 a 0 . 7 2 a 0 . 3 1 a 0 . 8 4 a 0 . 3 1 a 0 . 8 4 a 0 . 1 4 a 0 . 3 7 a 0 . 1 4 a 0 . 3 7 a 0 . 1 5 a 0 . 4 4 a 0 . 1 5 a 0 . 4 4 a 5 w a tts 5 w a tts 6 w a tts 6 w a tts 5 w a tts 5 w a tts 6 w a tts 6 w a tts 6 w a tts 6 w a tts 6 w a tts 6 w a tts 5 w a tts 5 w a tts 3.3vdc 5 vdc 12 vdc 15 vdc 3.3vdc 5 vdc 12 vdc 15 vdc 12 vdc 15 vdc 12 vdc 15 vdc 5 vdc 5 vdc 1 5 0 0 m a 1 0 0 0 m a 5 0 0 m a 4 0 0 m a 1 5 0 0 m a 1 0 0 0 m a 5 0 0 m a 4 0 0 m a 5 0 0 m a 2 5 0 m a 2 0 0 m a 5 0 0 m a 2 5 0 m a 2 0 0 m a 74% 76% 82% 82% 74% 76% 82% 82% 72% 74% 80% 80% 72% 74% 80% 80% 80% 78% 80% 78% 80% 78% 80% 78% 76% 74% 78% 76% 2200 f ? 2200 f ? 1000 f ? 1000 f ? 2200 f ? 2200 f ? 1000 f ? 1000 f ? 2200 f ? 1000 f ? 1000 f ? 2200 f ? 1000 f ? 1000 f ? + + + + + + + + www .chinfa.com idd05u series dc - dc converter 5 ~ 6w single & du al output fea tures ' efficiency up to 82% ' 4:1 wide input range ' i/o isola tion ' input pi fil ter ' short circuit protection ' high performance ' ul/cul/tuv/ce ' 2 years w arranty sales@chinfa.com model list s i n g l e o u t p u t m o d e l s 2010.02.09 p 1 h r u l 6 0 9 5 0 - 1 a e n 6 0 9 5 0 - 1
t ransient recovery time 500 s ? 48 characteristics conditions min. typ. max. unit input voltage range 36 75 vdc vdc t a min ... t a max, io nom no load input current 24v models 48v models ma vi nom, io = 0 input voltage w/o damage 80 vdc io nom 24v models 48v models 9 18 48 24 40 ma vdc startup voltage vdc vdc io nom 8.7 startup voltage vdc io nom 24v models 48v models vdc 8.5 16 characteristics conditions min. unit output voltage accuracy minimum load line regulation load regulation vi nom io nom, vi min ...vi max vi nom, io 0 ...io nom, single output models vi nom, io min ...io nom, dual output models typ. max. % 2 ripple & noise * vi nom, io nom, b w = 20mhz o b e l l c o r e i s s u e 6 @ 4 0 c , g b hours r elative humidity v i n o m , i o n o m v i n o m , i o m i n % rh isolation capacitance 1 0 0 k h z / 1 v www .chinfa.com idd05u series sales@chinfa.com o a l l s p e c i f i c a t i o n s t y p i c a l a t n o m i n a l l i n e , f u l l l o a d , 2 5 c u n l e s s o t h e r w i s e n o t i c e d s p e c i f i c a t i o n characteristics conditions min. typ. max. unit switching frequency isolation voltage isolation resistance ambient temperature case temperature v i n o m , i o n o m i n p u t - o u t p u t i n p u t - o u t p u t , @ 5 0 0 v d c o p e r a t i n g a t v i n o m , i o n o m o p e r a t i n g a t v i n o m , i o n o m k h z 1500 vdc 100 -40 + 71 o c o c storage temperature n o n o p e r a t i o n a l -40 o c +100 +100 200 p f 20 95 single output models dual output models (each output) 0 % % % 1 2 5 % mv 100 10 % % cross regulation (dual model) aymmetrical load 10% - 100% fl efficiency vi nom, io nom, p o / pi up to 82%, see model list and efficiency curve mtbf 20 15 3.3v & 5v models 12v , 15v & dual 150 mv 1000 m ? 1446000 5 vi nom, 1~0.5 io nom dimension l50.8 x w25.4 x h10.16 mm * note : output must be added 0.1 f / 35v capacitor when application. ? t emperature coefficient 0.02 o % / c startup time ms 30 v i n o m , i o n o m v i n o m , i o n o m derating v i n o m see derating curve cooling f ree air convection 2010.02.09 single & du al output p 2 input filter pi type input specifica tions output specifica tions general
