Data sheet BTS 6163 D
Figure 3a: Typ. current limitation characteristic
Figure 3c: Short circuit type two:
shut down by short circuit detection, reset by I =0.
IN
[A]
80
I
L(SC)
IIN
Internal Switch off
IL
td(SC2)
60
40
20
depending on the
external impedance
VON
1V typ.
I
IS
V
ON
IL
I
IS,fault
0
k ilis
0
10
20
30
[V]
50
V
ON(SC)
t
In case of VON > VON(SC) (typ. 3.5 V) the device will
be switched off by internal short circuit detection.
Shut down remains latched until next reset via input.
Figure 4a: Overtemperature
Reset if T <T
Figure 3b: Short circuit type one:
shut down by short circuit detection, reset by I =0.
j
jt
IN
IIN
IIN
VON > VON(SC)
IL
I
IL(SC)
IIS
IS,fault
td(SC1)
tm
Auto Restart
VOUT
I
IS
I
IS,fault
t
tdelay(fault)
Tj
Shut down remains latched until next reset via input.
t
Infineon Technologies AG
Page 13 of 16
2003-Oct-01
INFINEON [ Infineon ]
