Datasheet

VND5T050AK-E Electrical specifications
Doc ID 022694 Rev. 3 11/32
Figure 5. T
stby
definition
Table 8. Protections and diagnostics
Symbol Parameter Test conditions Min. Typ. Max. Unit
I
limH
DC short circuit current
V
CC
= 24 V 24 34 46 A
5V<V
CC
<36V 46 A
I
limL
Short circuit current
during thermal cycling
V
CC
= 24 V;
T
R
<T
j
<T
TSD
8.5 A
T
TSD
Shutdown temperature 150 175 200 °C
T
R
Reset temperature T
RS
+ 1 T
RS
+ 5 °C
T
RS
Thermal reset of status 135 °C
T
HYST
Thermal hysteresis
(T
TSD
-T
R
)
7°C
V
DEMAG
Turn-off output voltage
clamp
I
OUT
= 2 A; V
IN
= 0;
L=6mH
V
CC
- 58 V
CC
- 64 V
CC
- 70 V
V
ON
Output voltage drop
limitation
I
OUT
= 100 mA 25 mV
Table 9. Current sense (8 V < V
CC
<36V)
Symbol Parameter Test conditions Min. Typ. Max. Unit
K
_ol
I
OUT
= 10 mA; V
SENSE
= 0.5 V;
T
j
= -40°C...150°C
T
j
= 25°C...150°C
564
972
2800
5563
4895
K
led
I
OUT
= 50 mA; V
SENSE
= 0.5 V;
T
j
= -40°C...150°C
T
j
= 25°C...150°C
1193
1416
2650
4268
3958
dK/K
totled
Current sense ratio drift
I
OUT
= 12 mA to 60 mA;
V
SENSE
= 0.5 V; I
cal
=35mA
-35 35 %
K
0
I
OUT
/I
SENSE
I
OUT
= 100 mA; V
SENSE
=0.5V;
T
j
= -40°C...150°C
1409 2540 3726
dK
0
/K
0
(1)
Current sense ratio drift
I
OUT
=100mA; V
SENSE
=0.5V;
T
j
= -40°C to 150°C
-20 20 %
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