The LM4867LQ is a high-quality audio amplifier product from Texas Instruments, a globally renowned semiconductor manufacturing company.

• Low-voltage audio power amplifier: Capable of delivering 1.1W of continuous average power to an 8Ω load with less than 1% distortion (THD) from a 5V power supply.
• Boomer series technology: Enables the device to provide high-quality output power from a surface-mount package, eliminating the need for an output coupling capacitor, bootstrap capacitors, or snubber networks.
• Shutdown mode: Significantly reduces the current draw when the device is not in use.
• Design: Housed in a compact 24-pin LLP package.
• Features: Externally controlled, low-power consumption shutdown mode, as well as an internal thermal shutdown protection mechanism.