The ST662ACD-TR is an IC component manufactured by STMicroelectronics. It is specifically designed for audio applications, offering high-quality sound reproduction. This component belongs to the audio power amplifier family and is widely used in various electronic devices like audio systems, televisions, car stereos, and portable music players. Below are some key features and an overview of the ST662ACD-TR:
1. Class-AB Amplifier: The ST662ACD-TR is a class-AB amplifier, which means it combines the advantages of class-A (low distortion) and class-B (high efficiency) amplifiers. This makes it an ideal choice for audio applications where both audio quality and power efficiency are important.
2. Supply Voltage: The IC operates within a supply voltage range of 4.5V to 18V. This flexibility makes it compatible with a wide range of power sources, including batteries and DC power supplies.
3. Output Power: The ST662ACD-TR can deliver a maximum output power of 2.2 Watts per channel (at 10% THD+N) into an 8-ohm load. This power capability is suitable for small to medium-sized audio systems or portable devices.
4. Low Distortion: With a low total harmonic distortion plus noise (THD+N) of 0.2% at 1 kHz, the ST662ACD-TR ensures high-fidelity audio reproduction and minimal audio signal degradation
