%PDF-1.4
%
1 0 obj
<<
/Type /Catalog
/Version /1.6
/Pages 2 0 R
/Metadata 3 0 R
/PageLabels 4 0 R
>>
endobj
5 0 obj
<<
/Author (ON Semiconductor)
/CreationDate (D:20130813102526-07'00')
/Creator (BroadVision, Inc.)
/Keywords ()
/ModDate (D:20201007075928+02'00')
/Producer (Acrobat Distiller 9.5.5 \(Windows\))
/Subject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
/Title (NCP4355 - Secondary Side SMPS OFF Mode Controller for Low Standby Power)
>>
endobj
2 0 obj
<<
/Type /Pages
/Kids [6 0 R 7 0 R 8 0 R 9 0 R 10 0 R 11 0 R 12 0 R 13 0 R 14 0 R 15 0 R
16 0 R 17 0 R 18 0 R 19 0 R 20 0 R 21 0 R 22 0 R 23 0 R 24 0 R]
/Count 19
>>
endobj
3 0 obj
<<
/Length 5262
/Subtype /XML
/Type /Metadata
>>
stream
BroadVision, Inc.
2020-10-07T07:59:28+02:00
2013-08-13T10:25:26-07:00
2020-10-07T07:59:28+02:00
application/pdf
NCP4355 - Secondary Side SMPS OFF Mode Controller for Low Standby Power
ON Semiconductor
The NCP4355 is a secondary side SMPS controller designed for use
in applications which require extremely low no load power
consumption. The device is capable of detecting “no load” conditions
and entering the power supply into a low consumption OFF mode.
During OFF mode, the primary side controller is turned off and energy
is provided by the output capacitors thus eliminating the power
consumption required to maintain regulation. During OFF mode, the
output voltage relaxes and is allowed to decrease to an adjustable
level. Once more energy is required, the NCP4355 automatically
restarts the primary side controller by ONOFF current that flows
through ONOFF optocoupler. The NCP4355 controls the primary
controller with an “Active ON” signal, meaning that it only drives
optocoupler current during ON mode to minimize consumption during
OFF mode.
During normal power supply operation, the NCP4355 provides
integrated voltage feedback regulation, replacing the need for a shunt
regulator. The A and C versions include a current regulation loop in
addition to voltage regulation.
The NCP4355 includes a LED driver pin (except C version)
implemented with an open drain MOSFET driven by a 1 kHz square
wave with a 12.5% duty cycle for indication purpose.
Acrobat Distiller 9.5.5 (Windows)
uuid:d01564eb-e653-461c-936f-44335661b727
uuid:e32fe4de-4f2e-42a0-8f60-9fc8af0c619f
