The LA1773M-A-TLM-E is an integrated circuit (IC) manufactured by ON Semiconductor. It is an audio amplifier that has two channels. It is a monolithic audio amplifier with 4W of output power and high efficiency. It features low harmonic distortion, low quiescent current, and a fast shut down mode. Additionally, the LA1773M-A-TLM-E features an ideal compliment of noise rejection and immunity to RF interference. The IC is RoHS compliant. The package of the IC is available in an 8-lead, dual-inline package (DIP).