STMicroelectronics TDA7802
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | Dhs. 42.82 | Dhs. 42.82 |
| 15+ | Dhs. 41.46 | Dhs. 621.90 |
| 25+ | Dhs. 40.56 | Dhs. 1,014.00 |
| 50+ | Dhs. 38.31 | Dhs. 1,915.50 |
| 100+ | Dhs. 33.80 | Dhs. 3,380.00 |
| N+ | Dhs. 6.76 | Price Inquiry |
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TDA7802 Automotive Audio Amplifier IC Overview
The TDA7802 is a high-performance, AEC-Q100 qualified automotive-grade audio amplifier IC from STMicroelectronics, designed specifically for demanding automotive audio applications. This quad-channel amplifier delivers exceptional 72W output power with an impressive 115dB signal-to-noise ratio, ensuring crystal-clear audio reproduction in challenging automotive environments.
Key Features & Benefits
- Quad-Channel Architecture: Four independent amplifier channels provide flexible audio system configurations for multi-speaker automotive installations
- Automotive-Grade Reliability: AEC-Q100 qualified for harsh automotive conditions, operating reliably from -40°C to 105°C
- Superior Audio Performance: 115dB SNR delivers exceptional clarity and minimal noise interference
- I2C Digital Control: Simplified system integration with industry-standard I2C interface for configuration and diagnostics
- High Power Output: 72W total output capability supports premium automotive audio systems
- Through-Hole Mounting: 27-Flexiwatt package with formed leads ensures robust mechanical connection and excellent thermal performance
Applications & Use Cases
The TDA7802 is ideally suited for:
- Premium automotive head units and infotainment systems
- Multi-zone automotive audio amplification
- OEM and aftermarket car audio upgrades
- Commercial vehicle audio systems
- Electric and hybrid vehicle audio applications
Why Choose HQICKEY for Your Semiconductor Needs
As an authorized distributor of STMicroelectronics components, HQICKEY ensures 100% authentic TDA7802 ICs with complete traceability and manufacturer warranty support. Our technical team provides comprehensive application support, datasheets, and design resources to accelerate your automotive audio development projects.
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| Product attributes | Property Value |
| Manufacturer | STMicroelectronics |
| Product Series | |
| Packaging | Tube | |
| Function | Audio Amplifier |
| Applications | Audio |
| Number of Channels | 4 |
| Interface | I2C |
| Voltage - Supply | - |
| Operating Temperature | -40°C ~ 105°C (TA) |
| Specifications | 115dB |
| Grade | Automotive |
| Qualification | AEC-Q100 |
| Mounting Type | Through Hole |
| Package / Case | 27-Flexiwatt, Formed Leads |
| Supplier Device Package | 27-Flexiwatt (Vertical) |
| ROHS |  |
TDA7802.pdf