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參數資料
| 型號： | TPA6021A4N |
| 廠商： | TEXAS INSTRUMENTS INC |
| 元件分類： | 音頻控制 |
| 英文描述： | 2 CHANNEL(S), VOLUME CONTROL CIRCUIT, PDIP20 |
| 封裝： | ROHS COMPLIANT, PLASTIC, MS001-AD, DIP-20 |
| 文件頁數： | 2/25頁 |
| 文件大小： | 1823K |
| 代理商： | TPA6021A4N |
www.ti.com
20
20 k
100
1 k
10 k
f - Frequency - Hz
PSRR
-
Power
Supply
Rejection
Ratio
(SE)
-
dB
-100
0
-90
-80
-70
-60
-50
-40
-30
-20
-10
Gain = 0 dB
Gain = 20 dB
V
= 5 V
R = 8
C
= 0.47 F
BTL
DD
L
(BYP)
W
m
C = 0.47 F
I
m
-140
-40
-120
-100
-80
-60
20
20 k
100 200
1 k
2 k
10 k
f - Frequency - Hz
Crosst
alk
-
dB
Left to Right
Right to Left
V
= 5 V
P = 1 W
R = 8
Gain = 20 dB
BTL
DD
O
L
W
20
20 k
100
1 k
10 k
f - Frequency - Hz
PSRR
-
Power
Supply
Rejection
Ratio
(SE)
-
dB
-100
0
-90
-80
-70
-60
-50
-40
-30
-20
-10
Gain = 14 dB
Gain = 0 dB
V
= 5 V
R = 32
C
= 0.47 F
SE
DD
L
(BYP)
W
m
C = 0.47 F
C = 330 F
I
O
m
0
10
20
30
40
50
60
70
80
90
40
30
20
10
0
10
20
BTL Gain dB
Input
Impedamce
Z
I
k
TPA6021A4
SLOS465 – JUNE 2005
CROSSTALK
POWER SUPPLY REJECTION RATIO (BTL)
vs
FREQUENCY
Figure 15.
Figure 16.
POWER SUPPLY REJECTION RATIO (SE)
INPUT IMPEDANCE
vs
FREQUENCY
BTL GAIN
Figure 17.
Figure 18.
10
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相關代理商/技術參數 |
參數描述 |
|---|---|
| TPA6021A4N | 制造商:Texas Instruments 功能描述:Audio Power Amplifier IC 制造商:Texas Instruments 功能描述:IC, AUDIO POWER AMP, CLASS AB, 2W, DIP20 |
| TPA6021A4NE4 | 功能描述:音頻放大器 Stereo Class-AB w/Ster Hdphn Drive RoHS:否 制造商:STMicroelectronics 產品:General Purpose Audio Amplifiers 輸出類型:Digital 輸出功率: THD + 噪聲: 工作電源電壓:3.3 V 電源電流: 最大功率耗散: 最大工作溫度: 安裝風格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel |
| TPA6030A4 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:3-W Stereo Audio Power Amplifier with Advanced DC Volume Control |
| TPA6030A4_07 | 制造商:TI 制造商全稱:Texas Instruments 功能描述:3-2 STEREO AUDIO POWER AMPLIFIER WITH ADVANCED DC VOLUME CONTROL |
| TPA6030A4EVM | 功能描述:音頻 IC 開發工具 TPA6030A4 Eval Mod RoHS:否 制造商:Texas Instruments 產品:Evaluation Kits 類型:Audio Amplifiers 工具用于評估:TAS5614L 工作電源電壓:12 V to 38 V |
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