Print
endstream
endobj
4 0 obj
<<
/Nums [16 25 0 R 18 26 0 R]
>>
endobj
6 0 obj
<<
/Annots [27 0 R]
/Contents [28 0 R 29 0 R 30 0 R 31 0 R 32 0 R 33 0 R 34 0 R 35 0 R]
/CropBox [0.0 0.0 612.36 792.432]
/MediaBox [0.0 0.0 612.36 792.432]
/Parent 2 0 R
/Resources 36 0 R
/Rotate 0
/Type /Page
>>
endobj
7 0 obj
<<
/Contents 37 0 R
/CropBox [0.0 0.0 612.36 792.432]
/MediaBox [0.0 0.0 612.36 792.432]
/Parent 2 0 R
/Resources 38 0 R
/Rotate 0
/Type /Page
>>
endobj
8 0 obj
<<
/Contents 39 0 R
/CropBox [0.0 0.0 612.36 792.432]
/MediaBox [0.0 0.0 612.36 792.432]
/Parent 2 0 R
/Resources 40 0 R
/Rotate 0
/Type /Page
>>
endobj
9 0 obj
<<
/Annots [41 0 R 42 0 R 43 0 R]
/Contents 44 0 R
/CropBox [0.0 0.0 612.36 792.432]
/MediaBox [0.0 0.0 612.36 792.432]
/Parent 2 0 R
/Resources 45 0 R
/Rotate 0
/Type /Page
>>
endobj
10 0 obj
<<
/Contents 46 0 R
/CropBox [0.0 0.0 612.36 792.432]
/MediaBox [0.0 0.0 612.36 792.432]
/Parent 2 0 R
/Resources 47 0 R
/Rotate 0
/Type /Page
>>
endobj
11 0 obj
<<
/Contents 48 0 R
/CropBox [0.0 0.0 612.36 792.432]
/MediaBox [0.0 0.0 612.36 792.432]
/Parent 2 0 R
/Resources 49 0 R
/Rotate 0
/Type /Page
>>
endobj
12 0 obj
<<
/Contents 50 0 R
/CropBox [0.0 0.0 612.36 792.432]
/MediaBox [0.0 0.0 612.36 792.432]
/Parent 2 0 R
/Resources 51 0 R
/Rotate 0
/Type /Page
>>
endobj
13 0 obj
<<
/Contents 52 0 R
/CropBox [0.0 0.0 612.36 792.432]
/MediaBox [0.0 0.0 612.36 792.432]
/Parent 2 0 R
/Resources 53 0 R
/Rotate 0
/Type /Page
>>
endobj
14 0 obj
<<
/Contents 54 0 R
/CropBox [0.0 0.0 612.36 792.432]
/MediaBox [0.0 0.0 612.36 792.432]
/Parent 2 0 R
/Resources 55 0 R
/Rotate 0
/Type /Page
>>
endobj
15 0 obj
<<
/Annots [56 0 R 57 0 R 58 0 R 59 0 R 60 0 R 61 0 R 62 0 R 63 0 R 64 0 R 65 0 R]
/Contents 66 0 R
/CropBox [0.0 0.0 612.36 792.432]
/MediaBox [0.0 0.0 612.36 792.432]
/Parent 2 0 R
/Resources 67 0 R
/Rotate 0
/Type /Page
>>
endobj
16 0 obj
<<
/Annots [68 0 R 69 0 R 70 0 R 71 0 R 72 0 R]
/Contents 73 0 R
/CropBox [0.0 0.0 612.36 792.432]
/MediaBox [0.0 0.0 612.36 792.432]
/Parent 2 0 R
/Resources 74 0 R
/Rotate 0
/Type /Page
>>
endobj
17 0 obj
<<
/Annots [75 0 R 76 0 R]
/Contents 77 0 R
/CropBox [0.0 0.0 612.36 792.432]
/MediaBox [0.0 0.0 612.36 792.432]
/Parent 2 0 R
/Resources 78 0 R
/Rotate 0
/Type /Page
>>
endobj
18 0 obj
<<
