TLE42344G Datasheet, PDF (8/13 Pages) Infineon Technologies AG – Low Dropout Linear Voltage Regulator

TLE42344G
Electrical Characteristics
5.2
Typical Performance Characteristics Voltage Regulator
Dropout Voltage V_DR versus
Output Current I_Q
800
V_DR ^mV
700
AED01978
600
500
T_j = 125 C
400
300
200
T_j = 25 C
100
0
25 50 75 100 125 mA 175
Ι_Q
Current Consumption I_q versus
Output Current I_Q
12
Ι_{q mA}
10
AED01980
Current Consumption I_q versus
Input Voltage V_I
15
Ι _q mA
AED01979
10
R_L = 50 Ω
5
R_L = 100 Ω
0
0 10 20 30
Current Consumption I_q versus
Output Current I_Q
3.0
Ι _{q mA}
2.5
40 V 50
V_Ι
AED01981
8
2.0
V_i = 13.5 V
6
1.5
4
1.0
V_{i = 13.5 V}
2
0.5
0
0
50
100 mA 150
Ι_Q
0
0 5 10 15 20 mA 30
Ι_Q
Data Sheet
8
Rev. 1.0, 2010-02-08