Zakładka z wyszukiwarką danych komponentów
  Polish  ▼
ALLDATASHEET.PL

X  

Preview PDF HTML

L9347 Arkusz danych(PDF) 18 Page - STMicroelectronics

Numer części L9347
Szczegółowy opis  Intelligent quad (2x5A/2x2.5A) low-side switch
PDF  29 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Producent  STMICROELECTRONICS [STMicroelectronics]
Strona internetowa  http://www.st.com
Logo STMICROELECTRONICS - STMicroelectronics

L9347 Arkusz danych(HTML) 18 Page - STMicroelectronics

Back Button L9347 Datasheet HTML 14Page - STMicroelectronics L9347 Datasheet HTML 15Page - STMicroelectronics L9347 Datasheet HTML 16Page - STMicroelectronics L9347 Datasheet HTML 17Page - STMicroelectronics L9347 Datasheet HTML 18Page - STMicroelectronics L9347 Datasheet HTML 19Page - STMicroelectronics L9347 Datasheet HTML 20Page - STMicroelectronics L9347 Datasheet HTML 21Page - STMicroelectronics L9347 Datasheet HTML 22Page - STMicroelectronics Next Button
Zoom Inzoom in Zoom Outzoom out
 18 / 29 page
background image
Functional Description
L9347
18/29
For more details about the test conditions see timing diagrams in Section 4.
3.9
Diagnostic table
The status follows the input signal in normal operating conditions.
If any error is detected the status is inverted.
Table 8.
Special test mode functionality
EN
In
Test
Out
Status
Note
1
X
X
X
X
disable test mode
1
1
1
on
1
Drift mode
0
X
off
test pattern
test condition one
0
X
off
test pattern
test condition two
0
X
off
test pattern
test condition three
0
0
off
test pattern
test condition four
0
1
on
test pattern
test condition four
Table 9.
Diagnostic table
Operating Condition
Test
Input
TEST
Enable
Input
ENA
Control
Input non-
reg./reg. IN
Power
Output/Curr
ent reg. Q
Status
Output
ST
Normal function
L
L
L
L
L
L
H
H
L
H/PWM
L
H/PWM
OFF
OFF
OFF
ON
L
L
L
H
Open load or short to ground
L
L
L
L
L
L
H
H
L
H/PWM
L
H/PWM
OFF
OFF
OFF
ON
X
X
H
L
Overload or short to supply
Latched overload
Reset latch
Reset latch
L
L
L
L
H
H
H –> L
H
H/PWM
H/PWM
X
H/PWM –> L
OFF
OFF
OFF
OFF
L
L
L
L
Overtemperature
Latched overtemperature
Reset latch
Reset latch
L
L
L
L
H
H
H –> L
H
H/PWM
H/PWM
X
H/PWM –> L
OFF
OFF
OFF
OFF
L
L
L
L
Recirculation error (reg.chn.)
Latched error
Reset latch
Reset latch
L
L
L
L
H
H
H –> L
H
PWM
PWM
X
PWM –> L
OFF
OFF
OFF
OFF
L
L
L
L



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


Arkusz danych Pobierz

Go To PDF Page


Link URL



Czy Alldatasheet okazała się pomocna?  [ DONATE ] 

O Alldatasheet   |   Reklama   |   Kontakt   |   Polityka prywatności   |   Link do karty katalogowej    |   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