TLE42664_15 Datasheet, PDF (9/15 Pages) Infineon Technologies AG – Low Dropout Fixed Voltage Regulator

TLE42664
Electrical Characteristics
Output Voltage V_Q versus
Input Voltage V_I
Maximum Output Current I_Q versus
Input Voltage V_I
10
V_Q ^V
8
AED03386.VSD
R_L = 50 Ω
V _EN = 5 V
6
4
2
00
2
4
6
8 V 10
V_I
Region Of Stability: Output Capacitor’s ESR
ESR(C_Q) versus Output Current I_Q
10
AED03388.VSD
Unstable Region
1
Stable Region
C _Q = 10 µF
V _I = 13.5 V
V_EN = 5 V
0,1
450
AED03387.VSD
400
T j = 25 °C
350
T j = -40 °C
300
T j = 150 °C
250
200
V_EN = 5 V
150
100
50
0
0
10
20
30
40
V I ^[V]
Enable Input Current I_EN versus
Enable Input Voltage V_EN
8
µA
I_EN
7
6
5
4
3
2
AED03384.VSD
0,01
0
20
40 60
80 100
I Q [mA]
1
0
0 1 2 3 4 5 6 V8
V _EN
Data Sheet
9
Rev. 1.1, 2014-07-03