TLE 6244X
Switching time on FCL
> 10MHz
C
C
tswitch
tshold
8
nsec
f
FCL
Select hold time
25
10
nsec
nsec
FCL Low time
FCL High time
C
C
25
25
tFCLL
tFCLH
SSY Low time
SSY High time
C
C
25
25
nsec
nsec
tSSYL
tSSYH
Time between rising edge of SSY
and next falling edge of FCL
C
tSF
8
3.11 Diagnostics
3.11.1 Diagnostic
Thresholds
Power Stages
3.11.1.1 Open Load
(OL)
Output turned off
Output turned off
B
B
UOUT1.. UVDD UVDD UVDD
V
V
18
-
0.5V
0.+5V
3.11.1.2 Short to
Ground
UOUT1... 0.54
0.54
*
0.54
*
*
18
(SCG)
UVDD UVDD UVDD
-
0.5V
0.+5V
3.11.1.3 Short to Bat- See 3.5.3, 3.6.3, 3.7.3, 3.8.3
tery (SCB)
3.11.1.4 Overtem-
perature
Output turned on
B
A
TJ
150
°C
V
Individually for each stage
3.11.2 Bias Voltage Output turned off, IOUT1...18 = 0
UOUT1... 0.6 *
0.7 * 0.76*
Open Load
UVDD UVDD UVDD
18
Power Stages
3.11.3 Diagnostic
Currents
4.5V ≤ UVDD ≤ 5.5V, output turned
off
Power Stages
U
OUT1...18 = 14V (diagnostic cur-
A
IOUT
270
580
130
980
µA
rent incl. leakage current)
U
U
U
OUT1...18 = 0V
A
C
C
-IOUT
50
220
40
250
980
250
µA
µA
µA
OUT1...18 = OL-Threshold
OUT1...18 = SCG-Threshold
IOUT
-IOUT
Final Data Sheet
62
V4.2, 2003-08-29
INFINEON [ Infineon ]
