AD1990ACPZRL7 查看數據表（PDF） - Analog Devices
零件编号
产品描述 (功能)
生产厂家
AD1990ACPZRL7 Datasheet PDF : 16 Pages
| |||
AD1990
100
10
1
0.1
THD + N
0.01
0.001
THD
0.1
1
OUTPUT POWER (W)
0
–10
–20
–30
–40
–50
–60
–70
–80
–90
–100
10
Figure 16. THD and THD + N vs. Output Power, 1 kHz Sine, 4 Ω Load, PVDD = 12 V
100
10
1
0.1
THD + N
0.01
THD
0.001
0.1
1
OUTPUT POWER (W)
0
–10
–20
–30
–40
–50
–60
–70
–80
–90
–100
10
Figure 17. THD and THD + N vs. Output Power, 1 kHz Sine, 6 Ω Load, PVDD = 12 V
100
10
1
0.1
0.01
0.001
THD + N
THD
0.1
1
OUTPUT POWER (W)
0
–10
–20
–30
–40
–50
–60
–70
–80
–90
–100
10
Figure 18. THD and THD + N vs. Output Power, 1 kHz Sine, 8 Ω Load, PVDD = 12 V
10
9
8
7
6
THD = 10%
5
4
THD = 1%
3
2
1
0
8.0 8.5 9.0 9.5 10.0 10.5 11.0 11.5 12.0
PVDD VOLTAGE (V)
Figure 19. Maximum Output Power vs. PVDD, 4 Ω Load
10
9
8
7
6
5
4
THD = 10%
3
THD = 1%
2
1
0
8.0 8.5 9.0 9.5 10.0 10.5 11.0 11.5 12.0
PVDD VOLTAGE (V)
Figure 20. Maximum Output Power vs. PVDD, 6 Ω Load
10
9
8
7
6
5
4
3
THD = 10%
2
THD = 1%
1
0
8.0 8.5 9.0 9.5 10.0 10.5 11.0 11.5 12.0
PVDD VOLTAGE (V)
Figure 21. Maximum Output Power vs. PVDD, 8 Ω Load
Rev. 0 | Page 10 of 16
Share Link: 