Zakładka z wyszukiwarką danych komponentów
  Polish  ▼
ALLDATASHEET.PL

X  

TD230D Arkusz danych(PDF) 10 Page - STMicroelectronics

Numer części TD230D
Szczegółowy opis  ELECTRONIC CIRCUIT BREAKER
Download  15 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Producent  STMICROELECTRONICS [STMicroelectronics]
Strona internetowa  http://www.st.com
Logo STMICROELECTRONICS - STMicroelectronics

TD230D Arkusz danych(HTML) 10 Page - STMicroelectronics

Back Button TD230D Datasheet HTML 6Page - STMicroelectronics TD230D Datasheet HTML 7Page - STMicroelectronics TD230D Datasheet HTML 8Page - STMicroelectronics TD230D Datasheet HTML 9Page - STMicroelectronics TD230D Datasheet HTML 10Page - STMicroelectronics TD230D Datasheet HTML 11Page - STMicroelectronics TD230D Datasheet HTML 12Page - STMicroelectronics TD230D Datasheet HTML 13Page - STMicroelectronics TD230D Datasheet HTML 14Page - STMicroelectronics Next Button
Zoom Inzoom in Zoom Outzoom out
 10 / 15 page
background image
TD230
TD230
TD230
TD230
BOARD1
BOARD2
BOARD3
BOARDN
Vcc+
P owe r S upply
GND
Vcc-
Figure 8 :
Decentralized Protection
Therefore, when a fault appears on the positive rail,
the definitive shutdown of the positive NMOS will
lead to the shutdown of the negative NMOS, but
when a fault appears on the negative rail, the
definitive shutdown of the negativeNMOS will have
no effect on the positive NMOS.
Several possibilities are offered to reset the whole
system when it has been led to definitive
shutdown :
• the card can be unplugged and plugged back
(live insertion)
• the INHIBIT pin can be set to active state dur-
ing a short time (100
µs typ or more) in the
case of remote control facilities
3. PERFORMANCES AND EVALUATION
All the curves shown in this application note have
been realized with the TD230 Evaluation Board.
The external conditions and components were as
listed hereafter :
• Vcc+ = 5V
• Vcc- = -5V
• Suppliable output short circuit current = 5A
• IC = TD230
• MOSFET 1 = BUZ71
• MOSFET 2 = BUZ71
• LBOOST = 220µH
• CBOOST = 100nF
• CTRIP1 =10µF
• CTRIP2 =10µF
• RS1 = 68mΩ
• RS2 = 68mΩ
• CSS1 = 1nF
• CSS2 = 1nF
• Positive Bypass = 4.7µF (plastic)
• Negative Bypass = 4.7µF (plastic)
The evaluation board is available and allows to test
the performances of the TD230. The layout and
schematic of this evaluation board are given on
figures 9A-9B-9C.
4. CAUTIONS
For proper use of the TD230 as a reliable protection
device, a few precautions must be taken :
1. Proper bypass capacitors must be connected as
close as possible to the power pins of the TD230
(PVcc, NVcc, GND). Some recommended values
are given in table (a).
2. The OSCGND pin must be tied to the GND pin
externally (printed board) to ensure proper step-up
converter reference. If not, the step-up converter
will not start.
3. The INHIBIT pin is a CMOS/TTL compatible input
which should therefore not be left unconnected.
The absolute maximum rating of this input is 7V. It
should be tied to the TTL compatible output of an
TD230
10/15


Podobny numer części - TD230D

ProducentNumer częściArkusz danychSzczegółowy opis
logo
List of Unclassifed Man...
TD231 ETC-TD231 Datasheet
484Kb / 6P
   Technical Specifications for 5 kA, Normal-Duty Distribution 4.5 kV and 5 kV VariSTAR MOV Disks
More results

Podobny opis - TD230D

ProducentNumer częściArkusz danychSzczegółowy opis
logo
STMicroelectronics
AN1280 STMICROELECTRONICS-AN1280 Datasheet
86Kb / 8P
   ELECTRONIC CIRCUIT BREAKER
logo
PHOENIX CONTACT
102898 PHOENIX-102898 Datasheet
846Kb / 10P
   Electronic circuit breaker
2010-12-17
103057 PHOENIX-103057 Datasheet
881Kb / 10P
   Electronic circuit breaker
2010-12-17
logo
Linear Technology
LTC4213 LINER-LTC4213_15 Datasheet
190Kb / 20P
   Electronic Circuit Breaker
logo
PHOENIX CONTACT
102899 PHOENIX-102899 Datasheet
895Kb / 10P
   Electronic circuit breaker
2010-12-17
logo
ETAL Group
EBU10 ETAL-EBU10 Datasheet
1Mb / 6P
   Electronic circuit breaker EBU
logo
PHOENIX CONTACT
103906 PHOENIX-103906 Datasheet
625Kb / 12P
   Electronic miniature circuit-breaker
09/2009
logo
Analog Devices
LTC4213 AD-LTC4213 Datasheet
650Kb / 22P
   No RSENSE??Electronic Circuit Breaker
11/21 Rev. A
logo
Linear Technology
LTC1153 LINER-LTC1153_15 Datasheet
295Kb / 16P
   Auto-Reset Electronic Circuit Breaker
LTC1153 LINER-LTC1153 Datasheet
342Kb / 16P
   Auto-Reset Electronic Circuit Breaker
More results


Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15


Arkusz danych Pobierz

Go To PDF Page


Link URL




Polityka prywatności
ALLDATASHEET.PL
Czy Alldatasheet okazała się pomocna?  [ DONATE ] 

O Alldatasheet   |   Reklama   |   Kontakt   |   Polityka prywatności   |   Linki   |   Lista producentów
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