TDA7294S Audio Amplifier IC Chip 100W Mono Class AB with Mute and Standby Functions ±12V-45V
Price:
Based on the price of the day
MOQ:
1
Delivery Time:
5-8 work days
Brand:
ST
Product Description
Product Overview
The TDA7294S is a high-performance Class AB audio amplifier IC designed for premium Hi-Fi applications including home stereo systems, self-powered loudspeakers, and high-end television audio. This monolithic integrated circuit delivers exceptional audio quality with robust protection features.
Key Specifications
| Manufacturer | STMicroelectronics |
| Amplifier Type | Class AB |
| Output Configuration | 1-Channel (Mono) |
| Max Output Power | 100W x 1 @ 8Ω |
| Supply Voltage | ±12V ~ 45V |
| Package Type | 15-Multiwatt (Vertical, Bent and Staggered Leads) |
| Operating Temperature | 0°C ~ 70°C |
Advanced Features
- Depop circuitry for reduced switching noise
- Mute and Standby functions with turn-on delay
- Short-circuit and thermal protection
- Very low distortion and noise levels
- High supply voltage rejection
- DMOS power stage technology
- No Boucherot cells required
Performance Highlights
The TDA7294S operates across a wide voltage range (±12V to ±45V) and delivers high output current capability, ensuring stable performance even with poorly regulated power supplies. The integrated muting function eliminates switching on/off noises, making it ideal for remote operation applications.
Technical Advantages
- Very high operating voltage range (±40V maximum)
- High output power up to 100W music power
- Excellent thermal management with shutdown protection
- Superior audio quality with minimal distortion
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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