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參數資料
| 型號： | TDA7265 |
| 廠商： | STMICROELECTRONICS |
| 元件分類： | 音頻／視頻放大 |
| 英文描述： | 25 W, 2 CHANNEL, AUDIO AMPLIFIER, PZFM11 |
| 封裝： | MULTIWATT-11 |
| 文件頁數： | 1/11頁 |
| 文件大小： | 392K |
| 代理商： | TDA7265 |
TDA7265
25 +25W STEREO AMPLIFIER WITH MUTE & ST-BY
WIDE SUPPLY VOLTAGE RANGE (UP TO
±25V ABS MAX.)
SPLIT SUPPLY
HIGH OUTPUT POWER
25 + 25W @ THD =10%, RL = 8
, VS = +20V
NO POP AT TURN-ON/OFF
MUTE (POP FREE)
STAND-BY FEATURE (LOW Iq)
SHORT CIRCUIT PROTECTION
THERMAL OVERLOAD PROTECTION
DESCRIPTION
The TDA7265 is class AB dual Audio power am-
plifier assembled in the Multiwatt package, spe-
cially designed for high quality sound application
as Hi-Fi music centers and stereo TV sets.
April 2002
Multiwatt11
ORDERING NUMBER: TDA7265
+5V
18K
15K
IN (L)
1
F
15K
1
F
MUTE/
ST-BY
GND
IN (R)
1
F
4.7
4.7
100nF
OUT (L)
OUT (R)
1000
F
1000
F
+VS
3
5
7
9
6
11
2
4
+
-
D94AU085
RL (L)
RL (R)
-VS
P
560
18K
IN- (L)
8
10
IN- (R)
1
560
18K
Figure 1: Typical Application Circuit in Split Supply
1/11
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| TDA7266D | 5 W, 2 CHANNEL, AUDIO AMPLIFIER, PDSO20 |
| TDA7266P | 3 W, 2 CHANNEL, AUDIO AMPLIFIER, PDSO24 |
| TDA7266SA | 7 W, 2 CHANNEL, AUDIO AMPLIFIER, PZFM15 |
| TDA7269ASA | 14 W, 2 CHANNEL, AUDIO AMPLIFIER, PZFM11 |
| TDA7269SA | 10 W, 2 CHANNEL, AUDIO AMPLIFIER, PZFM11 |
相關代理商/技術參數 |
參數描述 |
|---|---|
| TDA7265A | 功能描述:音頻放大器 25 25W STEREO AMP Mute ST-BY AB DUAL 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 |
| TDA7265B | 功能描述:開關變換器、穩壓器與控制器 30W 30W Stereo AMP Class AB Dual 35V RoHS:否 制造商:Texas Instruments 輸出電壓:1.2 V to 10 V 輸出電流:300 mA 輸出功率: 輸入電壓:3 V to 17 V 開關頻率:1 MHz 工作溫度范圍: 安裝風格:SMD/SMT 封裝 / 箱體:WSON-8 封裝:Reel |
| TDA7265G-J11-A-T | 制造商:UTC-IC 制造商全稱:UTC-IC 功能描述:25W+25W STEREO AMPLIFIER WITH MUTE & STAND-BY |
| TDA7265L-J11-A-T | 制造商:UTC-IC 制造商全稱:UTC-IC 功能描述:25W+25W STEREO AMPLIFIER WITH MUTE & STAND-BY |
| TDA7265SA | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:18W+18W STEREO AMPLIFIER WITH MUTE & ST-BY |
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