%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:20170118120121-07'00')
/Creator (BroadVision, Inc.)
/Keywords ()
/ModDate (D:20200922092258+02'00')
/Producer (Acrobat Distiller 10.1.16 \(Windows\))
/Subject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
/Title (NCL30051 - PFC and Resonant Half Bridge Combo Controller for LED Lighting)
>>
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]
/Count 18
>>
endobj
3 0 obj
<<
/Length 5025
/Subtype /XML
/Type /Metadata
>>
stream
application/pdf
ON Semiconductor
NCL30051 - PFC and Resonant Half Bridge Combo Controller for LED Lighting
The NCL30051 is a combination of PFC and half−bridge resonant
controllers optimized for off−line LED lighting solutions. This
device integrates all the features needed to implement a highly
efficient and small form factor LED Driver/Power Supply. It contains
a critical conduction mode (CrM) power factor correction (PFC)
boost controller and a half−bridge resonant controller with a built−in
600 V driver. The half−bridge stage operates at a fixed frequency,
greatly simplifying the control implementations. The output (current
or voltage) regulation is achieved by adjusting the PFC stage output
voltage − based on a control signal generated external to the
NCL30051.
This device includes an enable input on the PFC feedback pin,
open feedback loop protection and PFC overvoltage and
undervoltage detectors. Other features included in the NCL30051 are
a 600 V startup circuit and an adjustable frequency oscillator with a
divide by 2 circuit to assure true symmetric duty ratio. The controllers
are properly sequenced, simplifying system design.
2017-01-18T12:01:21-07:00
BroadVision, Inc.
2020-09-22T09:22:58+02:00
2020-09-22T09:22:58+02:00
Acrobat Distiller 10.1.16 (Windows)
uuid:9c6f076f-c77f-46f6-ac8d-1327b7feccab
uuid:b2b09056-afb5-4724-b66d-c26512e25aeb
Print
endstream
endobj
4 0 obj
<<
/Nums [15 24 0 R 17 25 0 R]
>>
endobj
6 0 obj
<<
/Annots [26 0 R]
/Contents [27 0 R 28 0 R 29 0 R 30 0 R 31 0 R 32 0 R 33 0 R 34 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 35 0 R
/Rotate 0
/Type /Page
>>
endobj
7 0 obj
<<
/Annots [36 0 R]
/Contents 37 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 38 0 R
/Rotate 0
/Type /Page
>>
endobj
8 0 obj
<<
/Annots [39 0 R]
/Contents 40 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 41 0 R
/Rotate 0
/Type /Page
>>
endobj
9 0 obj
<<
/Annots [42 0 R 43 0 R 44 0 R]
/Contents 45 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 46 0 R
/Rotate 0
/Type /Page
>>
endobj
10 0 obj
<<
/Annots [47 0 R 48 0 R]
/Contents 49 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 50 0 R
/Rotate 0
/Type /Page
>>
endobj
11 0 obj
<<
/Annots [51 0 R 52 0 R 53 0 R]
/Contents 54 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 55 0 R
/Rotate 0
/Type /Page
>>
endobj
12 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]
/Contents 64 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 65 0 R
/Rotate 0
/Type /Page
>>
endobj
13 0 obj
<<
/Annots [66 0 R]
/Contents 67 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 68 0 R
/Rotate 0
/Type /Page
>>
endobj
14 0 obj
<<
/Annots [69 0 R 70 0 R]
/Contents 71 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 72 0 R
/Rotate 0
/Type /Page
>>
endobj
15 0 obj
<<
/Annots [73 0 R]
/Contents 74 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 75 0 R
/Rotate 0
/Type /Page
>>
endobj
16 0 obj
<<
/Annots [76 0 R 77 0 R 78 0 R]
/Contents 79 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 80 0 R
/Rotate 0
/Type /Page
>>
endobj
17 0 obj
<<
/Annots [81 0 R 82 0 R 83 0 R 84 0 R 85 0 R 86 0 R 87 0 R 88 0 R 89 0 R]
/Contents 90 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 91 0 R
/Rotate 0
/Type /Page
>>
endobj
18 0 obj
<<
/Annots [92 0 R 93 0 R 94 0 R 95 0 R 96 0 R 97 0 R]
/Contents 98 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 99 0 R
/Rotate 0
/Type /Page
>>
endobj
19 0 obj
<<
/Annots [100 0 R 101 0 R 102 0 R 103 0 R]
/Contents 104 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 105 0 R
/Rotate 0
/Type /Page
>>
endobj
20 0 obj
<<
/Annots [106 0 R]
/Contents 107 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 108 0 R
/Rotate 0
/Type /Page
>>
endobj
21 0 obj
<<
/Contents [109 0 R 110 0 R 111 0 R 112 0 R 113 0 R 114 0 R 115 0 R 116 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 117 0 R
/Rotate 0
/Type /Page
>>
endobj
22 0 obj
<<
/Annots [118 0 R]
/Contents 119 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 120 0 R
/Rotate 0
/Type /Page
>>
endobj
23 0 obj
<<
/Annots [121 0 R 122 0 R 123 0 R 124 0 R 125 0 R]
/Contents [126 0 R 127 0 R 128 0 R 129 0 R 130 0 R 131 0 R 132 0 R 133 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 134 0 R
/Rotate 0
/Type /Page
>>
endobj
24 0 obj
<<
/S /D
>>
endobj
25 0 obj
<<
/S /D
>>
endobj
26 0 obj
<<
/A 135 0 R
/Border [0 0 0]
/Rect [418.32 609.6 493.68 618.24]
/Subtype /Link
/Type /Annot
>>
endobj
27 0 obj
<<
/Length 1241
/Filter /FlateDecode
>>
stream
HlUrH#wU-;e
Ew4X$_?s{/_&Q[{tG"=g~#Fwf"V23JzgQ*pʻxaj̘d(K(#AhU/G.$0