TLE6389_07 Datasheet, PDF (20/38 Pages) Infineon Technologies AG – Step-Down DC/DC Controller

TLE 6389
5
Typical Performance Characteristics
Current consumption I_VS vs. temperature T_j
at enabled device and V_VS=13.5V
90
I_VS
µA
80
Current consumption I_VOUT vs. temperature
T_j at enabled device and V_VOUT=5.5V
180
I_VOUT
µA
170
70
160
60
150
50
140
40
130
30
120
20
-50 -20 10 40 70 100 130 _Tj 160
°C
110
-50 -20 10 40 70 100 130 _Tj 160
°C
Current consumption I_VS vs. temperature T_j
at enabled device and V_VS=48V
110
I_VS
µA
100
Current consumption I_VOUT vs. temperature
T_j at enabled device and V_VOUT=10V(-2GV)
160
I_VOUT
µA
150
90
140
80
130
70
120
60
110
50
100
40
-50 -20 10 40 70 100 130 _Tj 160
°C
90
-50 -20 10 40 70 100 130 _Tj 160
°C
Datasheet Rev. 2.1
20
2007-08-13