The LN4990MM-G is an Audio Power OpAmps RoHS-compliant IC manufactured by NatLinear in an 8-pin MSOP package. It features a low noise performance of 1.5nV/vHz, a supply voltage of up to 8V, and a power dissipation of 1.75W. Its wide bandwidth of 25MHz allows it to be useful for audio applications that require high-speed inputs as well as for biasing, buffering and general voltage amplification. The power amplifier also features a temperature range of -40°C to 85°C. It is suitable for use in automobiles, home theater systems, consumer audio products, and other applications where low power, low noise and high speed is required.