TLE7209-3R Datasheet, PDF (24/32 Pages) Infineon Technologies AG – Short circuit protection

TLE 7209-3R
Electrical Characteristics
3.4
Electrical Characteristics (cont’d)
5V < V_S < 28V; – 40 °C < T_j < 150 °C; unless otherwise specified
Pos. Parameter
Symbol
Limit Values Unit Test Conditions
min. typ. max.
Output SDO
Tristate Output of the TLE7209-3R (SPI output);
3.4.43 Low Level
3.4.44 High Level
V_SDOL
V_SDOH
–
–
V_DMS –
- 0.75
0.4 V
–
V
I_SDO = 2 mA
I_SDO = -2 mA
3.4.45 Capacity
C_SDO
–
–
30 pF Capacity of the pin in
tristate
3.4.46 Leakage Current
I_SDO
-10 –
10 μA In tristate
Note: All in- and output pin capacities are not subject to production test; specified by design
Input DMS
Supply-Input for the SPI-Interface and Selection Pin for SPI- or SF-Mode
3.4.47 Input Voltage
3.4.48 Input Current
V_DMS
V_DMS
I_DMS
3.5 –
–
–
–
–
–
V SPI-Mode
0.8 V Status-Flag-Mode
10 mA SPI-Mode
Open-Load Diagnosis
3.4.49 Diagnostic Threshold
V_OUT1
V_OUT2
0.8 –
0.8 –
2.0 V
2.0 V
DMS > 4.5 V, EN <
0.8 V or DIS > 4.5 V;
no load
3.4.50 Pull-up Current
-I_OUT1
1000 1500 2000 μA
V_OUT1=0 V,
DMS > 4.5 V, EN <
0.8 V or DIS > 4.5 V;
no load
3.4.51 Pull-down Current
I_OUT2
700 1000 1400 μA V_OUT2=5 V,
DMS > 4.5 V, EN <
0.8 V or DIS > 4.5 V;
no load
3.4.52 Tracking Diag. C
–
1.2 1.5 1.7 –
I_OUT1/I_OUT2
3.4.53 Delay Time
t_D
30 –
100 ms –
Note: Open Load is detected if V_OUT1 > 2 V AND V_OUT2 < 0.8 V (refer to fig. 9).
Data Sheet
24
Rev. 1.0, 2014-02-03