The LTK4871 is an Audio Power Opamp from LTKCHIP packaged in an ESOP-8 RoHs compliant package. It is a Audio Power Operational Amplifier designed specifically for portable audio and headset applications. It has very low quiescent current (5mA/Channel), making it ideal for battery powered applications. It also has industry leading THD+N performance of 0.0025%, which is ideal for high fidelity audio applications. It is available with a single or double supply configuration, offering flexibility for different application requirements. It also has a fast settling time, allowing for fast response time for applications such as bass boost and vocal boost. Additionally, it features low power shutdown mode, protecting the device from damage in low power conditions.