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参数资料
| 型号： | TDA7269A |
| 厂商： | STMICROELECTRONICS |
| 元件分类： | 音频／视频放大 |
| 英文描述： | 14 W, 2 CHANNEL, AUDIO AMPLIFIER, PZFM11 |
| 封装： | MULTIWATT-11 |
| 文件页数： | 7/9页 |
| 文件大小： | 154K |
| 代理商： | TDA7269A |
7/9
TDA7269A
Figure 6. Single Power Supply Application Diagram
PLAY
5V
15K
IN (L)
1
F
10K
1
F
MUTE
IN (R)
1
F
4.7
1K
0.1
F
OUT (L)
OUT (R)
1000
F
+VS
3
5
7
9
6
11
2
4
+
-
D03AU1518
OUT
GND
30K
IN- (L)
8
10
IN- (R)
1
1K
30K
4.7
0.1
F
5.6nF
15K
0
MUTE
BSX33
0.1
F
5.1V
100
F
Figure 7. Distortion vs Output Power
Figure 8. Distortion vs Output Power
Figure 9. Distortion vs Output Power
0.01
10
0.02
0.05
0.1
0.2
0.5
1
2
5
600m
40
12
3
4 5 6 7 8 9
20
30
Pout (W)
THD(%)
Vs =+/- 10V
Rload =4 ohm
f=1KHz
0.01
10
0.02
0.05
0.1
0.2
0.5
1
2
5
600m
40
12
3
4 5 6 7 8 9
20
30
Pout (W)
THD(%)
Vs =+/- 10V
Rload =4 ohm
f=1KHz
THD(%)
0.01
10
0.02
0.05
0.1
0.2
0.5
1
2
5
600m
40
12
3
4 5 6 7 8 9
20
30
Vs =+/- 12V
Rload =6 ohm
f=1KHz
Pout (W)
THD(%)
0.01
10
0.02
0.05
0.1
0.2
0.5
1
2
5
600m
40
12
3
4 5 6 7 8 9
20
30
Vs =+/- 12V
Rload =6 ohm
f=1KHz
Pout (W)
0.01
10
0.02
0.05
0.1
0.2
0.5
1
2
5
THD(%)
600m
40
12
3
4 5 6 7 8 9
20
30
Pout (W)
Vs =+/- 14V
Rload =8 ohm
f=1KHz
0.01
10
0.02
0.05
0.1
0.2
0.5
1
2
5
THD(%)
600m
40
12
3
4 5 6 7 8 9
20
30
Pout (W)
Vs =+/- 14V
Rload =8 ohm
f=1KHz
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PDF描述 |
|---|---|
| TDA7269 | 10 W, 2 CHANNEL, AUDIO AMPLIFIER, PZFM11 |
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| TDA7316 | 2 CHANNEL(S), EQUALIZER CIRCUIT, PDSO28 |
| TDA7330B | SPECIALTY CONSUMER CIRCUIT, PDIP20 |
| TDA7330BD | SPECIALTY CONSUMER CIRCUIT, PDSO20 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| TDA7269A_03 | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:14W+14W STEREO AMPLIFIER WITH MUTE & ST-BY |
| TDA7269ASA | 制造商:STMicroelectronics 功能描述:14 + 14W STEREO AMP |
| TDA7269SA | 制造商:STMicroelectronics 功能描述:10 + 10W STEREO AMP |
| TDA7272A | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:HIGH PERFORMANCE MOTOR SPEED REGULATOR |
| TDA7273 | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:SINGLE CHIP STEREO CASSETTE PLAYBACK SYSTEM |
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