The LM4881MMX is a sophisticated audio amplifier product from Texas Instruments, a renowned global semiconductor company that designs and manufactures analog and digital technologies.

• Application: designed for portable communication device applications
• Power Output: 200 mW of continuous average power to an 8Ω load with less than 1% distortion (THD+N) from a 5V power supply
• Power-supply Voltages: designed to operate from a wide range of power-supply voltages, including the 5V power supply used in portable equipment
• Boomer series technology: designed to offer high fidelity audio while minimizing the amount of required PCB space
• Shutdown Function: incorporates a shutdown function for extended battery life in portable applications
• Protection: internal thermal shutdown protection mechanism
• PSRR: offers excellent power supply rejection ratio (PSRR)
• Quiescent Current: has a low quiescent current