TLE4274_11 Datasheet, PDF (9/16 Pages) Infineon Technologies AG – Low Drop Voltage Regulator

TLE 4274
Typical Performance Characteristics (V50)
Output Voltage V_Q versus
Junction Temperature T_j
5.2
V_Q V
AED01966
5.1
Current Consumption I_q versus
Input Voltage V_I
AED02269
30
mA
Ι_q
V_I = 13.5 V
5.0
20
T _j = 25 C
R_L = 20 Ω
10
4.9
4.8-40 _{0 40 80 120 ˚C 160}
T_j
Output Voltage V_Q versus
Input Voltage V_I
6
AED01968
V_Q V
V_Q
5
4
V_I = V_Q
3
2
T_j = 25 ˚C
R_L = 20 Ω
1
0
0 2 4 6 8 V 10
V_I
0
0 10 20 30
Input Current I_I versus
Input Voltage V_I
3.5
I_I
mA
3.0
V 50
V_Ι
AED01977
2.5
2.0
1.5
T_j = 25 ˚C
R_L = 86..28kΩΩ
1.0
0.5
0
-2
-50 -25
0
25 V 50
V_I
Data Sheet
9
Rev. 1.7, 2011-01-20