TLE6244XXT Infineon Technologies, TLE6244XXT Datasheet - Page 47

• 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
3.5.3.1 Maximum
3.5.4 Shutoff Delay
3.5.5 On Resis-
3.5.6 On/off Delay
tance
Times
Battery Volt-
age at Short
Circuit to Bat-
tery
Between -40°C and 150°C an
approximately linear characteristic
line can be assumed for the short
circuit shutdown threshold.
Between 17V
short circuit shutdown threshold is
switched.
A power stage that is switched off
in case of SCB can be switched on
again by an off/on cycle at the cor-
responding input pin resp. by the
change of the state of the corre-
sponding SPI bit SCONx (see
page 16), by the µsec-Bus, by a
DEL_DIA instruction or can be
released again by reset. If the fault
register is cleared before this
release (by a DEL_DIA instruc-
tion), a new fault entry of SCB is
immediately carried out, even if
SCB condition is no longer
present.
See Note 1.11.1
Shutoff delay of the power stages
after detection of SCB
OUT1,2,5,6: T
OUT1,2,5,6: T
OUT1,2,5,6: T
OUT3,4: T
OUT3,4: T
OUT3,4: T
For U
up to 20%.
„On“
„Off“
(Measurement with ohmic load)
|t
switch-on slew rate
switch-off slew rate
don
- t
UBatt
doff
|
J
J
J
= 25°C
= 150°C
= -40°C
10V R
J
J
J
= 25°C
= 150°C
= -40°C
U
UBatt
on
is increased
21V, the
47
C
C
C
C
C
B
A
A
A
A
A
A
B
B
B
U OUT
t
t
t
t
R
R
R
R
R
R
s
s
don1...6
son1...6
doff1...6
soff1...6
1..6
t
on1...6
off1...6
on1,2,5,6
on1,2,5,6
on1,2,5,6
on3, 4
on3, 4
on3, 4
Voff
t
d
220
420
180
210
410
170
36
60
320
600
250
300
580
240
TLE 6244X
V4.2, 2003-08-29
215
400
750
310
380
720
300
10
10
10
15
21
5
5
V/µs
V/µs
m
m
m
m
m
m
µs
µs
µs
µs
µs
µs
V