AZ78XX_07 Datasheet, PDF (9/14 Pages) BCD Semiconductor Manufacturing Limited – 1A 3-TERMINAL POSITIVE LINEAR REGULATORS

1A 3-TERMINAL POSITIVE LINEAR REGULATORS
Typical Performance Characteristics
Data Sheet
AZ78XX
2.75
2.50
2.25
2.00
1.75
1.50
1.25
1.00
0.75
0.50
0.25
0.00
2
25^oC
-40^oC
125^oC
AZ7805
3 4 5 6 7 8 9 10 11 12 13
Input-Output Differential Voltage (V)
Figure 4. Peak Output Current vs. Input-Output
Differential Voltage
5.16
5.12
5.08
5.04
5.00
4.96
4.92
AZ7805
4.88
4.84
0
20
40
60
80
100
120
Junction Temperature (^oC)
Figure 5. Output Voltage vs. Junction Temperature
3.6
3.5
3.4
3.3
3.2
3.1
3.0
2.9
2.8
2.7
-20
0
20
40
60
80
100
120
Junction Temperature (^oC)
Figure 6. Quiescent Current vs. Junction Temperature
100
90
80
70
60
50
40
30
20
10
0
10
100
1k
10k
100k
1M
Frequency (Hz)
Figure 7. PSRR vs. Frequency
Mar. 2007 Rev. 1. 4
BCD Semiconductor Manufacturing Limited
9