參數(shù)資料
型號： TLE6244
廠商： INFINEON TECHNOLOGIES AG
英文描述： 18 Channel Smart Lowside Switch
中文描述： 18頻道智能Lowside開關
文件頁數(shù)： 54/70頁
文件大?。?/td> 721K
代理商： TLE6244
Final Data Sheet
54
V4.2, 2003-08-29
TLE 6244X
3.7.8.5 Maximum
Clamping En-
ergy at Load
Dump
For a maximum of 10 times during
ECU life (load dump with 400ms
and R
i
= 2
over the load, e.g. 2W
lamp)
C
E
50
mJ
3.7.8.6 Jump Start
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.
C
3.7.8.7 Single pulse
T
C
≤
60°C
3.8 Power Outputs
1.1A/45V
OUT7,8,
OUT17,18
I
OUT15, 16
≤
0.6A, max 10 000
pulses
C
E
50
mJ
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.
3.8.1 Nominal Cur-
rent
for OUT7, 8, 17, 18
C
I
OUTi
1.1
A
3.8.2 Extended Cur-
rent Range
I
OUT7,8,17,18
> 1.1A
Accumulated operating time
C
100
h
3.8.3 Maximum
Current
(Short Circuit
Shut down
Threshold
and static
current limita-
tion)
4.5V
≤
U
UBatt
≤
17V for OUT7, 8
4.5V
≤
U
UBatt
for OUT17,18
T
J
= -40°C
T
J
= 150°C
B
A
I
OUTi
I
OUTi
1.2
1.1
2.2
2.0
A
A
U
UBatt
> 21V only for OUT7,8
T
J
= -40°C
T
J
= 150°C
For OUT7, OUT8
Above this limit short circuit to
UBatt is detected. For the duration
of the shutoff delay time t
Voff
(see
3.8.4) the output current is limited
to approximately this value. If the
short circuit condition is still
present after t
Voff
, the outputs
OUT7/8 are switched off. An error
is stored after t
Diag
(see 3.11.4).
The same is true for OUT17
OUT18 if the static current limita-
tion is not enabled.
B
A
I
OUTi
I
OUTi
1.5
1.3
2.5
2.3
A
A
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TLE6244XAUMA1 制造商:Infineon Technologies AG 功能描述:Power Switch Lo Side 1.1A 64-Pin MQFP T/R 制造商:Infineon Technologies AG 功能描述:ENGINECONTROL_IC - Tape and Reel 制造商:Infineon Technologies AG 功能描述:IC LOW SIDE SWITCH 18CHAN MQFM64
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