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(guān)
文件頁數(shù): 51/70頁
文件大?。?/td> 721K
代理商: TLE6244
Final Data Sheet
51
V4.2, 2003-08-29
TLE 6244X
3.6.6 On /off Delay
Times
On“
Off“
(Measurement with ohmic oad)
|t
don
- t
doff
|
switch-on slew rate
switch-off slew rate
B
B
B
C
C
t
don
t
son
t
doff
t
soff
t
d
s
on
s
off
I
OUTi
10
5
10
10
5
μs
μs
μs
μs
μs
C
C
20
25
V/μs
V/μs
3.6.7 Leakage Cur-
rent
U
VDD
= 0V, U
OUT9...14
= 14V
(leakage current of the DMOS,
diagnostic current = 0)
U
VDD
= 0V, U
OUT9...14
= 24V
(leakage current of the DMOS,
diagnostic current = 0)
A
A
I
OUTi
50
200
μA
μA
3.6.8 Clamping
3.6.8.1 Clamping
Voltage
I
OUTi
= 0.2A
A
U
9...14
40
45
50
V
3.6.8.2 Maximum
Clamping En-
ergy
T
C
110°C
Linear decreasing current,
f
max
= 30Hz (see diagrams
E = f(I) on page 66)
I
OUT9...14
2.2A
I
OUT9...14
1.0A
Linear decreasing current,
f
max
= 30Hz
C
E
14
mJ
C
E
30
mJ
3.6.8.3 Maximum
Clamping En-
ergy
T
C
60°C
I
OUT9...14
2.2A
I
OUT9...14
1.0A
Each output 75% of the values of
3.6.8.2 resp. 3.6.8.3.
C
E
17
mJ
C
E
36
mJ
3.6.8.4 Maximum
Clamping En-
ergy with two
Outputs con-
nected in par-
allel
C
3.6.8.5 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
3.6.8.6 Jump Start
Each output 150% of the values of
3.6.8.3.
For a maximum of 10 jump starts
of 2 minutes each during ECU life.
C
3.6.8.7 Single pulse
T
C
60°C
I
OUT9...14
0.6A, max 10 000
pulse
C
E
50
mJ
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