TPA3116D2 Class-D Audio Amplifier IC
The TPA3116D2 is a 50W stereo Class-D audio amplifier IC for efficient speaker systems. Classified HTS 8542.33.00.01 for digital modulation amplification technology. Offers high efficiency reducing heat in portable systems.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If considered power supply converter
ICs functioning primarily as DC-DC converters classify under power supply ICs
Not sure which classification is right?
Our AI classifier can analyze your specific product and recommend the correct HTS code with confidence.
Import Tips & Compliance
• Specify efficiency rating and modulation frequency; ferrite bead requirements for EMI
• Common error: declaring as power management IC
Related Products under HTS 8542.33.00.01
LM386 Audio Amplifier IC
The LM386 is a low-voltage audio power amplifier integrated circuit designed for consumer audio applications like radios and small speakers. It falls under HTS 8542.33.00.01 as it is specifically an amplifier electronic integrated circuit that boosts audio signals. This monolithic IC provides up to 1 watt output power with minimal external components.
TDA2030 Audio Amplifier Chip
The TDA2030 is a 14W hi-fi audio amplifier integrated circuit used in home theater systems and car audio. Classified under HTS 8542.33.00.01 for its dedicated amplifier functionality in boosting low-level audio signals to drive speakers. It features low harmonic distortion and thermal shutdown protection.
OPA2134 Operational Amplifier IC
The OPA2134 is a dual low-noise operational amplifier IC optimized for high-fidelity audio applications and professional equipment. It qualifies under HTS 8542.33.00.01 as an amplifier circuit that provides precise signal amplification with low distortion. Features include high slew rate and wide bandwidth for audio precision.
NE5532 Low Noise Audio Amplifier IC
The NE5532 is a dual low-noise operational amplifier designed for high-performance audio preamplifiers and active filters. Under HTS 8542.33.00.01 for its amplifier role in audio signal processing chains. It offers excellent signal-to-noise ratio for professional recording equipment.
MAX4466 Microphone Preamp IC
The MAX4466 is an adjustable-gain microphone preamplifier IC for sound-sensing applications like voice recorders. Classified in HTS 8542.33.00.01 as it amplifies weak microphone signals up to 60dB gain. Features automatic gain control for optimal audio capture.
LMC662 Dual Rail-to-Rail Amplifier IC
The LMC662 provides dual CMOS operational amplifiers with rail-to-rail output swing for battery-powered audio devices. Falls under HTS 8542.33.00.01 for its amplifier function in portable electronics. Low power consumption suits mobile applications.