数据搜索系统，热门电子元器件搜索
  Chinese  ▼
ALLDATASHEETCN.COM

X  

预览 PDF HTML

WM8321 数据表(PDF) 249 Page - Wolfson Microelectronics plc

部件名 WM8321
功能描述  Processor Power Management Subsystem
PDF  253 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
制造商  WOLFSON [Wolfson Microelectronics plc]
网页  http://www.wolfsonmicro.com
标志 WOLFSON - Wolfson Microelectronics plc

WM8321 数据表(HTML) 249 Page - Wolfson Microelectronics plc

Back Button WM8321 Datasheet HTML 245Page - Wolfson Microelectronics plc WM8321 Datasheet HTML 246Page - Wolfson Microelectronics plc WM8321 Datasheet HTML 247Page - Wolfson Microelectronics plc WM8321 Datasheet HTML 248Page - Wolfson Microelectronics plc WM8321 Datasheet HTML 249Page - Wolfson Microelectronics plc WM8321 Datasheet HTML 250Page - Wolfson Microelectronics plc WM8321 Datasheet HTML 251Page - Wolfson Microelectronics plc WM8321 Datasheet HTML 252Page - Wolfson Microelectronics plc WM8321 Datasheet HTML 253Page - Wolfson Microelectronics plc  
Zoom Inzoom in Zoom Outzoom out
 249 / 253 page
background image
Production Data
WM8321
w
PD, February 2012, Rev 4.0
249
30.4 LDO REGULATOR EXTERNAL COMPONENTS
The recommended connections to the LDO Regulators are illustrated in Figure 31.
Figure 31 LDO Regulators External Components
When selecting suitable capacitors, is it imperative that the effective capacitance is within the
required limits at the applicable input/output voltage of the converter. Ceramic X7R or X5R types are
recommended.
Wolfson recommends the following external components for use with LDO Regulators 1 to 6.
COMPONENT
VALUE
PART NUMBER
SIZE
COUT
2.2μF
Kemet C0402C225M9PAC
0402
CIN
1.0μF
MuRata GRM155R61A105KE15
0402
Table 88 Recommended External Components - LDO1 to LDO6
Wolfson recommends the following external components for use with LDO Regulators 7 to 10. For
these regulators, note that it is important that the output capacitance, COUT, does not exceed 4.7F.
COMPONENT
VALUE
PART NUMBER
SIZE
COUT
1.0μF
MuRata GRM155R61A105KE15
0402
CIN
1.0μF
MuRata GRM155R61A105KE15
0402
Table 89 Recommended External Components - LDO7 to LDO10
Wolfson recommends the following external components for use with LDO Regulators 11 to 13.
COMPONENT
VALUE
PART NUMBER
SIZE
COUT (LDO11)
0.1μF
MuRata GRM033R60J104KE19
0201
COUT (LDO12)
0.1μF
MuRata GRM033R60J104KE19
0201
COUT (LDO13)
2.2μF
Kemet C0402C225M9PAC
0402
Table 90 Recommended External Components - LDO11 to LDO13



Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100  ...More


数据表 下载

Go To PDF Page


链接网址



ALLDATASHEET是否为您带来帮助?  [ DONATE ] 

关于 Alldatasheet   |   广告服务   |   联系我们   |   隐私政策   |   数据表链接    |   链接交换   |   制造商名单
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com