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TDA7449D13TR
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | Dhs. 355,892.34 AED | Dhs. 355,892.34 AED |
| 15+ | Dhs. 344,653.64 AED | Dhs. 5,169,804.60 AED |
| 25+ | Dhs. 337,161.17 AED | Dhs. 8,429,029.25 AED |
| 50+ | Dhs. 318,429.99 AED | Dhs. 15,921,499.50 AED |
| 100+ | Dhs. 280,967.64 AED | Dhs. 28,096,764.00 AED |
| N+ | Dhs. 56,193.53 AED | Price Inquiry |
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TDA7449D13TR Audio Volume Control IC
The TDA7449D13TR from STMicroelectronics is a high-performance, dual-channel audio volume control integrated circuit designed specifically for consumer audio applications. This precision audio processor delivers exceptional signal quality with 100dB signal-to-noise ratio, making it ideal for premium audio equipment, home theater systems, and professional audio installations.
Key Features & Benefits
- Dual-Channel Architecture: Independent control of two audio channels for stereo applications
- I2C Digital Interface: Simple integration with microcontrollers and digital control systems
- Wide Supply Voltage Range: Operates reliably from 6V to 10.2V for flexible power design
- Superior Audio Performance: 100dB signal-to-noise ratio ensures crystal-clear sound reproduction
- Surface Mount Package: 20-SOIC package optimized for automated assembly and compact PCB layouts
- Industrial Temperature Range: Rated for 0°C to 70°C ambient operation
Applications
The TDA7449D13TR is engineered for demanding consumer audio applications including:
- Home audio receivers and amplifiers
- Automotive audio systems
- Multimedia speakers and soundbars
- Professional audio mixing equipment
- Digital audio processors
Why Choose HQICKEY?
As an authorized distributor of STMicroelectronics semiconductors, HQICKEY guarantees 100% authentic components with full traceability and manufacturer warranty support. Our global logistics network ensures rapid delivery for your just-in-time procurement needs, while our technical team provides comprehensive application support and design resources.
Quality & Authenticity Guaranteed
Every TDA7449D13TR IC ships with complete documentation, including datasheets, application notes, and certificates of conformance. We maintain strict quality control and anti-counterfeit measures throughout our supply chain to ensure you receive genuine STMicroelectronics components for your mission-critical designs.
Related Products & Resources
Explore our complete range of Audio Special Purpose ICs for your audio system design needs. Browse our full catalog of premium semiconductors at HQICKEY, or visit our Technical Blog for the latest industry insights, application notes, and design guides.
| Product attributes | Property Value |
| Manufacturer | STMicroelectronics |
| Product Series | |
| Packaging | | |
| Function | Volume Control |
| Applications | Consumer Audio |
| Number of Channels | 2 |
| Interface | I2C |
| Voltage - Supply | 6V ~ 10.2V |
| Operating Temperature | 0°C ~ 70°C (TA) |
| Specifications | 100dB |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | 20-SOIC (0.295", 7.50mm Width) |
| Supplier Device Package | 20-SO |
TDA7449D13TR.pdf