/Contents 79 0 R
/CropBox [0.0 0.0 612.36 792.432]
/MediaBox [0.0 0.0 612.36 792.432]
/Parent 2 0 R
/Resources 80 0 R
/Rotate 0
/Type /Page
>>
endobj
19 0 obj
<<
/Contents 81 0 R
/CropBox [0.0 0.0 612.36 792.432]
/MediaBox [0.0 0.0 612.36 792.432]
/Parent 2 0 R
/Resources 82 0 R
/Rotate 0
/Type /Page
>>
endobj
20 0 obj
<<
/Contents 83 0 R
/CropBox [0.0 0.0 612.36 792.432]
/MediaBox [0.0 0.0 612.36 792.432]
/Parent 2 0 R
/Resources 84 0 R
/Rotate 0
/Type /Page
>>
endobj
21 0 obj
<<
/Contents 85 0 R
/CropBox [0.0 0.0 612.36 792.432]
/MediaBox [0.0 0.0 612.36 792.432]
/Parent 2 0 R
/Resources 86 0 R
/Rotate 0
/Type /Page
>>
endobj
22 0 obj
<<
/Contents [87 0 R 88 0 R 89 0 R 90 0 R 91 0 R 92 0 R 93 0 R 94 0 R]
/CropBox [0.0 0.0 612.0 792.0]
/MediaBox [0.0 0.0 612.0 792.0]
/Parent 2 0 R
/Resources 95 0 R
/Rotate 0
/Type /Page
>>
endobj
23 0 obj
<<
/Contents 96 0 R
/CropBox [0.0 0.0 612.0 792.0]
/MediaBox [0.0 0.0 612.0 792.0]
/Parent 2 0 R
/Resources 97 0 R
/Rotate 0
/Type /Page
>>
endobj
24 0 obj
<<
/Annots [98 0 R 99 0 R 100 0 R 101 0 R 102 0 R]
/Contents [103 0 R 104 0 R 105 0 R 106 0 R 107 0 R 108 0 R 109 0 R 110 0 R]
/CropBox [0.0 0.0 612.0 792.0]
/MediaBox [0.0 0.0 612.0 792.0]
/Parent 2 0 R
/Resources 111 0 R
/Rotate 0
/Type /Page
>>
endobj
25 0 obj
<<
/S /D
>>
endobj
26 0 obj
<<
/S /D
>>
endobj
27 0 obj
<<
/Border [0 0 0]
/Dest [21 0 R /XYZ null null null]
/Rect [480.302 313.569 488.013 320.258]
/Subtype /Link
/Type /Annot
>>
endobj
28 0 obj
<<
/Length 1032
/Filter /FlateDecode
>>
stream
HlUn6Gx)m,H6i->(m+^Gcg9sCd
+pB{`+P(OKc*0T$H͡hq$s
u~˂;*.FDR@H̓&OVد}euqRbnvJY`ir*Ʈvia+3\pdK*EpERsesOK]Xu-<ԼKq)9,3M/7OI.}fc0<%JlY`PJLccc7ОMPEp~f7.9QT=Ė!bX}@:<*
,xwN׆^|C7];îQۻGg,q-Ǽ-_M)vd;W6oͽ5CW[;9S̚S'"ReD4=X]LEn엉)!̓jY'%
ۤo4CnM\qV&-KLDi\
!n".-*6soަ761a~Gℇ5*r>:9U`'-bc8]I86Uz6
t+<M1Vi;8ZaqC.H<V2QaB!PccKphAoYC!iʅ=W`f}Soڭ"&+í66-dV5
/33iPJ _7itHk3
`ꪩ|(
[hbNv*Unr?xj@Z8E23]W`:f']'JS&}[Wat8WZfgj-z^_;=gy|)' Vr
endstream
endobj
29 0 obj
<<
/Length 901
/Filter /FlateDecode
>>
stream
HUMo6WKذh(
dMDnDڕDzF$Rlp<37EB-Hvtȃn1E% "W3,l7ƨC >VPJL7n:AZ_$BL -煷cAm2]-wP)Y-:uy 2e:P{O,݈MA6Pi̬PuQھjB68FX74IDM IY6,GMՍ2r79E}n^E(N;C.ؔ.;SU*W0jחNɨ
]Aj}_wS궊T˩#6~HT8VpPE:+{LY=<+Cu*sVGy1}1V^w9E,1gIh2AxĪ,33`%Ad"]B\Ð9RuL"쌼K<ʓ{'IK1}$ [sΗo8-|9"b؉vb2DDHiDHFnӖnmO$(|sQƢh"r!l60W$E]
endstream
endobj
30 0 obj
