Datenblatt-Suchmaschine für elektronische Bauteile
  German  ▼
ALLDATASHEETDE.COM

X  

Preview PDF HTML

L9963E Datenblatt(PDF) 156 Page - STMicroelectronics

Teilenummer L9963E
Bauteilbeschribung  Automotive Multicell battery monitoring and balancing IC
PDF  184 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Hersteller  STMICROELECTRONICS [STMicroelectronics]
Direct Link  http://www.st.com
Logo STMICROELECTRONICS - STMicroelectronics

L9963E Datenblatt(HTML) 156 Page - STMicroelectronics

Back Button L9963E Datasheet HTML 152Page - STMicroelectronics L9963E Datasheet HTML 153Page - STMicroelectronics L9963E Datasheet HTML 154Page - STMicroelectronics L9963E Datasheet HTML 155Page - STMicroelectronics L9963E Datasheet HTML 156Page - STMicroelectronics L9963E Datasheet HTML 157Page - STMicroelectronics L9963E Datasheet HTML 158Page - STMicroelectronics L9963E Datasheet HTML 159Page - STMicroelectronics L9963E Datasheet HTML 160Page - STMicroelectronics Next Button
Zoom Inzoom in Zoom Outzoom out
 156 / 184 page
background image
6.11.2
Centralized BMS
In the centralized approach, a single PCB holds the whole BMS circuitry. It features both Low Voltage and
High Voltage domains:
•
L9963E in the High Voltage domain is configured with SPIEN = 0, communicating on the vertical interface
through isolated SPI, implementing Capacitive-Based Insulation.
•
The L9963T transceiver positioned in the Low Voltage domain acts as SPI to isolated SPI transceiver,
translating commands sent by the MCU via SPI into differential signals propagating through the vertical
interface (and vice-versa). Alternatively, L9963E in Transceiver mode can be used instead of L9963T. In both
cases, Transformer-Based Insulation is used.
Figure 50. Centralized BMS
MCU
SDI
SDO
SCK
SCS
SDO
SDI
NCS
SCK
L9963T
ISOP
ISOM
LOW VOLTAGE PCB DOMAIN
L9963E
HIGH VOLTAGE PCB DOMAIN
L9963E
SLAVE 2
L9963E
SLAVE 3
L9963E
SLAVE N
ISOLP_SDI
ISOLM_NCS
ISOHP
ISOHM
ISOLP_SDI
ISOLM_NCS
ISOHP
ISOHM
ISOLP_SDI
ISOLM_NCS
ISOHP
ISOHM
ISOLP_SDI
ISOLM_NCS
ISOHP
ISOHM
isotx_en_h = 0
SLAVE 1
BMS
(Slave Unit)
BMS
(Slave Unit)
BMS
(Slave Unit)
BMS
(Slave Unit)
L9963E
Communication architectures
DS13636 - Rev 12
page 156/184



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


Datenblatt Download

Go To PDF Page


Link URL



War ALLDATASHEET hilfreich?  [ DONATE ] 

Über Alldatasheet   |   Werbung   |   Kontakt   |   Privatsphäre und Datenschutz   |   Link zum Datenblatt    |   Linktausch   |   Hersteller
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