bel fuse inc. 206 van vorst street, jersey city, nj 07302 ? tel 201-432-0463 fax 201-432-9542 www.belfuse.com ?2006 bel fuse inc. specifications subject to change without notice. 02.06 power products non-isolated dc/dc converters bp06vrpc-04c 3.3v input / 5v output / 4a nonisolated industry standard pinout fixed frequency high efficiency means less power dissipation optimized for cost remote on/off undervoltage lockout over current and short circuit protection industrial temperature range description the bel vrpc-04c series modules are non-isolated, boost dc/dc power converters that operate from a nominal 3.3v source. these converters provide an output voltage of 5v and are packaged in an industry standard single-in-line footprint with 4a maximum output. standard features include remote on/off, over current and short circuit protection. a version of this converter is also available without remote on/off. these products may be used almost anywhere 5v is required and a 3.3v source is available. typical applications include file servers, routers, line cards and other computing and communications equipment. applications page 1 vrpc-04c series telecommunications networking computers and peripherals part number selection t u p t u o e g a t l o v t u p n i e g a t l o v t u p t u o . x a m t n e r r u c . x a m t u p t u o r e w o p l a c i p y t y c n e i c i f f e r e b m u n t r a p f f o / n o e t o m e r h t i w r e b m u n t r a p f f o / n o e t o m e r t u o h t i w v 0 . 5v 3 . 3a 4w 0 2% 0 90 0 5 c 4 0 - c p r vn 0 5 c 4 0 - c p r v rohs compliant
bel fuse inc. 206 van vorst street, jersey city, nj 07302 tel 201-432-0463 fax 201-432-9542 www.belfuse.com ?2006 bel fuse inc. specifications subject to change without notice. 02.06 power products non-isolated dc/dc converters bp06vrpc-04c 3.3v input / 5v output / 4a page 2 input specifications absolute maximum ratings note: use beyond the maximum ratings may cause a reliability degradation of the dc/dc converter or may permanently damage the device. note: input capacitance 270f/10v, esr = 0.03 ? max at 100khz @ 25 c. 1. with simulated source impedance of 500nh, 5hz to 20mhz. r e t e m a r a p l o b m y s n i m l a c i p y t x a m t i n u e g a t l o v t u p n i s u o u n i t n o cn i v3 . 0 - 5v e g a t l o v l a n i m r e t e l b a n e t u p t u on e t u o v3 . 0 - 5v e r u t a r e p m e t t n e i b m ab m a t0 4 - 5 8 +c e r u t a r e p m e t e g a r o t sr o t s t5 5 - 0 0 1 +c r e t e m a r a p l o b m y s n i m l a c i p y t x a m s t i n u e g a t l o v t u p n i g n i t a r e p on i v3 4v t n e r r u c t u p n in i i 8a t n e r r u c t u p n i d a o l o n 0 0 4a m t n e r r u c t u p n i f f o e t o m e r 0 90 5 1a m t n e r r u c e l p p i r d e t c e l f e r t u p n i 1 5 20 5a m s m r ) p - p ( t n e r r u c e l p p i r d e t c e l f e r t u p n i 1 0 2 10 0 2k p a m i 2 t n e i s n a r t t n e r r u c h s u r n i t 1 0 . 02 0 . 0a 2 s d l o h s e r h t e g a t l o v n o n r u t 8 . 29 . 2v d l o h s e r h t e g a t l o v f f o n r u t5 . 127 . 2v
bel fuse inc. 206 van vorst street, jersey city, nj 07302 tel 201-432-0463 fax 201-432-9542 www.belfuse.com ?2006 bel fuse inc. specifications subject to change without notice. 02.06 power products non-isolated dc/dc converters bp06vrpc-04c 3.3v input / 5v output / 4a page 3 output specifications note: all specifications are typical at nominal input, full load at 25 c unless otherwise stated. 1. vin = 3.3v, iout = full load, ta = 25 c. 2. 0 - 20mhz bw, 0.1f ceramic cap on output. 3. di/dt = 0.5a/us, vin = 3.3vdc, ta = 25 c, and with a 470f aluminum cap on output. r e t e m a r a p l o b m y s n i m l a c i p y t x a m s t i n u t n i o p t e s e g a t l o v t u p t u o 1 t u o v5 8 . 455 1 . 