TLE 6244X
3.4.5 Input Protec-
tion INi
Input clamping at INi (i = 1...16):
No malfunction during clamping.
Max. clamping current (externally
limited)
C
C
static
|IINi|
|IINi|
2
5
mA
mA
dynamic (t < 2ms)
Max. clamping voltage
C
C
I
INi = -5mA
UINi
UINi
-3
V
V
IINi = +2mA (t < 2ms)
40
70
External current limitation at INi is
only provided if µsec-bus control is
used. In that case INi are used as
digital inputs. If µsec-bus is not
used, there is no external resistor
for current limitation. See 2.4
“Inputs of the Power Switches, SPI
Inputs...”
3.5 Power Outputs
2.2A/70V
In case of open input (parallel con-
trol) or missing power supply the
power stage is switched off. Paral-
lel connection of power stages is
possible.
OUT1...6
I
3.5.1 Nominal Cur-
rent
C
C
OUT1..6
2.2
A
h
3.5.2 Extended Cur- IOUT1...6 > 2.2A
rent Range
Accumulated operating time
100
3.5.3 Maximum
Current
4.5V ≤ UUBatt ≤ 17V
TJ = -40°C
I
I
B
A
OUT1..6
OUT1..6
2.4
2.2
4.0
3.7
A
A
(Short Circuit TJ = 150°C
Shut- down
Threshold)
U
UBatt > 21V
I
I
TJ = -40°C
TJ = 150°C
B
A
OUT1..6
OUT1..6
3
5.0
4.6
A
A
2.7
Above this limit short circuit to
UBatt is detected. For the duration
of the shutoff delay time tVoff (see
3.5.4) the output current is limited
to approximately this value. If the
short circuit condition is still
present after tVoff, the output is
switched off. An error is stored
after tDiag (see 3.11.4).
Final Data Sheet
46
V4.2, 2003-08-29
INFINEON [ Infineon ]
