AP4890K-SOP8 IC-4890 1W AUDIO AMPLIFIER SMD SOP8 TYPE REEL The AP4890K-SOP8 is a high-quality product offering IC-4890 1W AUDIO AMPLIFIER SMD SOP8 TYPE REEL. With a shrink ratio of N/A and -40°C~+85°C operating temperature, it provides reliability in various applications.