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

X  

预览 PDF HTML

LED2000 数据表(PDF) 35 Page - STMicroelectronics

部件名 LED2000
功能描述  3 A monolithic step-down current source with synchronous rectification
PDF  40 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
制造商  STMICROELECTRONICS [STMicroelectronics]
网页  http://www.st.com
标志 STMICROELECTRONICS - STMicroelectronics

LED2000 数据表(HTML) 35 Page - STMicroelectronics

Back Button LED2000 Datasheet HTML 31Page - STMicroelectronics LED2000 Datasheet HTML 32Page - STMicroelectronics LED2000 Datasheet HTML 33Page - STMicroelectronics LED2000 Datasheet HTML 34Page - STMicroelectronics LED2000 Datasheet HTML 35Page - STMicroelectronics LED2000 Datasheet HTML 36Page - STMicroelectronics LED2000 Datasheet HTML 37Page - STMicroelectronics LED2000 Datasheet HTML 38Page - STMicroelectronics LED2000 Datasheet HTML 39Page - STMicroelectronics Next Button
Zoom Inzoom in Zoom Outzoom out
 35 / 40 page
background image
DocID023432 Rev 4
35/40
LED2000
Typical characteristics
40
Figure 28. LED current falling edge
Figure 29. Hiccup current protection
Figure 30. Efficiency vs. IOUT (VIN 32 V)
Figure 31. Thermal shutdown protection
To maximize the dimming
performan ce the embedded LS
discharges C OUT when D IM goes low.
(D IM = 0 & & V FB > 60mV ):
the low side is enabled
as long as I L > -1A
(implements negative
current limitation)
AM12917v1
AM12918v1
130 ns typ.
AM12919v1
AM12920v1



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


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