STA8089FGATR Overview
The STA8089FGATR is a high-performance power amplifier IC designed for audio applications requiring efficient amplification and minimal distortion. It integrates advanced class-D amplifier technology to deliver high output power with excellent thermal management and low power consumption. The device ensures robust operation in demanding environments, making it suitable for various industrial and consumer audio systems. Its compact package and optimized design facilitate easy integration into complex electronic systems. For detailed specifications and purchasing information, visit the IC Manufacturer website.
STA8089FGATR Technical Specifications
| Parameter | Value | Unit |
|---|---|---|
| Amplifier Type | Class D | ?C |
| Output Power (THD 10%, RL=4??) | 25 | W |
| Supply Voltage Range | 8 to 18 | V |
| Total Harmonic Distortion + Noise (THD+N) | 0.05 | % |
| Efficiency | Up to 90 | % |
| Package Type | PowerSO36 | ?C |
| Operating Temperature Range | -40 to 125 | ??C |
| Standby Current | Below 1 | mA |
| Mute Function | Integrated | ?C |
STA8089FGATR Key Features
- Class D Amplification: Delivers high output power with excellent efficiency, reducing heat dissipation and enabling compact system design.
- Wide Supply Voltage Range: Operates reliably from 8 V to 18 V, providing flexibility for various power supply configurations.
- Low Distortion and Noise: Ensures clear audio output with THD+N as low as 0.05%, critical for high-fidelity sound reproduction.
- Integrated Mute Function: Allows easy control of output signal, preventing unwanted noise during power-up or shut-down sequences.
- Robust Thermal Management: The PowerSO36 package supports efficient heat dissipation, enhancing device reliability under continuous operation.
Typical Applications
- Portable and stationary audio amplification systems requiring high power output with minimal distortion, such as multimedia speakers or soundbars.
- Industrial audio notification systems where reliable and efficient sound amplification is necessary under varying environmental conditions.
- Consumer electronics including home theater systems that demand compact, efficient, and high-quality audio amplification solutions.
- Car audio amplifier modules designed for integration into vehicle infotainment systems needing robust performance and low power consumption.
STA8089FGATR Advantages vs Typical Alternatives
This power amplifier device stands out due to its high efficiency of up to 90%, significantly reducing power loss compared to traditional linear amplifiers. Its low distortion and integrated mute function enhance sound quality and system control. The wide supply voltage range and robust package enable flexible and reliable operation in diverse environments. These advantages make it a preferred choice for engineers seeking a balance of performance, power efficiency, and ease of integration in audio amplification designs.
🔥 Best-Selling Products
STA8089FGATR Brand Info
The STA8089FGATR is manufactured by STMicroelectronics, a leading global semiconductor company known for innovation in power management and analog ICs. This product reflects STMicroelectronics?? commitment to delivering high-efficiency, reliable audio amplifier solutions for industrial and consumer markets. Their extensive support and quality assurance ensure the device meets stringent performance standards and longevity requirements.
FAQ
What is the maximum output power capability of this amplifier?
The amplifier can deliver up to 25 watts of output power into a 4-ohm load at 10% total harmonic distortion, making it suitable for medium-power audio applications.
🌟 Featured Products
-
“Buy MAX9312ECJ+ Precision Voltage Comparator in DIP Package for Reliable Performance”
-
QCC-711-1-MQFN48C-TR-03-1 Bluetooth Audio SoC with MQFN48C Package
-
0339-671-TLM-E Model – High-Performance TLM-E Package for Enhanced Functionality
-
1-1415898-4 Connector Housing, Electrical Wire-to-Board, Receptacle, Packaged
