The IS31AP4991A-SLS2-TR is an IC (Integrated Circuit) component that offers high-quality audio amplification. It is designed for various audio applications in devices such as smartphones, tablets, and portable media players.
Key features of the IS31AP4991A-SLS2-TR include:
1. Class AB Amplifier: The IC component operates as a Class AB amplifier, providing high efficiency and reduced power consumption while maintaining excellent audio quality.
2. Wide Voltage Range: The IS31AP4991A-SLS2-TR supports a wide supply voltage range from 2.7V to 5.5V, making it versatile and compatible with various power sources.
3. Low Quiescent Current: The IC component features a low quiescent current of only 3mA, optimizing power efficiency and extending battery life in portable applications.
4. Amplification Power: The IS31AP4991A-SLS2-TR provides a maximum output power of 1.8W, ensuring sufficient audio amplification capabilities for small portable devices.
5. Short-Circuit Protection: The component is equipped with short-circuit protection, safeguarding the device and the IC itself from potential damage caused by output short-circuits.
6. Thermal Shutdown: To prevent overheating, the IS31AP4991A-SLS2-TR incorporates a thermal shutdown feature, automatically shutting down the amplifier if the temperature exceeds a specified threshold
