TLE42644 Datasheet, PDF (9/12 Pages) Infineon Technologies AG – Low Dropout Fixed Voltage Regulator

TLE42644
Electrical Characteristics
Output Voltage V_Q versus
Input Voltage V_I
10
V_Q ^V
8
AED03345.VSD
R_L = 50 Ω
6
4
2
0
0
2
4
6
8 V 10
V_I
Region Of Stability: Output Capacitor’s ESR
ESR(C_Q) versus Output Current I_Q
10
AED03347.VSD
Unstable Region
Maximum Output Current I_Q versus
Input Voltage V_I
450
AED03346.VSD
400
T j = 25 °C
350
T j = -40 °C
300
T j = 150 °C
250
200
150
100
50
0
0
10
20
30
40
V I [V]
1
Stable Region
C _Q = 10 µF
V _I = 13.5 V
0,1
0,01
0
20
40 60
80 100
I Q [mA]
Data Sheet
9
Rev. 1.01, 2009-09-30