TLE42744_14 Datasheet, PDF (12/21 Pages) Infineon Technologies AG – Very Low Current Consumption

TLE42744
Electrical Characteristics
Dropout Voltage V_dr versus
Junction Temperature (5 V versions only)
Maximum Output Current I_Q versus
Input Voltage V_I
500
450
400
350
I _Q = 400 mA
300
250
200
I _Q = 100 mA
150
100
50 ^{I Q = 10 mA}
0
-40 0 40
05_VDR_TJ.VSD
80 120 160
T j ^[°C]
Region Of Stability: Output Capacitor’s ESR
ESR(C_Q) versus Output Current I_Q
900
800
700
600
500
400
300
200
100
0
0
06_IQMAX_VI.VSD
T _j = 25 °C
T _j = -40 °C
T _j = 150 °C
V _Q = V _Q,nom - 100 mV
10
20
30
40
V I ^[V]
10
Unstable
Region
07_ESR_IQ.VSD
1
C _Q = 22 µF
V _I = 13.5 V
0,1
Stable
Region
0,01
0
100
200
300
400
I Q ^[mA]
Data Sheet
12
Rev. 1.2, 2014-07-03