參數(shù)資料
型號(hào)： TDA7296A
廠商： 意法半導(dǎo)體
元件分類(lèi)： 運(yùn)動(dòng)控制電子
英文描述： 70V - 60W DMOS AUDIO AMPLIFIER WITH MUTE/ST-BY
中文描述： 70V的- 60瓦的DMOS音頻放大器靜音/意法半導(dǎo)體，由
文件頁(yè)數(shù)： 1/13頁(yè)
文件大?。?/td> 241K
代理商： TDA7296A
TDA7296A
70V - 60W DMOS AUDIO AMPLIFIER WITH MUTE/ST-BY
PRODUCT PREVIEW
VERY HIGH OPERATING VOLTAGE RANGE
(
±
35V)
DMOS POWERSTAGE
HIGH OUTPUT POWER (UP TO 60W MUSIC
POWER)
MUTING/STAND-BY FUNCTIONS
NO SWITCH ON/OFF NOISE
NO BOUCHEROT CELLS
VERYLOW DISTORTION
VERYLOW NOISE
SHORT CIRCUIT PROTECTION
THERMALSHUTDOWN
CLIPPINGDETECTION OUTPUT
DESCRIPTION
The TDA7296A is a monolithic integrated circuit
in Multiwatt15 package, intended for use as audio
class AB amplifier in Hi-Fi field applications
(Home Stereo, self powered loudspeakers, Top-
class TV). Thanks to the wide voltage range and
to the high out current capability it is able to sup-
ply the highest power into both 4
and 8
loads
Figure 1:
Typical Applicationand Test Circuit
even in presence of poor supply regulation, with
high Supply Voltage Rejection.
The built in muting function with turn on delay
simplifies the remote operation avoiding switching
on-off noises.
The device provides a circuit for the detection of
clipping in the output stages. The output, on open
collector, is able to drive system with automatic
levelcontrol.
This is preliminaryinformation on a new productnow in development.Details are subject to change without notice.
June 1996
IN-
2
R2
680
C2
22
μ
F
C1 470nF
IN+
R1 22K
3
R3 22K
-
+
MUTE
STBY
4
VM
VSTBY
10
9
IN+MUTE
MUTE
STBY
R4 22K
THERMAL
SHUTDOWN
S/C
PROTECTION
R5 10K
C3 10
μ
F
C4 10
μ
F
1
STBY-GND
C5
22
μ
F
7
13
14
6
15
8
-Vs
-PWVs
BOOTSTRAP
OUT
+PWVs
+Vs
C9 100nF
C8 1000
μ
F
-Vs
D96AU494
+Vs
C7 100nF
C6 1000
μ
F
CD
5
+5V
Multiwatt 15
ORDERING NUMBER:
TDA7296AV
MULTIPOWER BCD TECHNOLOGY
1/13
相關(guān)PDF資料
PDF描述
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)
TDA7317 Five Bands Digital Controlled Graphic Equalizer(五波段數(shù)控立體圖形均衡器)
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TDA7296AV 制造商:STMICROELECTRONICS 制造商全稱(chēng):STMicroelectronics 功能描述:70V - 60W DMOS AUDIO AMPLIFIER WITH MUTE/ST-BY
TDA7296HS 制造商:STMICROELECTRONICS 制造商全稱(chēng):STMicroelectronics 功能描述:70V - 60W DMOS AUDIO AMPLIFIER WITH MUTE/ST-BY
TDA7296S 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(lèi)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
TDA7296SV 制造商:STMICROELECTRONICS 制造商全稱(chēng):STMicroelectronics 功能描述:60V - 60W DMOS AUDIO AMPLIFIER WITH MUTE/ST-BY
TDA7296V 制造商:STMICROELECTRONICS 制造商全稱(chēng):STMicroelectronics 功能描述:70V - 60W DMOS AUDIO AMPLIFIER WITH MUTE/ST-BY
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