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The AC6905A SOP24 JL Bluetooth MP3 Decoding IC is a compact surface-mount electronic component designed for seamless integration into audio devices. With its MP3 decoding capabilities and Bluetooth connectivity, it enables wireless audio streaming in portable speakers, headphones, and IoT devices.
| Feature | Specification | Benefit |
|---|---|---|
| Bluetooth Version | Bluetooth 5.0 (Advanced Model) | 20% faster data transfer than Bluetooth 4.2 |
| MP3 Decoding | Supports 16-bit/44.1kHz audio quality | High-fidelity audio reproduction |
| Package Type | SOP-24 (Small Outline Package) | Space-saving design for SMD assembly |
| Power Consumption | 80mA (Active), 0.5mA (Standby) | Extended battery life in portable devices |
| Operating Temp | -40°C to +85°C | Reliable performance in harsh environments |
Adjustable parameters include sampling rate (up to 48kHz) and bit depth (16-bit/24-bit) to optimize audio quality for specific applications. The SOP-24 package can be customized to surface-mount designs with tighter pin spacing for high-density boards.
With integrated Bluetooth and MP3 decoding, this IC simplifies wireless audio solutions. Designers can create compact, low-power devices like smart speakers or wearable headsets that deliver crystal-clear sound without sacrificing battery life.
| Parameter | Base Model | Advanced Model | Pro Model |
|---|---|---|---|
| Bluetooth Version | 4.2 | 5.0 (+30% range) | 5.2 (+50% speed) |
| Decoding Latency | 200ms | 150ms (-25% delay) | 100ms (-50% delay) |
| Power Efficiency | 85% | 92% (+8% improvement) | 95% (+12% improvement) |
| Certification | FCC, RoHS | CE, ISO 9001 | AEC-Q100 automotive grade |
Key Breakthroughs:
Optimal Version Selection:
With the Pro version’s AEC-Q100 certification, automotive engineers can ensure compliance with stringent industry standards. Pair its Bluetooth 5.2 with 24-bit decoding to deliver studio-quality audio in car infotainment systems.
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