TLE4271-2_07 Datasheet, PDF (16/23 Pages) Infineon Technologies AG – 5-V Low Drop Fixed Voltage Regulator Output voltage tolerance ≤ ±2%

TLE 4271-2
Current Consumption I_q versus
Input Voltage V_I
120
AED01934
I_q ^mA
100
80
R_L = 10 Ω
60
40
R_L = 20 Ω
50 Ω
20
00 _{10 20 30 40 V 50}
V_I
Inhibit Current I_INH versus
Inhibit Voltage V_INH
12
Ι
µ
INH
A
10
AED01944
Ι _{INH, high}
Ι _{INH, on}
8
6
V _Ι = 13.5 V
T_j = 25 C
4
2
Ι _{INH, off}
0
0 1 2 3 4 5V 6
V _INH
Drop Voltage V_dr versus
Output Current I_Q
800
mV
V_{Dr 700}
AED02755
600
500
T _j = 125 C
400
300
200
T _j = 25 C
100
0
0 200 400 600 mA 1000
Ι_Q
Output Voltage V_Q versus
Inhibit Voltage V_INH
AED01945
6
V
V_Q
5
4
V _Ι = 13.5 V
T_j = 25 C
3
2
1
0
0 1 2 3 4 5V 6
V _INH
Data Sheet
16
Rev. 2.7, 2007-06-25