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參數(shù)資料
| 型號： | TDA2004R |
| 廠商： | STMICROELECTRONICS |
| 元件分類： | 音頻／視頻放大 |
| 英文描述： | 12 W, 4 CHANNEL, AUDIO AMPLIFIER, ZFM25 |
| 封裝： | ROHS COMPLIANT, MULTIWATT-25 |
| 文件頁數(shù)： | 15/17頁 |
| 文件大?。?/td> | 287K |
| 代理商： | TDA2004R |
TDA2004R
Electrical specifications
Doc ID 17614 Rev 1
7/17
Po
Output power (each channel)
f = 1 kHz; THD = 10 %
VS = 13.2 V; RL =3.2 Ω
VS = 13.2 V; RL = 1.6 Ω
VS = 16 V; RL = 2 Ω
6
9
6.5
10(1)
12
-W
THD
Total harmonic distortion
f = 1 kHz; VS = 14.4 V;
RL = 4 Ω; Po = 50 mW to 4 W;
-0.2
1
%
f = 1 kHz; VS = 14.4 V;
RL = 2 Ω; Po = 50 mW to 6 W;
-0.3
1
%
f = 1 kHz; VS = 13.2 V;
RL = 3.2 Ω; Po = 50 mW to 3W;
-0.2
1
%
f = 1KHz; VS = 13.2V;
RL = 1.6Ω; Po = 40mW to 6W;
-0.3
1
%
CT
Cross talk
VS = 14.4 V; Vo = 4 VRMS;
Rg = 5 kΩ; RL = 4 Ω;
f = 1 kHz
f = 10 kHz
50
40
60
45
-
mW
Vi
Input saturation voltage
-
300
-
mW
Ri
Input resistance
f = 1 kHz
70
200
-
k
Ω
fL
Low frequency roll off (-3 dB)
RL = 4 Ω
RL = 2 Ω
RL = 3.2 Ω
RL = 1.6 Ω
--
35
50
40
55
Hz
fH
High frequency roll off (-3 dB)
RL = 1.6 Ω to 4 Ω
15
-
kHz
Gv
Open loop voltage gain
f = 1 kHz
-
90
-
dB
Closed loop voltage gain
f = 1 kHz
48
50
51
ΔG
v
Closed loop gain matching
-
0.5
-
dB
eN
Total input noise voltage
Rg = 10 kΩ
(2)
-1.5
5
μV
SVR
Supply voltage rejection
Vripple = 0.5 Vrms;
fripple =100 Hz; Rg = 10 kΩ;
C3 = 10 μF
35
45
-
dB
η
Efficiency
f = 1 kHz; VS = 14.4 V;
RL = 4 Ω; Po = 6.5 W;
RL = 2Ω; Po = 10 W;
-70
60
-%
f = 1 kHz; VS = 13.2 V;
RL = 3.2 Ω; Po = 6.5 W;
RL = 1.6 Ω; Po = 10 W;
-70
60
-%
TJ
Thermal shutdown junction
temperature
-
145
-
°C
1.
9.3 W without bootstrap.
2.
Bandwidth filter: 22 Hz to 22 kHz.
Table 4.
Electrical characteristics (continued)
Symbol
Parameter
Test condition
Min.
Typ.
Max.
Unit
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| TDA2005R | 22 W, 2 CHANNEL, AUDIO AMPLIFIER, ZFM11 |
| TDA2005M | 22 W, 1 CHANNEL, AUDIO AMPLIFIER, PZFM11 |
| TDA2005S | 12 W, 2 CHANNEL, AUDIO AMPLIFIER, PZFM11 |
| TDA2006H | 12 W, 1 CHANNEL, AUDIO AMPLIFIER, PZFM5 |
| TDA2006V | 12 W, 1 CHANNEL, AUDIO AMPLIFIER, PZFM5 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| TDA2005 | 制造商:STMicroelectronics 功能描述:2005 |
| TDA2005G-H14-B-T | 制造商:UTC-IC 制造商全稱:UTC-IC 功能描述:20W BRIDGE AMPLIFIER FOR CAR RADIO |
| TDA2005G-J11-A-T | 制造商:UTC-IC 制造商全稱:UTC-IC 功能描述:20W BRIDGE AMPLIFIER FOR CAR RADIO |
| TDA2005L-H14-B-T | 制造商:UTC-IC 制造商全稱:UTC-IC 功能描述:20W BRIDGE AMPLIFIER FOR CAR RADIO |
| TDA2005L-J11-A-T | 制造商:UTC-IC 制造商全稱:UTC-IC 功能描述:20W BRIDGE AMPLIFIER FOR CAR RADIO |
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