參數(shù)資料
型號(hào): 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): 62/70頁
文件大?。?/td> 721K
代理商: TLE6244
Final Data Sheet
62
V4.2, 2003-08-29
TLE 6244X
Switching time on FCL
fFCL > 10MHz
Select hold time
C
t
switch
8
nsec
C
t
shold
25
10
nsec
FCL Low time
FCL High time
C
C
tFCLL
tFCLH
25
25
nsec
SSY Low time
SSY High time
C
C
tSSYL
tSSYH
25
25
nsec
Time between rising edge of SSY
and next falling edge of FCL
C
tSF
8
nsec
3.11 Diagnostics
3.11.1 Diagnostic
Thresholds
Power Stages
3.11.1.1 Open Load
(OL)
Output turned off
B
U
OUT1..
18
U
VDD
-
0.5V
U
VDD
U
VDD
+
0.5V
V
3.11.1.2 Short to
Ground
(SCG)
Output turned off
B
U
OUT1...
18
0.54
*
U
VDD
-
0.5V
0.54
*
U
VDD
0.54
*
U
VDD
+
0.5V
V
3.11.1.3 Short to Bat-
tery (SCB)
See 3.5.3, 3.6.3, 3.7.3, 3.8.3
3.11.1.4 Overtem-
perature
Output turned on
Individually for each stage
B
T
J
150
°C
3.11.2 Bias Voltage
Open Load
Power Stages
Output turned off, I
OUT1...18
= 0
A
U
OUT1...
18
0.6 *
U
VDD
0.7 *
U
VDD
0.76*
U
VDD
V
3.11.3 Diagnostic
Currents
Power Stages
4.5V
U
VDD
5.5V, output turned
off
U
OUT1...18
= 14V (diagnostic cur-
rent incl. leakage current)
U
OUT1...18
= 0V
U
OUT1...18
= OL-Threshold
U
OUT1...18
= SCG-Threshold
A
A
C
C
I
OUT
-I
OUT
I
OUT
-I
OUT
270
50
220
40
580
130
980
250
980
250
μA
μA
μA
μA
相關(guān)PDF資料
PDF描述
TLE6244X 18 Channel Smart Lowside Switch
TLE6250 CAN-Transceiver
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