TLE6244X Infineon Technologies, TLE6244X Datasheet - Page 54

• Manufacturer Part Number: TLE6244X
• Description: IC LOW SIDE SWITCH 18CHAN MQFM64
• Manufacturer: Infineon Technologies
• Type: Low Sider

Specifications of TLE6244X

• Input Type: SPI
• Number Of Outputs: 18
• On-state Resistance: 1 Ohm
• Voltage - Supply: 4.5 V ~ 5.5 V
• Operating Temperature: -40°C ~ 150°C
• Mounting Type: Surface Mount
• Package / Case: 64-BSQFM
• Packages: PG-MQFP-64
• Thermal Class: Heatslug down
• Id Nom: 2 x 3.0, 12 x 2.2, 4 x 1.1 A
• Pin Count: 64.0 Pins
• Channels: 18.0
• Comment: injectors, solenoids, relays, general purpose
• For Use With: DEMOBOARDTLE6244XIN - BOARD DEMO FOR TLE 6244X
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Output / Channel: -
• Current - Peak Output: -
• Other names: SP000013785; SP000304416; TLE6244; TLE6244; TLE6244XNT; TLE6244XT; TLE6244XXT

Final Data Sheet
3.7.8.5 Maximum
3.7.8.6 Jump Start
3.7.8.7 Single pulse
3.8 Power Outputs
3.8.1 Nominal Cur-
3.8.2 Extended Cur-
3.8.3 Maximum
1.1A/45V
OUT7,8,
OUT17,18
rent
rent Range
Current
(Short Circuit
Shut down
Threshold
and static
current limita-
tion)
Clamping En-
ergy at Load
Dump
T
C
60°C
For a maximum of 10 times during
ECU life (load dump with 400ms
and R
lamp)
Each output 150% of the values of
3.7.8.3.
For a maximum of 10 jump starts
of 2 minutes each during ECU life.
I
pulses
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.
for OUT7, 8, 17, 18
I
Accumulated operating time
4.5V
4.5V
T
T
U
T
T
For OUT7, OUT8
Above this limit short circuit to
UBatt is detected. For the duration
of the shutoff delay time t
3.8.4) the output current is limited
to approximately this value. If the
short circuit condition is still
present after t
OUT7/8 are switched off. An error
is stored after t
The same is true for OUT17
OUT18 if the static current limita-
tion is not enabled.
OUT15, 16
OUT7,8,17,18
J
J
J
J
UBatt
= -40°C
= 150°C
= -40°C
= 150°C
i
> 21V only for OUT7,8
= 2 over the load, e.g. 2W
U
U
UBatt
UBatt
0.6A, max 10 000
> 1.1A
for OUT17,18
Voff
Diag
17V for OUT7, 8
, the outputs
(see 3.11.4).
Voff
(see
54
C
C
C
C
C
B
A
B
A
I
I
I
I
I
OUTi
OUTi
OUTi
OUTi
OUTi
E
E
1.2
1.1
1.5
1.3
TLE 6244X
V4.2, 2003-08-29
100
1.1
2.2
2.0
2.5
2.3
50
50
mJ
mJ
A
A
A
A
A
h