TDA7294V 100W 音頻放大器 静音功能

型号：TDA7294V TDA7294V TDA7294V TDA7294V TDA7294V
品牌：ST
其它有关文件：TDA7294 View All Specifications
类别：集成电路 (IC)
家庭：线性 - 音頻放大器
系列：-
类型：AB 类
输出类型：1-通道（单声道）
在某负载时最大输出功率 x 通道数量：100W x 1 @ 8 欧姆
电源电压：±10 V ~ 40 V
特点：消除爆音，静音，短路和热保护，待机
安装类型：通孔
供应商设备封装：15-Multiwatt
封装/外壳：Multiwatt-15（垂直，弯曲和错列引线）
包装：管件
其它名称：497-2171-5
封装：ZIP
标准包装：25

VERY HIGH OPERATING VOLTAGE RANGE

(±40V)

DMOS POWER STAGE

HIGH OUTPUT POWER (UP TO 100W MUSIC

POWER)

MUTING/STAND-BY FUNCTIONS

NO SWITCH ON/OFF NOISE

NO BOUCHEROT CELLS

VERY LOW DISTORTION

VERY LOW NOISE

SHORT CIRCUIT PROTECTION

THERMAL SHUTDOWN

DESCRIPTION

The TDA7294 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, Topclass

TV). Thanks to the wide voltage range and

to the high out current capability it is able to supply

the highest power into both 4Ω and 8Ω loads

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.