<<
/Length 586
/Filter /FlateDecode
>>
stream
HMo@%sx'h#H*B"pDOgevgw =D}Fw>"P ,$@'0@
S y=Q3(, ٢lC;J9+AḌɒs(ea9\,IOD4ɜKg5hN`F'xSܼT>IٮlsܮLsWi5=i*XJ)ζc2v15v3:5`:g $;tՍ zNf30WEF\yv3s`53bJ=LhȤZ=-ȟ~gHCzFiUQӂŵޜ^fW&|7dVtfok}t55n3n9\xB1r\sp.8Wٺ8syŒ$#$3l /MIu鿰_YnUX*!(Xo2_6k`TAWP5;ūʁ9V6e8~8ۿЮ7H KYt&UU_ v4
endstream
endobj
31 0 obj
<<
/Length 878
/Filter /FlateDecode
>>
stream
HUr6}WKgD,ŵ3qX!CA6[P(:|RYn=gϞEaCH$!3~ 9T,b!>Aƨޏ'&˃nL+xI 腋O7lRN~o|ע67k75n_!k2ʉJ+p*4:aW1XNJ8e֊'w=`ͼgK?[ä;V>WnTa'
0c ^ŅkH$7VI8*2!HuF)/TGY̾J x?{qR 0 BT
endstream
endobj
32 0 obj
<<
/Length 585
/Filter /FlateDecode
>>
stream
HTj1+tLV-۲l($DzSȹR6C~L(
RȲmͲd Xf\J3>!,Caypr}`<*¹*B
6_-A9'5T;,GH)APa6Bͣ$K_Ϛ0Fxaݹ\̽,S/ 'lM%c6#Qz߰
1cda {VsǸbо@M
&LUef^WvAWJ :
E%N*)Jjū~<&Lzuc!ʞ%ԶTP %%XhBOH]P
EГ=kU=Xn<r3ndg?Kt R]SlvE,ed1NAwg0BxnXIqsG<ϟ]e4S2J4=R6=Hj(zl97ݸWa"li3k 5zG
endstream
endobj
33 0 obj
<<
/Length 330
/Filter /FlateDecode
>>
stream
HT1n0
D)JEf($h.2(LȓD4kx4H&C`d^g(:QhoP9 XjU2"4J%"AFzc:LcR!Y蝞O^8MPCvu Bxn62Rjc SQסCѮiVjFM1>[NYχ랙HIXyS=/y7-SiRBߥwG= zxUw'
Rn^sw5Xy7{=Bب.|
0 xV
endstream
endobj
34 0 obj
<<
/Length 760
/Filter /FlateDecode
>>
stream
HUMOAM<ί4U &Ab<:+,+}սxbTwW>VHN12F艕,S:quf 89U3Sd'r@R1U$C^%ɩ"͖b٨# h+q1<oߪUAbr-kqJ$M1kV1PgĬ>Zo(ӿNX}q)8
ΖkPI;ǻmg
M=_T:*E=DDԌ6hYB&M_bVTuze=#y2X9idt#Ɉ.yKH"'F
W7ElǀP/"P}0X 0Lms&E GRh.tg/C)y'9,(K5fMk[nL;*i8h$/qAʌ.+1bbH93}m$:`ޛ4 ,kcӀ̃Ccザ|`7uk8[3:,f#X}OWXtEzCVtKWW']Nm=AR[Tth:_d>u{&hMR/IwkObة<kQ(@/,vqZɧY}kT>x'Q'w|@u6]a
ߝ#\MuED -` +9
endstream
endobj
35 0 obj
<<
/Length 706
/Filter /FlateDecode
>>
stream
HUn@诘G#/rQ6iKiC܄K ߳F(HkvxٳQ6GBhC UEC9z@ 3c$;8,<)jZT(tמPD#y26fa
=f}Zӛ5P_
bW +vw <;kS5p6NT
`Bx@ ϾgUH`i>t4Dvx?lD75V|}"Pyo<)ٵR7#wqx;#CVb̭^OElX6QE2A(H}㛼G$aa} It:dT RSlc[4!nqGE$0F0M
)DɔW;Sarhdž$d,jOwKSbsvU7z*!h\5lf# *BXYȺoz}WѰiXl1t&j8QVNf?(RM=rUϦTOiu_\>$TA
qT%
h[i\ܺH@y9F(^Ұ\IUUHQt
t$ehk|>Zv9]\]]=NsyqquـCD L
endstream
endobj
36 0 obj
<<
/ExtGState 112 0 R
/Font 113 0 R
/ProcSet [/PDF /Text /ImageB]
/XObject <<
/Im1 114 0 R
>>
>>
endobj
37 0 obj
<<
/Length 9429
/Filter /FlateDecode
>>
stream
h{]vz9"]E$A,{ȃ2gL<Εe8ɯZ$dU4jTUXk݅v͋^0^>jT0 v6y?x{&7%ٷ5G/ɋ39fAAÜocr0~Q
og&\7gg?~rnA1XaH|Wvz|FУ՚6*Rޏ.j;FuT̓wOU7`;Z)GyUF4&ֶL3N'a`8`xi@"I`ژg9&S&vc|FјXӧN'i
fq? z24zm!J3rT:36n՝؆z=wR}@Fу`t]qNpΎd˳>>nJ{+˳n{i?^,TzT"N|t7A| ? f?j(-dѨ!tbqTXT#uٵ\BI
ry@~*`|g!w=ݬ߾z۫w$4,n<m*OO.(ҥˉrpk-K8IV=>@c8MBŗfhSܝR$
.
