參數(shù)資料
型號(hào)： TDA7295V
廠商： 意法半導(dǎo)體
元件分類： 運(yùn)動(dòng)控制電子
英文描述： 80V - 80W DMOS AUDIO AMPLIFIER WITH MUTE/ST-BY
中文描述： 80V的- 80瓦的DMOS音頻放大器靜音/意法半導(dǎo)體，由
文件頁數(shù)： 10/13頁
文件大小： 221K
代理商： TDA7295V
BRIDGE APPLICATION
Another application suggestion is the BRIDGE
configuration, where two TDA7295 are used, as
shown by the schematicdiagram 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
subwoofersrealisations.
The main advantagesoffered by this solution are:
- High power performanceswith limited supply
voltagelevel.
- Considerablyhigh outputpower even with high
loadvalues (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 obtainableis 100W, while with Rl=16 Ohm,
Vs =
±
30V the maximumPout is 100W.
22K
0.56
μ
F
2200
μ
F
0.22
μ
F
+
-
22
μ
F
22K
680
22K
3
1
4
13
7
+Vs
Vi
8
15
2
14
6
109
+
-
3
0.56
μ
F
22K
1
4
2
14
6
22
μ
F
22K
680
109
22
μ
F
15
8
-Vs
2200
μ
F
0.22
μ
F
22
μ
F
20K
10K
30K
1N4148
ST-BY/MUTE
13
7
D93AU015A
Figure 18:
BridgeApplication Circuit
TDA7295
10/13
相關(guān)PDF資料
PDF描述
TDA7296A 70V - 60W DMOS AUDIO AMPLIFIER WITH MUTE/ST-BY
TDA7296AV 70V - 60W DMOS AUDIO AMPLIFIER WITH MUTE/ST-BY
TDA7296 70V - 60W DMOS AUDIO AMPLIFIER WITH MUTE/ST-BY
TDA7296V 70V - 60W DMOS AUDIO AMPLIFIER WITH MUTE/ST-BY
TDA7313N Digital Controlled Stereo Audio Processor with Loudness(數(shù)控立體聲音頻處理器)
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TDA7296 功能描述:音頻放大器 60W Audio Amplifier RoHS:否 制造商:STMicroelectronics 產(chǎn)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(fēng)格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel
TDA-7296 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:70V - 60W DMOS AUDIO AMPLIFIER WITH MUTE/ST-BY
TDA7296_05 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:70V - 60W DMOS AUDIO AMPLIFIER WITH MUTE/ST-BY
TDA7296A 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:70V - 60W DMOS AUDIO AMPLIFIER WITH MUTE/ST-BY
TDA7296AV 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:70V - 60W DMOS AUDIO AMPLIFIER WITH MUTE/ST-BY
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