Data Sheet
3-TERMINAL POSITIVE LINEAR REGULATOR
AZ78LXX
Typical Performance Characteristics
2.0
IOUT=40mA
IOUT=100mA
5
1.8
AZ78L05
1.6
VOUT=5V
IOUT=100mA
4
3
2
1
0
oC
TJ=25
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0.0
IOUT=40mA
IOUT=1mA
IOUT=1mA
AZ78L05
∆V=1%*VOUT
-40
-20
0
20
40
60
80
100
120
0
2
4
6
8
10
Input Voltage (V)
Junction Temperature (oC)
V input voltage (V)
I
Figure 4. Dropout Characteristics
Figure 5. Dropout Voltage vs. Junction Temperature
3.0
2.9
2.8
2.7
2.6
2.5
2.4
2.3
2.2
3.0
2.5
2.0
AZ78L05
VIN=10V
OUT=5mA
I
1.5
AZ78L05
VOUT=5.0V
1.0
IOUT=40mA
TJ=25oC
0.5
0.0
0
2
4
6
8
10
12
14
16
18
20
-40
-20
0
20
40
60
80
100
120
Input Voltage (V)
Junction Temperature (oC)
Figure 6. Quiescent Current vs. Junction Temperature
Figure 7. Input Bias Current vs. Input Voltage
Mar. 2007 Rev. 1. 5
BCD Semiconductor Manufacturing Limited
10
BCDSEMI [ BCD SEMICONDUCTOR MANUFACTURING LIMITED ]