N{o 78IEMrl>}o/qh\՛o^}~+!-l%iϟ~=oWyWb%Ky4W;PN{ki|m*S.:3n?Wƌэ0s;`BR*_/1qh\˒vy}
za&XM.JHhZ8q;1ҊBjzJG+j 9U#|6d$hhX3lCͮ塻2n~):mhS#:-P&l(Z6?> qGd*e4PI/etM
"@H
hճTTR4N?땸i(0EkCͦJhª
\#imG+;II'h_MF
i[-w3O&>yHC*y'{:ޅ(AqS\cHxKa)!{6x?4y8
|&"S2NyZ7+Њh|rn=CMfNH"P7Zit6h}Jt"uXCRXZ~7?>~
P;9w51){ϦfRJ^zÇ#C"".k,j
'RP@*7g1mBߖų\+ldCNћ$h&W9*J+YӌSV}{[Cقn(ƅ>л@a&0Yz1oC=vq:lx_d)-_Οxu_'羵 IVU&Άt;¨!I;?%@Efwt7Ga*B+rӏW]Ezrrwyb13yن0<8ɑlqgT+-3TېCM :ޜ*!'3^~)Y+?g'`|h1i-Y.yj6Aiq*c0"
xL V9h7G[c5̏0GP1Ö[դİ:$s"\ M,_g
z!aRC;W?H*{W` 81lTCVTY@]I-t!1ES SvEQnK05nJdyXau uTL
=% >ゃBߤO$fS&FN6mgD&+"+SipMtyE9.Mp[V}8.MkdgPҞ.eTk
=yڄ!E@PYÝrnuYs; 9EHˤ`i'^!;4_snCM#!f՚̃)Lz]}
5*#ll=/]LHU]AʴP]AYq=ȺLa^ MMP%;Eȕ5S\
V?TnpږJSfިp b]u"F~U!TN+D|Q!IQyAZ̈0Ur)-
L&:gԿOn&ˢ6)C$a)
n<3R(u<m@LU&1]%ƙwNL]p@AXX XCz\I;Xݬ;.֤㕖,(8SNe<+~M-^y'߈%sCj<ʝ(olcNν!î(GL_H"9J-$$h
R$
$˻,NnbkE34q\r28KqřO& OJ-ݖ+L*,2V#2rXK>3O5iR%n@/]E劲BdydGHq`y{ͷkW4dGFa>^|F=Yw/|ST^vEONb"&\(Hl`!@%l
}>
/\tRV;oކo
'H'BzAGN7(_8=]d{QSKsg~ F;w i
F9$]lm<\^Tkn2'+CZh}B
*TB'T)r)SJXLa=tLr>896kAq+|ېc&'vG3%Q?/ٵsx"ǝZzտ\{{%'ed6P|Í
7Ƌ㗍N466UQyMREYYŢtfPʢkGܫ9$7Zeyd
tYjUeEȵހUq-Ϊ-L'%\hQ\[-'F~W>jM7K7$o.A:xߪ'[9߶E_ufEt
zYթ'cKn)Oe2ҰK-*m>֧K塃/ʣl]'A S{
?lk^}.EOD+њvV8ЙGϛ3Jǀ[~,%;Vn1%{LlFU+=4c^lG"A^lJK0Ҕ{ǠrEzً|TܥdMp)E8uIԊ#m}ULwkji `ZḼ &m`Ż )OJ7\AW=3WPF#DB`2SS߫o`5b^eWC̷i&~.JvL&RVj*v R̞Tonq%lA%&.Ic>R`{ezzj
fM6[2PK𧻓(N[7oDN>& Oga?+aQD%A'8d? Z5;- #ZXRus)̭~kMǍ=c<%BN
욄照T}ǩ[c!`_R;}#mpnpl+IadzJ'\V>gjp]
;l9jǯMҞD2DKG^Yd_pժj
@SC53-r#:_="05uo@?,8DlVni%s Mq֟$h^48(KxN36,)оDM&GM\o55/k*i<~+P5\\뫿
ܼux|͇WoH̫N0?"(cʷ