TLE4268_07 Datasheet, PDF (12/17 Pages) Infineon Technologies AG – 5-V Low Drop Fixed Voltage Regulator Output voltage tolerance ≤ ±2%

TLE 4268
Drop Voltage V_DR versus
Output Current I_Q
mV
V_dr
700
AED01544
600
500
400
T_j = 125 C
300
T_j = 25 C
200
100
0
0 50 100 150 200 250 mA
Ι_Q
Current Consumption I_q
versus Input Voltage V_I
24
I_{q mA}
20
T_j = 25 ˚C
AED01546
16
R _L= 33 Ω
12
8
R _L= 50 Ω
4
R _L= 100 Ω
0
0 10 20 30 40 V 50
V_I
Current Consumption I_q
versus Output Current I_Q
16
I_q mA
14
AED01545
12
10
V_I = 13.5 V
8
T_j = 25 ˚C
6
4
2
0
0
50
100
Output Voltage versus
Input Voltage V_I
mA
V_Q
10
150 mA 200
I_Q
AED01547
8
6
R _L= 33 Ω
4
2
0
0
2
4
6
8
V
V_Ι
Data Sheet
12
Rev. 1.5, 2007-03-20