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參數(shù)資料
| 型號： | TDA7495 |
| 廠商： | STMICROELECTRONICS |
| 元件分類： | 音頻控制 |
| 英文描述： | 2 CHANNEL(S), VOLUME CONTROL CIRCUIT, PZFM15 |
| 文件頁數(shù)： | 1/12頁 |
| 文件大小： | 202K |
| 代理商： | TDA7495 |
1/12
TDA7495
November 2003
s
11+11W OUTPUT POWER
RL = 8 @THD = 10% VCC = 28V
s
ST-BY AND MUTE FUNCTIONS
s
LOW TURN-ON TURN-OFF POP NOISE
s
LINEAR VOLUME CONTROL DC COUPLED
WITH POWER OP. AMP.
s
NO BOUCHEROT CELL
s
NO ST-BY RC INPUT NETWORK
s
SINGLE SUPPLY RANGING UP TO 35V
s
SHORT CIRCUIT PROTECTION
s
THERMAL OVERLOAD PROTECTION
s
INTERNALLY FIXED GAIN
s
SOFT CLIPPING
s
VARIABLE OUTPUT AFTER VOLUME
CONTROL CIRCUIT
s
MULTIWATT 15 PACKAGE
DESCRIPTION
The TDA7495 is a stereo 11+11W class AB power
amplifier assembled in the Multiwatt 15 package,
specially designed for high quality sound, TV ap-
plications.
Features of the TDA7495 include linear volume
control, Stand-by and mute functions.
MULTIWATT15V
ORDERING NUMBER: TDA7495
11W+11W AMPLIFIER WITH DC VOLUME CONTROL
BLOCK AND APPLICATION DIAGRAM
VOLUME
OP AMP
+
-
MUTE/STBY
PROTECTIONS
1
470nF
INR
30K
VOLUME
OP AMP
+
-
30K
1000
F
1000
F
1
F
10K
5
470nF
INL
8
S_GND
2
14
9
10
12
34
300K
100nF
VOLUME
VAROUT_L
OUTR
STBY
MUTE
OUTL
11
PW_GND
470
F
SVR
7
D96AU440D
VS
VAROUT_R
PW_GND
15
13
+5V
S1 ST-BY
+5V
S2 MUTE
+5V
S_GND
60K
MULTIPOWER BI50II TECHNOLOGY
Obsolete
Product(s)
- Obsolete
Product(s)
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| TDA7498MVTR | 100 W, 1 CHANNEL, AUDIO AMPLIFIER, PDSO36 |
| TDA7498MV | 100 W, 1 CHANNEL, AUDIO AMPLIFIER, PDSO36 |
| TDA7498TR | 100 W, 2 CHANNEL, AUDIO AMPLIFIER, PDSO36 |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| TDA7495S | 功能描述:音頻放大器 11W/11W AMPLIFIER 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 |
| TDA7495S_04 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:11W +11W AMPLIFIER |
| TDA7495SA | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:11 W + 11 W amplifier with DC volume control |
| TDA7495SA_07 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:11 W + 11 W amplifier with DC volume control |
| TDA7496 | 功能描述:音頻放大器 5W DC Amp w/Col Cont 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 |
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