The TS487IDT is a high-performance audio power amplifier from STMicroelectronics, a leading semiconductor company known for its innovative and reliable products. This amplifier is designed to deliver high-quality sound while maintaining energy efficiency, making it an excellent choice for portable audio applications.
Key Features
- Output Power: Capable of delivering 1 watt of continuous RMS output power into an 8-ohm load with 5V power supply.
- Low Voltage Operation: Operates from 2.5V to 5.5V, allowing for use in applications with varying power supplies.
- High Efficiency: Provides high power efficiency, which is ideal for battery-powered devices, extending their operational lifespan.
- Ultra Low Consumption in Standby Mode: Reduces power consumption significantly when in standby, contributing to the overall energy efficiency of the end application.
- Thermal Shutdown Protection: Equipped with thermal shutdown circuitry to prevent overheating and damage to the amplifier and the device it is used in.
Applications
The TS487IDT is suitable for a wide range of audio applications, including:
- Portable audio devices such as MP3 players, smartphones, and tablets
- Small home audio systems and desktop speakers
- Portable gaming devices
- GPS and other navigation devices
Technical Specifications
Parameter
Value
Output Power
1 W (into 8Ω load)
Supply Voltage
2.5V - 5.5V
Standby Current
10 nA (typical)
Operating Temperature
-40°C to 85°C
For designers and engineers looking for a reliable and efficient audio amplification solution, the TS487IDT from STMicroelectronics offers the perfect blend of performance, power efficiency, and thermal protection. Its versatility makes it a go-to choice for a variety of audio applications.
