STA8088CEXGATR Overview
The STA8088CEXGATR is a high-performance power amplifier IC designed for automotive audio applications. Its integrated architecture supports efficient amplification with low distortion, ensuring superior sound quality in challenging environments. The device features a compact package suitable for space-constrained designs and offers robust thermal management capabilities. Ideal for in-car entertainment systems, this amplifier provides reliable operation under varying temperature and load conditions, making it a preferred choice for engineers and sourcing specialists looking for durable, high-fidelity audio solutions. For detailed product insights and support, visit the IC Manufacturer.
STA8088CEXGATR Technical Specifications
| Parameter | Value | Unit |
|---|---|---|
| Operating Voltage Range | 10 – 16 | V |
| Output Power (4 ??, 14.4 V, 10% THD) | 40 | W |
| Total Harmonic Distortion + Noise (THD+N) | 0.05 | % |
| Signal-to-Noise Ratio (SNR) | 95 | dB |
| Quiescent Current | 45 | mA |
| Operating Temperature Range | -40 to 150 | ??C |
| Package Type | HTSSOP-28 | – |
| Load Impedance | 4 | ?? |
STA8088CEXGATR Key Features
- High output power: Delivers up to 40 W per channel at 4 ??, enabling clear and powerful audio reproduction for automotive infotainment systems.
- Low distortion performance: Maintains total harmonic distortion plus noise below 0.05%, ensuring precise sound quality and minimal audio artifacts.
- Wide operating voltage range: Supports 10 V to 16 V supply, accommodating typical automotive battery fluctuations for consistent operation.
- Thermal protection: Integrated thermal management safeguards the device against overheating, enhancing system reliability in harsh automotive environments.
Typical Applications
- Automotive audio amplifiers: Designed specifically for in-car entertainment systems requiring high-fidelity sound and efficiency under fluctuating power conditions.
- Multimedia sound systems: Suitable for integration in multimedia platforms requiring compact, reliable amplification solutions.
- Power audio modules: Used in systems demanding robust power output with low distortion and noise levels.
- Consumer electronics with automotive-grade requirements: Applicable in devices where automotive standards for temperature and voltage must be met.
STA8088CEXGATR Advantages vs Typical Alternatives
This amplifier IC offers superior audio performance with low distortion and high output power compared to typical alternatives. Its broad voltage tolerance and thermal protection provide enhanced reliability in automotive settings. The compact HTSSOP-28 package facilitates easier integration into space-limited designs, making it an efficient, dependable choice for engineers seeking optimized audio amplification with consistent operational stability.
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STA8088CEXGATR Brand Info
The STA8088CEXGATR is developed by STMicroelectronics, a global leader in semiconductor solutions. Renowned for innovation and quality, STMicroelectronics designs this amplifier IC to meet stringent automotive standards. The company??s focus on integrating high performance, safety, and energy efficiency into its products ensures that this device supports modern vehicle audio systems with durable and reliable technology, backed by comprehensive technical support and global availability.
FAQ
What is the typical operating voltage for this amplifier?
The device operates reliably within a voltage range of 10 to 16 volts, which aligns with the standard automotive battery voltage variations. This allows it to maintain consistent audio performance in vehicle environments.
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How does the STA8088CEXGATR manage thermal conditions?
It includes built-in thermal protection circuitry that prevents overheating by monitoring internal temperature and adjusting operation accordingly. This feature enhances system reliability and longevity, especially in demanding
