TLE8080EM Datasheet, PDF (16/39 Pages) Infineon Technologies AG – Engine Management IC for Small Engines

6.2
Electrical Characteristics Low Side Switches
TLE8080EM
Power Stages
Table 6 Electrical Characteristics: Power Stage
V_S=13.5V, T_j= -40°C to +150°C: All voltages with respect to ground.
Positive current flowing into pin (unless otherwise specified).
Parameter
Symbol
Values
Min. Typ. Max.
Output Channel 1 and 3
On Resistance
R_{OUTx_on}
–
0.6 0.7
Output Clamping Voltage
Over-current Switch Off
Threshold
V_{OUTx_cl}
I_{OUTx_oc}
Over-current Switch Off Filter t_oc,f
Time
Over Temperature Switch Off T_OT
Over Temperature Hysteresis T_OT,Hys
Open Load in Off Detection V_ol,th
Threshold
Open Load in Off Pull Down I_ol
Diagnosis Current
Open Load in Off Diagnosis t_ol,d
Delay Time
Turn On Delay Time
t_d,ON
30
35
40
2.6
–
5
0.5
–
3
150 –
200
–
20
–
2
2.8 3.2
50
100 150
100 –
200
–
0.25 1
Turn Off Delay Time
t_d,OFF
–
0.9 1.5
Turn On Time
t_s,ON
–
0.6 1.2
Turn Off Time
t_s,OFF
–
0.6 1.2
Output Leakage Current in I_{OUTx_off}
–
Off Mode
Output Channel 2
On Resistance
R_{OUTx_on}
–
–
3
1.1
1.2
Over-current Switch Off
I_{OUTx_oc}
3
–
6.5
Threshold
Over-current Switch Off Filter t_oc,f
Time
0.5
–
3
Over-current Switch Off Time t_oc,off
3
–
8
Unit
Ω
V
A
μs
°C
°C
V
μA
μs
μs
μs
μs
μs
μA
Ω
A
μs
ms
Note /
Number
Test Condition
I_{OUTx_nom} = 1.3A;
T_j = 150°C
I_OUTx = 0.02A
6.1.1
6.1.2
6.1.3
6.1.4
6.1.5
6.1.6
6.1.7
V_OUTx = 13.5V
6.1.8
6.1.9
V_OUTx = 13.5V
I_OUTx = 1.3A,
resistive load¹⁾
V_OUTx = 13.5V
I_OUTx = 1.3A,
resistive load¹⁾
V_OUTx = 13.5V
I_OUTx = 1.3A,
resistive load¹⁾
V_OUTx = 13.5V
I_OUTx = 1.3A,
resistive load¹⁾
V_OUTx = 13.5V
T_j = 150°C²⁾
6.1.10
6.1.11
6.1.12
6.1.13
6.1.14
I_{OUTx_nom} = 0.3A;
T_j = 150°C
6.2.1
6.2.2
6.2.3
6.2.4
Data Sheet
16
Rev. 1.1, 2012-10-19