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

X  

预览 PDF HTML

L7292 数据表(PDF) 39 Page - STMicroelectronics

部件名 L7292
功能描述  Five buck regulators power management unit
PDF  60 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
制造商  STMICROELECTRONICS [STMicroelectronics]
网页  http://www.st.com
标志 STMICROELECTRONICS - STMicroelectronics

L7292 数据表(HTML) 39 Page - STMicroelectronics

Back Button L7292 Datasheet HTML 35Page - STMicroelectronics L7292 Datasheet HTML 36Page - STMicroelectronics L7292 Datasheet HTML 37Page - STMicroelectronics L7292 Datasheet HTML 38Page - STMicroelectronics L7292 Datasheet HTML 39Page - STMicroelectronics L7292 Datasheet HTML 40Page - STMicroelectronics L7292 Datasheet HTML 41Page - STMicroelectronics L7292 Datasheet HTML 42Page - STMicroelectronics L7292 Datasheet HTML 43Page - STMicroelectronics Next Button
Zoom Inzoom in Zoom Outzoom out
 39 / 60 page
background image
DocID028601 Rev 1
39/60
L7292
Buck regulator description
60
Main functionalities are:
MOD selection
Regulator sequence programmability
Soft-start
PWM
PFM
Forced PWM in light-load
Current limiting
Short-circuit protection
Deep sleep mode
Forced pull-down
11.1
MOD selection - pin MODA, MODB
Connecting the pins MODA and MODB to GND or VBUS the default VOUT of switching
regulators changes according to Table 22.
Table 21. Models selection
Pin
SET A
SET B
SET C
SET D
MODA
GND
VBUS
GND
VBUS
MODB
GND
GND
VBUS
VBUS
Table 22. Regulators output voltage
BUCK
SET A VOUT [V]
SET B VOUT[V]
SET C VOUT[V]
SET D VOUT [V]
BUCK1
1.2
1.5
1.35
1.35
BUCK2
1.8
1.8
1.8
1.8
BUCK3
1.1
1.0
1.0
1.1
BUCK4
1.1
1.0
1.0
1.1
BUCK5
1.1
1.0
1.0
1.1



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


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