参数资料
型号: TPA3001D1PWPRG4
厂商: TEXAS INSTRUMENTS INC
元件分类: 音频/视频放大
英文描述: 20 W, 1 CHANNEL, AUDIO AMPLIFIER, PDSO24
封装: GREEN, PLASTIC, HTSSOP-24
文件页数: 25/28页
文件大小: 504K
代理商: TPA3001D1PWPRG4
PO Output Power W
0
10
20
30
40
50
60
70
80
90
0
2
4
6
8
10
12
14
Efficiency
%
4
8
VCC = 12 V
ZL Load Impedance
5
7
9
11
13
15
17
19
21
P
O
Maximum
Output
Power
W
TA = 25°C,
10% THD Maximum
VCC = 18 V
VCC = 15 V
VCC = 12 V
3.6 4
5
6
7
8
9
10
ZL Load Impedance
5
7
9
11
13
15
17
19
21
P
O
Maximum
Output
Power
W
VCC = 18 V
VCC = 15 V
VCC = 12 V
3.6 4
5
6
7
8
9
10
TA = 45°C
ZL Load Impedance
5
7
9
11
13
15
17
19
21
P
O
Maximum
Output
Power
W
VCC = 18 V
VCC = 15 V
VCC = 12 V
3.6 4
5
6
7
8
9
10
TA = 60°C
SLOS398E – DECEMBER 2002 – REVISED AUGUST 2010
www.ti.com
EFFICIENCY
MAXIMUM OUTPUT POWER
vs
OUTPUT POWER
LOAD IMPEDANCE
Figure 1.
Figure 2.
MAXIMUM OUTPUT POWER
vs
LOAD IMPEDANCE
Figure 3.
Figure 4.
6
Copyright 2002–2010, Texas Instruments Incorporated
Product Folder Link(s): TPA3001D1
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