Description
TAS5782M Audio Amplifier IC SMD – High-Performance Digital Input Stereo Class-D Amplifier IC
The TAS5782M Audio Amplifier IC is a high-performance Stereo Class-D Amplifier IC designed for digital input audio applications. It offers superior sound quality with low Total Harmonic Distortion (THD+N) and high power efficiency, making it ideal for portable and power-sensitive devices. The compact SMD package is perfect for space-constrained applications and ensures reliable performance even under demanding conditions.
This IC supports I2S and TDM input formats, making it compatible with modern digital audio sources. With a wide supply voltage range of 4.5V to 16.5V, it delivers up to 31W per channel into an 8Ω load, making it suitable for a variety of audio solutions.
The TAS5782M includes advanced integrated protection features such as overcurrent, thermal, and Undervoltage protection to ensure safety and longevity in your designs.
Key Features:
| Feature | Details |
|---|---|
| IC Type | Digital Input Stereo Class-D Audio Amplifier IC |
| Model Number | TAS5782M |
| Output Power | Up to 31W per channel into 8Ω load |
| Supply Voltage Range | 4.5V to 16.5V |
| Audio Performance | Low THD+N (Total Harmonic Distortion + Noise) for superior sound quality |
| Package Type | SMD (Surface-Mount Device) for compact designs |
| Efficiency | Over 90% power efficiency |
| Temperature Range | -40°C to +85°C (Industrial Grade) |
| Input Format | Supports I2S, TDM (Time Division Multiplexing) |
| Integrated Protection | Overcurrent, Thermal, and Undervoltage Protection |
Applications:
- Home Audio Systems
- High-quality stereo audio output for home theatres and smart speakers.
- Portable Audio Devices
- Bluetooth speakers, docking stations, and portable sound systems.
- Automotive Audio
- In-car audio systems and infotainment setups.
- Consumer Electronics
- Smart TVs, soundbars, and audio receivers.
- DIY Electronics Projects
- Ideal for hobbyists building custom audio amplifiers.
Why Choose TAS5782M?
- Superior sound quality with low distortion.
- Compact SMD design suitable for high-density PCBs.
- High power efficiency and integrated protections for safe operation.
- Versatile applications in both consumer and industrial-grade audio solutions.
Technical Specifications:
| Specification | Details |
|---|---|
| Output Channels | 2 (Stereo) |
| Output Power | Up to 31W per channel into 8Ω |
| Input Formats Supported | I2S, TDM |
| Supply Voltage | 4.5V to 16.5V |
| THD+N | Low distortion for superior sound |
| Efficiency | Over 90% |
| Operating Temperature | -40°C to +85°C |
| Protection Features | Overcurrent, Thermal, Undervoltage |
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