- 您现在的位置：买卖IC网 > PDF目录98193 > TDA7295 (STMICROELECTRONICS) 80 W, 1 CHANNEL, AUDIO AMPLIFIER, PZFM15 PDF资料下载
参数资料
| 型号： | TDA7295 |
| 厂商： | STMICROELECTRONICS |
| 元件分类： | 音频／视频放大 |
| 英文描述： | 80 W, 1 CHANNEL, AUDIO AMPLIFIER, PZFM15 |
| 封装： | MULTIWATT-15 |
| 文件页数： | 2/13页 |
| 文件大小： | 1187K |
| 代理商： | TDA7295 |
BRIDGE APPLICATION
Another application suggestion is the BRIDGE
configuration, where two TDA7295 are used, as
shown by the schematic diagram of figure 25.
In this application, the value of the load must not
be lower than 8 Ohm for dissipation and current
capability reasons.
A suitable field of application includes HI-FI/TV
subwoofers realisations.
The main advantages offered by this solution are:
- High power performances with limited supply
voltage level.
- Considerably high output power even with high
load values (i.e. 16 Ohm).
The characteristics shown by figures 20 and 21,
measured with loads respectively 8 Ohm and 16
Ohm.
With Rl= 8 Ohm, Vs =
±22V the maximum output
power obtainable is 100W, while with Rl=16 Ohm,
Vs =
±30V the maximum Pout is 100W.
22K
0.56
F
2200
F
0.22
F
+
-
22
F
22K
680
22K
3
1
4
13
7
+Vs
Vi
8
15
2
14
6
10
9
+
-
3
0.56
F
22K
1
4
2
14
6
22
F
22K
680
10
9
22
F
15
8
-Vs
2200
F
0.22
F
22
F
20K
10K
30K
1N4148
ST-BY/MUTE
13
7
D93AU015A
Figure 18: Bridge Application Circuit
TDA7295
10/13
相关PDF资料 |
PDF描述 |
|---|---|
| TDA7296AV | 30 W, 1 CHANNEL, AUDIO AMPLIFIER, PZFM15 |
| TDA7296SV | 60 W, 1 CHANNEL, AUDIO AMPLIFIER, PZFM15 |
| TDA7296S | 60 W, 1 CHANNEL, AUDIO AMPLIFIER, PZFM15 |
| TDA7296V | 60 W, 1 CHANNEL, AUDIO AMPLIFIER, PZFM15 |
| TDA7296 | 60 W, 1 CHANNEL, AUDIO AMPLIFIER, PZFM15 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| TDA7295S | 功能描述:音频放大器 80W Audio Amplifier RoHS:否 制造商:STMicroelectronics 产品:General Purpose Audio Amplifiers 输出类型:Digital 输出功率: THD + 噪声: 工作电源电压:3.3 V 电源电流: 最大功率耗散: 最大工作温度: 安装风格:SMD/SMT 封装 / 箱体:TQFP-64 封装:Reel |
| TDA7295SV | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:80V - 80W DMOS AUDIO AMPLIFIER WITH MUTE/ST-BY |
| TDA7295V | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:80V - 80W DMOS AUDIO AMPLIFIER WITH MUTE/ST-BY |
| TDA7296 | 功能描述:音频放大器 60W Audio Amplifier RoHS:否 制造商:STMicroelectronics 产品:General Purpose Audio Amplifiers 输出类型:Digital 输出功率: THD + 噪声: 工作电源电压:3.3 V 电源电流: 最大功率耗散: 最大工作温度: 安装风格:SMD/SMT 封装 / 箱体:TQFP-64 封装:Reel |
| TDA-7296 | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:70V - 60W DMOS AUDIO AMPLIFIER WITH MUTE/ST-BY |
发布紧急采购，3分钟左右您将得到回复。