Stk411-210e Datasheet Jun 2026

The STK411-210E is a 2-channel audio power amplifier IC, capable of delivering a maximum output power of 100W per channel. This IC is designed to be used in a wide range of audio applications, including home audio systems, musical instruments, and industrial equipment. The STK411-210E is known for its high-quality audio performance, reliability, and compact design.

Operating beyond these limits will likely result in immediate failure of the IC. Typically around ±50V to ±54V (No signal). Thermal Resistance ( θj−ctheta sub j minus c end-sub Stk411-210e Datasheet

Due to its hybrid nature, proper cooling (heatsinks) is essential. Overheating is often a sign of excessive load or insufficient airflow. Common Use Cases You will typically find this component in: Home theater receivers. Hi-Fi stereo systems. Active speaker modules. Component-style audio amplifiers. The STK411-210E is a 2-channel audio power amplifier