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

X  

预览 PDF HTML

VIPER35 数据表(PDF) 31 Page - STMicroelectronics

部件名 VIPER35
功能描述  Quasi-resonant high performance off line high voltage converter
PDF  44 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
制造商  STMICROELECTRONICS [STMicroelectronics]
网页  http://www.st.com
标志 STMICROELECTRONICS - STMicroelectronics

VIPER35 数据表(HTML) 31 Page - STMicroelectronics

Back Button VIPER35 Datasheet HTML 27Page - STMicroelectronics VIPER35 Datasheet HTML 28Page - STMicroelectronics VIPER35 Datasheet HTML 29Page - STMicroelectronics VIPER35 Datasheet HTML 30Page - STMicroelectronics VIPER35 Datasheet HTML 31Page - STMicroelectronics VIPER35 Datasheet HTML 32Page - STMicroelectronics VIPER35 Datasheet HTML 33Page - STMicroelectronics VIPER35 Datasheet HTML 34Page - STMicroelectronics VIPER35 Datasheet HTML 35Page - STMicroelectronics Next Button
Zoom Inzoom in Zoom Outzoom out
 31 / 44 page
background image
DocID026980 Rev 4
31/44
VIPer35
Operation description
44
Figure 38. Timing diagram: OVP
8.12
ZCD pin summary
With reference to Figure 37, the circuitry connected to the ZCD pin enables the following
functions:
1.
Current limit set-point (IDLIM)
2.
Line feed-forward compensation (FF)
3.
Output overvoltage protection (OVP)
4.
Zero-current detection for QR operation
Chosen RLIM, RFF and ROVP as described in the previous sections, these functions are
automatically defined.
Table 7 refers to Figure 37 and lists the external resistance combinations needed to activate
one or more functions associated to ZCD pin.



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


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