Powertrain System ICs
Automotive System ICs
Powertrain system ICs
Powertrain Multichannel System ICs
Type
Type
TLE 6244
E
TLE 7241
X
V
s
[V]
HIGHLIGHTS
R
DS(on)
typ.at
I
D(NOM)
[A]
I
L(lim) min.
[A]
T =25 °C [mT]
output Output average
Max.
Dither
Output
j
Output current
Output
average current
current
frequency
18-fold low-side
channels
transistors
switch point
(1
T
)
resolution
switch with
range
SPI and
6 x 1.5
6 x 2.2
6 x 320 (70 V)
microsecond bus,
6 x 1.5
6 x 2.2
40 Hz to
5
50 / 77
integrated
6 x 300
1.2 A
2
1.2 mA
+/- 2%
including
1
six
>
KHz
2 x 220
2x2
2x3
channels optimized
4 x 620
4 x 0.5
4 x 1.1
for fuel injectors
V
DS(AZ) max.
[V]
6 x 0.270
Output transistors
6 x 2
Max Output average
Programmable
current (0.2
T
)
Approx 1.2A
Package*
Dither amplitude
range (1
T
)
34
12.5 ma (pp)
to 390 ma (pp)
TLE 6288 R
Type
40
4.5 ... 5.5
Output channels
Six channel peak
and hold driver
Output average
optimized for p&h
current resolution
transmission valves
0.78 mA
33
Gain accuracy
www.infineon.com / smart-multichannel-switches
TLE7242G
4
External
*See packages on page 66
+/- 2%
Type
Output channels
Output transistors
Output current
2 types (pre-charge,
peak and hold) configurable
with external resistors
Output current
switch point
Hysteric constant
current control
(12.5%)
Current limit
TLE 6270
4 channels in 2
separate banks
4 low-side integrated
+ 4 high-side driver
>
15A (min)
Constant current control ICs
Type
Type
TLE 7241 E
TLE 7241 E
Output
Output
channels
channels
2
2
Output
Output
transistors
transistors
integrated
integrated
Max. output Output average
Max. output Output average Output current
average current
current
Output current
switch point
average current
current
(1
T
)
resolution
switch point
(1
T
)
resolution
1.2 A
1.2 A
1.2 mA
1.2 mA
+/- 2%
+/- 2%
Dither
Dither
frequency
frequency
range
range
40 Hz to
40 Hz to
>
1 KHz
>
1 KHz
Dither amplitude
Dither amplitude
range (1
T
)
range (1
T
)
12.5 ma (pp)
12.5 ma (pp)
to 390 ma (pp)
to 390 ma (pp)
Type
Type
TLE7242G
TLE7242G
Output channels
Output channels
4
4
Output transistors
Output transistors
External
External
Max Output average
Max Output average
current (0.2
T
)
current (0.2
T
)
Approx 1.2A
Approx 1.2A
Output average
Output average
current resolution
current resolution
0.78 mA
0.78 mA
Gain accuracy
Gain accuracy
+/- 2%
+/- 2%
60
www.infineon.com / Bridges
Type
Type
Output channels
Output channels
Output transistors
Output transistors
Output current
Output current
Output current
Output current
switch point
Current limit
Current limit
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