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System Benefits
 Flexible and scalable product portfolio tailored to the
cost and performance needs of the mid-end and entry
segments
 Industry benchmark in embedded real-time performance
facilitates pumping loss reduction, knock detection and
eicient aer-treatment
 Conforming with upcoming emission legislation at
maximized fuel eiciency and with even more driving
pleasure, the new sensor families provide enhanced
measurement precision (e.g. ignition control, misfire
detection)
Powertrain Applications
Gasoline Multi-Port Injection – Discrete Solution
Pedal Position
TLE4997/98
EGR-Throttle Position
TLE4997/98
Fuel Level
TLE4997/98
Swirl/Tumble Flap
TLE4997/98
Throttle Position
TLE4998S
Temperature
Sensor(s)
Barometric Pressure
KP23x, KP25x
Manifold Air Pressure
KP21x, KP22x, KP27x
1)
Knock Sensor(s)
In-Cylinder Pressure
Sensors
Lambda Sensor
Cranksha
Optional VR
Crankshaft
TLE502x/492x
Camshaft
TLE4986
4x
QSPI
50x
SAR
3x DS
LS-Switch Flex
PWM Outputs
Flex18
TLE8718SA
Lamp
Canister Purge
Valve
Swirl/Tumble
Flap
EGR-Throttle
VVT
LS-Switch Flex8
On-O Outputs
TLE8108EM
LS-Switch Flex
PWM, Current Sense
Flex2
TLE8102SG
Relays
4x 0.5A
O2
2x 5/9A
H-Bridge for Throttle
TLE8209-2SA
(eGas) Throttle
8A Ch.
General Purpose
H-Bridge
TLE9102SG
Turbo Charger
Waste Gate
5A Ch.
Relays
MPI Injectors
4x 1.7A
2x 2.6A
4x 2.6A
MIL
2x 1A
Engine Management
Typical Partitioning for up to 6 cyl.
MPI w. discrete "Flex"
2x 5V/0.05A
Ignition PlugsIgnition Driver
4x
15A pk.
Sensor Supply
TLE4250-2
Safety Watchdog
CIC61508
LIN
TLE7259-3GE
CAN
TLE7250GVIO
Powertrain CAN
2Ch.
Battery (KL30)
Key (KL15)
5V/0.2A
3.3V or 5V/0.6A 3.3V or 5V/10mA 5V/0.15A
5V/0.15A 5V/0.15A
Safety System Supply
UV/OV/Error-Monitoring
StBy-
LDO
µC-LDO Ref-LDO Com-LDO Tracker 1
Tracker 2
Window/Q&A-
Watchdog
Safe State
Controller
TLF35584
32-bit
Multicore/Lockstep
MCU
AURIX™
e.g. TC26xD
2.5MB/200MHz
General Purpose
H-Bridge
TLE9102SG
EGR
5A Ch.
1) In development
ASCLIN
HSSL
E-Ray
5x
CAN
GTM
2x
MSB
Ethernet
PSI5
SENT
FD