TLE42754 Datasheet, PDF (12/24 Pages) Infineon Technologies AG – Low Dropout Linear Fixed Voltage Regulator

TLE42754
Block Description and Electrical Characteristics
Load Regulation ∆V_Q,load versus
Output Current Change ∆I_Q
0
05_DVQ_DIQ.VSD
VI = 8 V
-5
T j = -40 °C
-10 T j = 25 °C
T j = 150 °C
-15
-20
Output Capacitor Series Resistor ESR(C_Q) versus
Output Current I_Q
1000
06_ESR_IQ.VSD
C Q = 22 µF
100
Tj = -40..150 °C
V I = 6..28 V
Unstable
10
Region
1
Stable
0,1
Region
-25
0
100 200 300 400 500
I Q [mA]
Dropout Voltage V_dr versus
Junction Temperature T_j
500
450
07_VDR_T J .VSD
I Q ^{= 400 mA}
400
350
I Q ^{= 300 mA}
300
250
200
I Q ^{= 100 mA}
150
100
50
I Q ^{= 10 mA}
0
-40
0
40 80 120 160
T j [°C]
0,01
0
100 200 300 400 500
I Q ^[mA]
Data Sheet
12
Rev. 1.0, 2008-05-29