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

X  

预览 PDF HTML

AN4501 数据表(PDF) 45 Page - STMicroelectronics

部件名 AN4501
功能描述  Design of a boost LED driver using L99LD01
PDF  48 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
制造商  STMICROELECTRONICS [STMicroelectronics]
网页  http://www.st.com
标志 STMICROELECTRONICS - STMicroelectronics

AN4501 数据表(HTML) 45 Page - STMicroelectronics

Back Button AN4501 Datasheet HTML 40Page - STMicroelectronics AN4501 Datasheet HTML 41Page - STMicroelectronics AN4501 Datasheet HTML 42Page - STMicroelectronics AN4501 Datasheet HTML 43Page - STMicroelectronics AN4501 Datasheet HTML 44Page - STMicroelectronics AN4501 Datasheet HTML 45Page - STMicroelectronics AN4501 Datasheet HTML 46Page - STMicroelectronics AN4501 Datasheet HTML 47Page - STMicroelectronics AN4501 Datasheet HTML 48Page - STMicroelectronics  
Zoom Inzoom in Zoom Outzoom out
 45 / 48 page
background image
DocID026394 Rev 1
45/48
AN4501
Calculation details
47
iL = iD and (iM1 = 0) for DT < t < T
By definition,
Using Equation 30 and Equation 31, we have:
Equation 32:
Equation 33:
or
Equation 34:
I
L,RMS
2
1
T
---
i
L
2
t
d
0
T
1
T
---
i
M1
2
t
d
0
T
1
T
---
i
D
2
t
d
0
T
+
I
M1,RMS
2
I
D,RMS
2
+
==
=
I
D,RMS
2
I
L
2
I
L,PP
2
12
----------------
+
=
I
L,RMS
I
L
2
I
L,PP
2
12
----------------
+
I
OUT
2
1D
–
()
2
---------------------
I
L,PP
2
12
----------------
+
==
I
L,RMS
I
OU T
1D
–
------------- 1
1
12
------
I
L,PP
I
L
------------


 2
+
=



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


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