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

X  

预览 PDF HTML

STUSB1602 数据表(PDF) 41 Page - STMicroelectronics

部件名 STUSB1602
功能描述  Power hubs and docking stations
PDF  55 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
制造商  STMICROELECTRONICS [STMicroelectronics]
网页  http://www.st.com
标志 STMICROELECTRONICS - STMicroelectronics

STUSB1602 数据表(HTML) 41 Page - STMicroelectronics

Back Button STUSB1602 Datasheet HTML 37Page - STMicroelectronics STUSB1602 Datasheet HTML 38Page - STMicroelectronics STUSB1602 Datasheet HTML 39Page - STMicroelectronics STUSB1602 Datasheet HTML 40Page - STMicroelectronics STUSB1602 Datasheet HTML 41Page - STMicroelectronics STUSB1602 Datasheet HTML 42Page - STMicroelectronics STUSB1602 Datasheet HTML 43Page - STMicroelectronics STUSB1602 Datasheet HTML 44Page - STMicroelectronics STUSB1602 Datasheet HTML 45Page - STMicroelectronics Next Button
Zoom Inzoom in Zoom Outzoom out
 41 / 55 page
background image
DocID028319 Rev 2
41/55
STUSB1602
Application
55
Default start-up configuration
Table 24. Default setting for a dual type application
I2C
register
address
I2C register field name
I2C register reset value/description
Customization
type
0Eh
START_UP_POWER_MODE
0b: device starts in normal mode
NVM/SW
18h
CC_CURRENT_ADVERTISED
00b: default USB current (500 mA or
900 mA)
NVM/SW
18h
CC_VCONN_DISCHARGE_EN
0b: VCONN discharge disabled on CC
pin
NVM/SW
18h
CC_VCONN_SUPPLY_EN
1b: VCONN supply capability enabled
on CC pin
NVM/SW
1Eh
CC_VCONN_SWITCH_ILIM
0000b: 350 mA
NVM/SW
1Fh
POWER_MODE
011b: dual power role with
accessory support (1)
NVM/SW
20h
VCONN_MONITORING_EN
1b: enables UVLO threshold detection
on VCONN pin
SW
20h
VCONN_UVLO_THRESHOLD
0b: high UVLO threshold of 4.65 V
SW
21h
VBUS_SELECT
0032b: 5V DAC value related to
targeted VBUS
SW
22h
VBUS_VSHIFT_HIGH
1010b: 5 % plus the high threshold
value
NVM/FSM/SW
22h
VBUS_VSHIFT_LOW
1010b: 5 % minus the low threshold
value
NVM/FSM/SW
24h
PWR_ACC_DETECT_EN
Not applicable
NVM/SW
25h
VBUS_DISCHARGE_TIME_TO_0V
1010b: 840 ms discharge time
NVM/SW
25h
VBUS_DISCHARGE_TIME_TRANSITION 1010b: 200 ms discharge time
NVM/SW
26h
VBUS_DISCHARGE_EN
1b: enables the VBUS discharge path
NVM/SW
2Eh
VDD_OVLO_DISABLE
0b: enables OVLO threshold detection
on VDD pin
SW
2Eh
VBUS_RANGE_DISABLE
0b: enables VBUS voltage range
detection
SW
2Eh
VBUS_VSAFE0V_THRESHOLD
00b: VBUS vSafe0V threshold = 0.6 V
SW
2Eh
VDD_UVLO_DISABLE
1b: disables UVLO threshold detection
on VDD pin
SW
1. Italic text indicates this parameter is customized by NVM re-programming



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


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