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VND5050JTR-E
P1-P3
P4-P6
P7-P9
P10-P12
P13-P15
P16-P18
P19-P21
P22-P24
P25-P27
P28-P30
P31-P33
P34-P36
P37-P37
Electric
al specifi
cation
s
VND5050J-E / V
ND5050K-E
10/37
Doc ID 12266
Rev 7
Ta
b
l
e
9
.
Protections
(1)
1.
To ensure long term reliability under heavy overload
or short circuit conditions
, protection and related
diagnostic signals
must be used t
ogether with a proper
software s
trategy. If the devic
e is subjected t
o
abnormal conditions, this software must limit
the dura
tion and number
of activation cycles.
Symbol
Parameter
T
est conditions
Min.
T
yp.
Max.
Unit
I
limH
DC short circu
it current
V
CC
=13V
5V<V
CC
<36V
12
18
24
24
A
A
I
limL
Short circui
t current
during th
ermal cy
cling
V
CC
=13V
T
R
<T
j
<T
TSD
7A
T
TSD
Shut
down temp
erature
150
175
200
°C
T
R
Reset temper
ature
T
RS
+ 1
T
RS
+ 5
°C
T
RS
Thermal reset of
ST
A
TUS
135
°C
T
HYST
Thermal hy
steresis
(T
TSD
-T
R
)
7°
C
t
SDL
S
tatus delay
in overload
conditi
ons
T
j
>T
TSD
(see
Figure 4
)2
0
µ
s
V
DEMAG
Turn-off ou
tput
vol
tage
clamp
I
OUT
=2A;
V
IN
=0; L=
6mH
V
CC
-41
V
CC
-46
V
CC
-52
V
V
ON
Output v
oltag
e drop
lim
itati
on
I
OUT
= 0.1A
;
T
j
= -40°C...+150
°C
(see
Figure 6
)
25
mV
T
able 10
.
Openloa
d dete
cti
on
Symbol
Parameter
T
est conditions
Min.
T
yp.
Max.
Uni
t
I
OL
Openlo
ad on-stat
e
dete
ction
thre
shold
V
IN
= 5V
,8V<V
CC
<18V
10
See
Figure 1
9
70
mA
t
DOL(on)
Openlo
ad on-stat
e
dete
ction
dela
y
I
OUT
= 0A, V
CC
=13V
(see
Figure 4
)
200
µs
t
POL
Delay be
tween INPUT
falling
edge an
d ST
A
TUS
rising e
dge in
Openloa
d
conditi
on
I
OUT
= 0A (see
Figure 4
)
200
500
1000
µs
V
OL
Openlo
ad off
-sta
te
volt
age de
tection
threshol
d
V
IN
= 0V
, 8V<V
CC
<16V 2
See
Figure 2
0
4V
t
DSTKON
Output
short circuit
to
V
CC
detectio
n dela
y at
turn-of
f
(see
Figure 4
)1
8
0
t
POL
µs
VND505
0J-E / VN
D5050K-E
Electrica
l specifica
tions
Doc ID 1
2266 Re
v 7
1
1/37
Figure 4.
S
t
atus timings
T
able 1
1.
Logic input
Symbol
Parameter
T
est conditions
Min.
T
yp.
Max.
Unit
V
IL
Input low lev
el
0.9
V
I
IL
Low level input cu
rrent
V
IN
=0.9 V
1
µA
V
IH
Input hig
h level
2.1
V
I
IH
High le
vel inpu
t current
V
IN
= 2.1 V
10
µ
A
V
I(hyst)
Inpu
t hy
ster
esis
volta
ge
0.2
5
V
V
ICL
Inpu
t clam
p vol
tage
I
IN
= 1mA
I
IN
= -1mA
5.5
-0.7
7V
V
V
SDL
ST
A
T_DIS l
ow leve
l
volt
age
0.9
V
I
SDL
Low level ST
A
T_DIS
current
V
SD
= 0.9 V
1
µA
V
SDH
ST
A
T_DIS
high l
eve
l
volt
age
2.1
V
I
SDH
High le
vel ST
A
T_DIS
current
V
SD
= 2.1 V
10
µ
A
V
SD(hyst)
ST
A
T_DIS hy
ste
resi
s
volt
age
0.25
V
V
SDCL
ST
A
T_DIS c
lamp vol
tage
I
SD
= 1mA
I
SD
= -1m
A
5.5
-0.7
7V
V
V
IN
V
ST
A
T
t
POL
OPEN LOAD ST
A
TUS TIMING (without exter
nal pull-up)
I
OUT
< I
OL
V
OUT
< V
OL
t
DOL(on)
V
IN
V
ST
A
T
OPEN LOAD ST
A
TUS TIMING (with external pull-up)
I
OUT
< I
OL
V
OUT
> V
OL
t
DOL(on)
V
IN
V
ST
A
T
OVER TEMP ST
A
TUS TIMING
t
SDL
t
SDL
T
j
> T
TSD
V
IN
V
ST
A
T
t
DST
KON
OUTPUT STUCK TO V
CC
I
OUT
> I
OL
V
OUT
> V
OL
t
DOL(
on)
Electric
al specifi
cation
s
VND5050J-E / V
ND5050K-E
12/37
Doc ID 12266
Rev 7
Figure 5.
Switching chara
cteristics
T
able 12.
T
ruth table
Conditions
Input
Output
Sense (V
CSD
=0V)
(1)
1.
If the V
CSD
is high, the S
ENSE output is at
a high impedance, its pot
ential depends on leak
age currents
and external
circuit.
Normal operati
on
L
H
L
H
H
H
Current lim
itation
L
H
L
X
H
H
Over temperature
L
H
L
L
H
L
Undervo
ltage
L
H
L
L
X
X
Output v
oltage
> V
OL
L
H
H
H
L
(2)
H
2.
The STAT
US pin is low
with a delay equal to
tDSTKON after INPUT
falling edge.
Outp
ut cu
rre
nt < I
OL
L
H
L
H
H
(3)
L
3.
The STATUS pin becomes high with a delay equal to t
POL after INPUT falling edge.
V
OUT
dV
OUT
/dt
(on)
t
r
80%
10%
t
f
dV
OUT
/dt
(off)
t
d(off)
t
d(on)
INPUT
t
t
90%
P1-P3
P4-P6
P7-P9
P10-P12
P13-P15
P16-P18
P19-P21
P22-P24
P25-P27
P28-P30
P31-P33
P34-P36
P37-P37
VND5050JTR-E
Mfr. #:
Buy VND5050JTR-E
Manufacturer:
STMicroelectronics
Description:
Power Switch ICs - Power Distribution Double Ch Hi Side Driver auto
Lifecycle:
New from this manufacturer.
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VND5050JTR-E
VND5050J-E
VND5050KTR-E
VND5050K-E