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

X  

预览 PDF HTML

VIPER53EDIP-E 数据表(PDF) 12 Page - STMicroelectronics

部件名 VIPER53EDIP-E
功能描述  OFF-line Primary Switch
PDF  31 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
制造商  STMICROELECTRONICS [STMicroelectronics]
网页  http://www.st.com
标志 STMICROELECTRONICS - STMicroelectronics

VIPER53EDIP-E 数据表(HTML) 12 Page - STMicroelectronics

Back Button VIPER53EDIP-E Datasheet HTML 8Page - STMicroelectronics VIPER53EDIP-E Datasheet HTML 9Page - STMicroelectronics VIPER53EDIP-E Datasheet HTML 10Page - STMicroelectronics VIPER53EDIP-E Datasheet HTML 11Page - STMicroelectronics VIPER53EDIP-E Datasheet HTML 12Page - STMicroelectronics VIPER53EDIP-E Datasheet HTML 13Page - STMicroelectronics VIPER53EDIP-E Datasheet HTML 14Page - STMicroelectronics VIPER53EDIP-E Datasheet HTML 15Page - STMicroelectronics VIPER53EDIP-E Datasheet HTML 16Page - STMicroelectronics Next Button
Zoom Inzoom in Zoom Outzoom out
 12 / 31 page
background image
Standby Mode
VIPer53EDIP - E / VIPer53ESP - E
12/31
DocRev1
Where Ip(VCOMPbl2) is the peak Power MOSFET current corresponding to a compensation
voltage of VCOMPbl (1V). Note: The power point PSTBY where the converter is going into
burst mode does not depend on the input voltage.
The standby frequency FSWstby is given by:
The ratio between the nominal and standby switching frequencies can be as high as 4,
depending on the Lp value and input voltage.
Figure 4.
.Standby Mode Implementation
P
SWstb y
P
STBY
P
RST
-----------------
F
SWn om
•
=
VCOMP
VCOMPsd
VCOMPbl
VCOMPoff
600ns
350ns
FSW
PIN
FSWnom
FSWstby
PSTBY
PRST
Minimum
1
3
2
1
2
3
ton
turn on



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


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