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

X  

预览 PDF HTML

STPMIC1APQR 数据表(PDF) 2 Page - STMicroelectronics

部件名 STPMIC1APQR
功能描述  Highly integrated power management IC for micro processor units
PDF  140 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
制造商  STMICROELECTRONICS [STMicroelectronics]
网页  http://www.st.com
标志 STMICROELECTRONICS - STMicroelectronics

STPMIC1APQR 数据表(HTML) 2 Page - STMicroelectronics

  STPMIC1APQR Datasheet HTML 1Page - STMicroelectronics STPMIC1APQR Datasheet HTML 2Page - STMicroelectronics STPMIC1APQR Datasheet HTML 3Page - STMicroelectronics STPMIC1APQR Datasheet HTML 4Page - STMicroelectronics STPMIC1APQR Datasheet HTML 5Page - STMicroelectronics STPMIC1APQR Datasheet HTML 6Page - STMicroelectronics STPMIC1APQR Datasheet HTML 7Page - STMicroelectronics STPMIC1APQR Datasheet HTML 8Page - STMicroelectronics STPMIC1APQR Datasheet HTML 9Page - STMicroelectronics Next Button
Zoom Inzoom in Zoom Outzoom out
 2 / 140 page
background image
1
Device configuration
The STPMIC1 has a non-volatile memory (NVM) that enables scalability to support a wide range of applications:
•
Default output voltage, POWER_UP/POWER_DOWN sequence, protection behavior, auto turn-on
functionality, I2C slave address
•
The STPMIC1A, STPMIC1B, STPMIC1D and STPMIC1E are pre-programmed devices to support the
STM32MP1 series application processor versions
•
The STPMIC1C is not a programmed device to support custom applications
•
Straightforward NVM (re)programming via I2C to facilitate mass production directly in target applications
Table 1. Default NVM configuration vs part number
Default configuration table
STPMIC1A
STPMIC1B
STPMIC1C
STPMIC1D
STPMIC1E
Default
output
voltage
Rank
Default
output
voltage
Rank
Default
output
voltage
Rank
Default
output
voltage
Rank
Default
output
voltage
Rank
LDO1
1.8 V
0
1.8 V
0
1.8 V
0
1.8 V
0
1.8 V
0
LDO2
1.8 V
0
2.9 V
2
1.8 V
0
1.8 V
0
1.8 V
0
LDO3
1.8 V
0
1.8 V
0
1.8 V
0
1.8 V
0
1.8 V
0
LDO4
3.3 V
3
3.3 V
3
3.3 V
0
3.3 V
3
3.3 V
3
LDO5
2.9 V
2
2.9 V
2
1.8 V
0
3.3 V
2
2.9 V
2
LDO6
1.0 V
0
1.0 V
0
1.0 V
0
1.0 V
0
1.0 V
0
REFDDR
0.55 V
0
0.55 V
0
0.55 V
0
0.55 V
0
0.55 V
0
BOOST
5.2 V
N/A
5.2 V
N/A
5.2 V
N/A
5.2 V
N/A
5.2 V
N/A
BUCK1
1.2 V
2
1.2 V
2
1.1 V
0
1.2 V
3
1.2 V
3
BUCK2
1.1 V
0
1.1 V
0
1.1 V
0
1.1 V
0
1.1 V
0
BUCK3
3.3 V
1
1.8 V
1
1.2 V
0
3.3 V
1
1.8 V
1
BUCK4
3.3 V
2
3.3 V
2
1.15 V
0
1.2 V
2
1.2 V
2
Default value
VINOK_Rise
3.5 V
3.3 V
3.5 V
4.0 V
3.3 V
The start-up sequence is split into four steps (Rank0 to Rank3).
Each BUCK converter or LDO regulator can be programmed to be automatically turned ON in one of these
phases:
•
Rank= 0: rail not turned ON automatically, no output voltage appears after POWER-UP
•
Rank= 1: rail automatically turned ON after 7 ms following a Turn_ON condition
•
Rank= 2: rail automatically turned ON after further 3 ms
•
Rank= 3: rail automatically turned ON after further 3 ms
Whatever the STPMIC1 version:
•
AUTO_TURN_ON option is set
•
Boost and switches cannot be turned ON automatically
STPMIC1
Device configuration
DS12792 - Rev 7
page 2/140



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 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100  ...More


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