mechanism & pin configura tion physical chara cteristics case size case material w eight 50.8 x 25.4 x 10.16 mm (2 x 1 x 0.4 inches) plastic base / metal case 35 g p atting material silicone vibration idd05u series input reversed shunt diode built in, external fuse recommended 1a output short circuit current limited (auto -recovery) r ated over load protection 110%min....160%max control and protection ul/cul ul 60950-1 r ecognized tuv en 60950-1, cb scheme ce en 61204-3, en 55022 class a, en 61000-4-2, en61000-4-3, en61000-4-4, en61000-4-6 o a l l s p e c i f i c a t i o n s t y p i c a l a t n o m i n a l l i n e , f u l l l o a d , 2 5 c u n l e s s o t h e r w i s e n o t i c e d s p e c i f i c a t i o n www .chinfa.com sales@chinfa.com pin assignment circuit schema tic mm [inch] 2 . 5 4 [ 0 . 1 0 ] b o t t o m v i e w 3 1 2 1 0 . 1 6 [ 0 . 4 0 ] 4 5 1 0 . 1 6 [ 0 . 4 0 ] 2 0 . 3 2 [ 0 . 8 0 ] 1 0 . 1 6 [ 0 . 4 0 ] 1 0 . 1 6 [ 0 . 4 0 ] 1 5 . 2 4 [ 0 . 6 0 ] b u r l a t 4 c o r n e r 1 0 . 1 6 [ 0 . 4 ] d i a 1 . 0 0 [ 0 . 0 4 ] 6 . 0 0 [ 0 . 2 4 ] pin no . single vi+ no pin vi - 1 2 4 5 3 g e n e r a l du al vi+ vi - v o + v o + com v o - v o - v o - v o + s w i t c h i n g d e v i c e o p t o - i s o l a t i o n r e f e r e n c e & e r r o r a m p . p w m c o n t r o l l e r v i + v i - r e c t i f i e r c o m v i + v i - v o - v o + s w i t c h i n g d e v i c e p w m c o n t r o l l e r o p t o - i s o l a t i o n r e f e r e n c e & e r r o r a m p . r e c t i f i e r r e c t i f i e r ' b l o c k d i a g r a m f o r i d d 0 5 u s e r i e s w i t h s i n g l e o u t p u t ' b l o c k d i a g r a m f o r i d d 0 5 u s e r i e s w i t h d u a l o u t p u t appro v als and st and ard meet iec 60068-2-6 (10-500 hz, 2g, along x, y , z each axis, 60 min for each axis) 2010.02.09 single & du al output p 3 general tolerance 0.00[0.00] - 30.00[1.18] 30.00[1.18] - 120.00[4.72] 0.30[0.01] 0.50[0.02] 5 0 . 8 0 [ 2 . 0 0 ] 2 5 . 4 0 [ 1 . 0 0 ]
' r e c o m m e n d e d f i l t e r f o r e n 5 5 0 2 2 c l a s s b c o m p l i a n c e recommended circuit ' t h e c o m m p o n e n t s u s e d i n t h e a b o v e f i g u r e , t o g e t h e r w i t h t h e m a n u f a c t u r e r p a r t n u m b e r s f o r t h e s e c o m p o n e n t s , a r e a s f o l l o w s . sales@chinfa.com idd05u series www .chinfa.com 2010.02.09 i d d 0 5 - x x x 4 u i d d 0 5 - x x x 5 u c 1 c 2 c 3 c 4 l 1 3.3 f / 50v mlcc ? 3.3 f / 100v mlcc ? 2.2 f / 50v mlcc ? 2.2 f / 100v mlcc ? 1nf / 2kv mlcc 1nf / 2kv mlcc 1nf / 2kv mlcc 1nf / 2kv mlcc 5 0 0 h c o m m o n c h o k e ? 1 m h c o m m o n c h o k e v o + v o - v i n + v i n - + - c 1 l 1 c 2 c 4 c 3 ' r e c o m m e n d e d e n 5 5 0 2 2 c l a s s b f i l t e r c i r c u i t l a y o u t . e f f i c i e n c y v s o u t p u t l o a d i d d 0 5 - 0 5 s 4 u dera ting and efficiency curve e f f i c i e n c y v s i n p u t v o l t a g e i d d 0 5 - 0 5 s 4 u n a t u r a l c o n v e c t i o n c o o l i n g 0 1 0 0 o a m b i e n t t e m p e r a t u r e [ c ] 7 1 1 0 0 - 4 0 p o w e r o u t [ % ] t e m p e r a t u r e d e r a t i n g c u r v e 9 0 i n p u t v o l t a g e ( v ) e f f i c i e n c y [ % ] 8 5 8 0 7 5 7 0 6 5 1 2 1 5 1 8 2 1 2 4 2 7 3 0 3 3 3 6 9 i o : f u l l l o a d 9 5 6 5 e f f i c i e n c y [ % ] 6 0 5 5 5 0 4 0 2 0 3 0 4 0 5 0 6 0 7 0 8 0 9 0 1 0 0 o u t p u t l o a d ( % ) v i : 2 4 v d c 1 0 7 0 7 5 4 5 8 0 i d d 0 5 u single & du al output p 4 0 5 u

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