5v n o i t a l u g e r d a o l 0 15 2v m n o i t a l u g e r e n i l 55 1v m e r u t a r e p m e t r e v o n o i t a l u g e r c 0 7 - 0 5 15 4v m n o i t a l u g e r e g a t l o v t u p t u o l a t o t5 7 . 4 5 2 . 5v m e s i o n d n a e l p p i r t u p t u o 2 0 40 0 1p - p v m e s i o n d n a e l p p i r t u p t u o 2 85 2s m r v m e g n a r t n e r r u c t u p t u ot u o i0 4a t i m i l t n e r r u c c d t u p t u om i l t u o i8 . 467a e g r u s t i u c r i c t r o h se g r u s t u o i 2 1 . 02 . 0a 2 s e m i t n o n r u tn o t 0 50 5 1s m n o n r u t t a t o o h s r e v o 03% e c n a t i c a p a c t u p t u ot u o c0 0 0 6 1f e s n o p s e r t n e i s n a r t 3 ? d a o l x a m f o % 0 0 1 o t % 0 5 v 5 2 10 5 2v m e m i t g n i l t t e ss t 0 0 20 0 5s ? d a o l x a m f o % 0 5 o t % 0 0 1 v 5 2 10 5 2v m e m i t g n i l t t e ss t 0 0 20 0 5s
bel fuse inc. 206 van vorst street, jersey city, nj 07302 tel 201-432-0463 fax 201-432-9542 www.belfuse.com ?2006 bel fuse inc. specifications subject to change without notice. 02.06 power products non-isolated dc/dc converters bp06vrpc-04c 3.3v input / 5v output / 4a page 4 general specifications control specifications 1. vin=3.3v, full load and ta=25 c. r e t e m a r a p l o b m y s n i m l a c i p y t x a m s t i n u f f o / n o e t o m e rn e t u o v v ) f f o t i n u ( w o l l a n g i s3 . 0 - 3 . 0v ) n o t i n u ( h g i h l a n g i s8 . 2 5v efficiency data 70.0% 75.0% 80.0% 85.0% 90.0% 95.0% 0.0 1.0 2.0 3.0 4.0 output current efficiency 3.0v 3.3v 4.0v r e t e m a r a p l o b m y s n i m l a c i p y t x a m s t i n u y c n e i c i f f e 1 7 80 9 % y c n e u q e r f g n i h c t i w sw s f0 8 10 0 20 2 2z h k t h g i e w 3 . 9 g
bel fuse inc. 206 van vorst street, jersey city, nj 07302 tel 201-432-0463 fax 201-432-9542 www.belfuse.com ?2006 bel fuse inc. specifications subject to change without notice. 02.06 power products non-isolated dc/dc converters bp06vrpc-04c 3.3v input / 5v output / 4a page 5 ripple and noise ripple and noise at full load and 3.3vdc input and ta=25 c 50% to 100% load transients at 3.3v input and ta=25 c 100% to 50% load transients at 3.3v input and ta=25 c transient response transient response: di/dt = 0.5a/s, external load capacitance co = 470f (electrolytic)
bel fuse inc. 206 van vorst street, jersey city, nj 07302 tel 201-432-0463 fax 201-432-9542 www.belfuse.com ?2006 bel fuse inc. specifications subject to change without notice. 02.06 power products non-isolated dc/dc converters bp06vrpc-04c 3.3v input / 5v output / 4a page 6 thermal considerations
corporate bel fuse inc. 206 van vorst street jersey city, nj 07302 tel 201-432-0463 fax 201-432-9542 www.belfuse.com far east bel fuse ltd. 8f / 8 luk hop street san po kong kowloon, hong kong tel 852-2328-5515 fax 852-2352-3706 www.belfuse.com europe bel fuse europe ltd. preston technology management centre marsh lane, suite g7, preston lancashire, pr1 8ud, u.k. tel 44-1772-556601 fax 44-1772-888366 www.belfuse.com ?2006 bel fuse inc. specifications subject to change without notice. 02.06 power products non-isolated dc/dc converters bp06vrpc-04c 3.3v input / 5v output / 4a page 7 n i p n o i t c n u f 1o v + 2o v + 3n i p o n 4o v - 5o v - 6n i v - 7n i v - 8n i v + * 9n i p o n 0 1n i v + 1 1n i v + 0.10 [2.54] 0.28 [7.12] 2.50 [63.50] 0.10 [2.54] 1.90 [48.26] 0.13 [3.30] 0.55 [13.98] 0.025 [0.64] 0.128 [3.25] 0.15 [3.81] 0.063 [1.60] dimensions are in inches [millimeters]. standard dimension tolerance is 0.005 [0.13] unless otherwise noted. 0.36 [9.15] max *pin 9 used for remote on/off. rohs compliance complies with the european directive 2002/95/ec, calling for the elimination of lead and other hazardous substances from electronic products. mechanical
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