Datasheet
Data Sheet 10 Rev. 1.0, 2011-02-24
IFX 1117
Typical Performance Characteristics
Output Voltage
V
Q
versus
Junction Temperature T
j
T
j
[°C]
25 50 100 125
Δ
V
Q
[%]
VQ- TJ.VSD
0.0
-1.0
-2.0
1.0
075
I
Q
= 10 mA
150
Dropout Voltage V
dr
versus
Junction Temperature
T
j
T
j
[°C]
V
dr
[mV]
VDR- T J.VSD
1000
900
800
1100
0 150
1300
25 10075 12550
I
Q
= 500 mA
I
Q
= 800 mA
I
Q
= 100 mA
Dropout Voltage
V
dr
versus
Output Current I
Q
0
I
Q
[mA]
400 600
V
dr
[mV]
VDR-IQ .VSD
1000
900
800
1100
200 800
1300
T
j
= 125 °C
T
j
= 25 °C
Maximum Output Current
I
Q
versus
Junction Temperature
T
j
T
j
[°C]
I
Q
[A]
IQMAX- TJ.VSD
1.6
1.4
1.2
1.8
1.0
2.2
0 15025 10075 12550
V
Q
= 0.5 V