TDA7294V 100W Monolithic Audio Amplifier IC - Class AB, ±40V Operating Range, 15-Pin MULTIWATT Package
Price:
Based on current price
MOQ:
1
Delivery Time:
3-5 work days
Brand:
STMicroelectronics
Product Description
TDA7294V Monolithic Audio Amplifier IC
The TDA7294V is a monolithic integrated circuit in Multiwatt15 package designed for high-fidelity class AB audio amplification. Ideal for home stereo systems, self-powered loudspeakers, and premium television applications, this amplifier delivers exceptional performance across a wide voltage range with high output current capability.
Key Performance Features
- Very high operating voltage range (±40V)
- DMOS power stage technology
- High output power up to 100W music power
- Integrated muting/stand-by functions
- Eliminates switch on/off noise
- No Boucherot cells required
- Very low distortion (0.01% THD+N)
- Very low noise operation
- Short circuit protection
- Thermal shutdown protection
Technical Specifications
| Attribute | Specification |
|---|---|
| Manufacturer | STMicroelectronics |
| Product Category | Audio Amplifiers |
| Amplifier Class | Class-AB |
| Output Power | 100W |
| Mounting Style | Through Hole |
| Configuration | 1-Channel Mono |
| Package Type | Multiwatt-15 |
| Audio Load Impedance | 8 Ohm |
| THD+Noise | 0.01% |
| Operating Temperature | 0°C to +70°C |
| Gain | 80 dB |
| Supply Type | Dual |
| Output Current | 10,000 mA |
Application Benefits
The TDA7294V's wide voltage range and high output current capability ensure stable performance into both 4Ω and 8Ω loads, even with poor supply regulation. The built-in muting function with turn-on delay simplifies remote operation while eliminating switching noises during power cycles.
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Company
Sanhuang electronics (Hong Kong) Co., Limited
Location
No. 2520, 25th Floor, Block A, New Asia Guoli Building, Huaqiang North Street, Shenzhen, China
Contact Person
Zhao