TLE6244XXT Infineon Technologies, TLE6244XXT Datasheet - Page 46

• Manufacturer Part Number: TLE6244XXT
• Manufacturer: Infineon Technologies

Specifications of TLE6244XXT

• Switch Type: Low Side
• Power Switch Family: TLE 6244X
• Input Voltage: -0.3 to 36V
• Power Switch On Resistance: 620mOhm
• Output Current: 1.1A
• Number Of Outputs: 18
• Mounting: Surface Mount
• Package Type: MQFP
• Operating Temperature (min): -40C
• Operating Temperature (max): 150C
• Operating Temperature Classification: Automotive
• Pin Count: 64
• Lead Free Status / RoHS Status: Compliant

Final Data Sheet
3.4.5 Input Protec-
3.5 Power Outputs
3.5.1 Nominal Cur-
3.5.2 Extended Cur-
3.5.3 Maximum
2.2A/70V
OUT1...6
tion INi
rent
rent Range
Current
(Short Circuit
Shut- down
Threshold)
Input clamping at INi (i = 1...16):
No malfunction during clamping.
Max. clamping current (externally
limited)
static
dynamic (t < 2ms)
Max. clamping voltage
I
I
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...”
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.
4.5V
T
T
U
T
T
Above this limit short circuit to
UBatt is detected. For the duration
of the shutoff delay time t
3.5.4) the output current is limited
to approximately this value. If the
short circuit condition is still
present after t
switched off. An error is stored
after t
INi
INi
I
Accumulated operating time
OUT1...6
J
J
J
J
UBatt
= -40°C
= 150°C
= -40°C
= 150°C
= -5mA
= +2mA (t < 2ms)
Diag
> 21V
U
UBatt
> 2.2A
(see 3.11.4).
Voff
17V
, the output is
Voff
(see
46
C
C
C
C
C
C
B
A
B
A
I OUT1..6
I OUT1..6
I OUT1..6
I OUT1..6
I OUT1..6
|I
|I
U
U
INi
INi
INi
INi
|
|
2.4
2.2
2.7
40
-3
3
TLE 6244X
V4.2, 2003-08-29
100
2.2
4.0
3.7
5.0
4.6
70
2
5
mA
mA
V
V
A
A
A
A
A
h