TDA7294V中文资料意法半导体数据手册PDF规格书
TDA7294V规格书详情
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, Top-class 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.
■ 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
产品属性
- 型号：
TDA7294V
- 功能描述：
音频放大器 100W Audio Amplifier
- RoHS：
否
- 制造商：
STMicroelectronics
- 产品：
General Purpose Audio Amplifiers
- 输出类型：
Digital
- 输出功率：
THD +
- 工作电源电压：
3.3 V
- 安装风格：
SMD/SMT
- 封装/箱体：
TQFP-64
- 封装：
Reel
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
ST/意法 |
24+ |
ZIP-15 |
21248 |
原厂可订货,技术支持,直接渠道。可签保供合同 |
询价 | ||
ST |
23+ |
DIP |
20000 |
全新原装假一赔十 |
询价 | ||
ST |
21+ |
ZIP-15 |
3244 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
ST/意法 |
25+ |
ZIP15 |
57848 |
百分百原装现货 实单必成 欢迎询价 |
询价 | ||
STM |
24+/25+ |
MULTIWATT-15(VERTICAL) |
6500 |
原装正品现货库存价优 |
询价 | ||
ST/意法半导体 |
21+ |
Multiwatt15V |
10000 |
只做原装,质量保证 |
询价 | ||
STMicroelectronics |
25+ |
25000 |
原厂原包 深圳现货 主打品牌 假一赔百 可开票! |
询价 | |||
ST/意法半导体 |
23+ |
Multiwatt15V |
12700 |
买原装认准中赛美 |
询价 | ||
ST |
23+ |
ZIP15 |
25030 |
##公司100%原装现货,假一罚十!可含税13%免费提供样 |
询价 | ||
ST/意法 |
24+ |
ZIP-15 |
25000 |
假一罚百 全新进口原装正品 非高仿冒牌货 可含税! |
询价 |
