TDA7294 100W Audio Amplifier IC

The TDA7294 is a high-power DMOS audio amplifier IC delivering 100W for professional audio systems. HTS 8542.33.00.01 classification due to its dedicated high-fidelity amplification design. Includes short-circuit and thermal protection features.

Import Duty Rates by Country of Origin

Origin CountryMFN RateCh.99 SurchargesTotal Effective Rate
🇨🇳ChinaFree+50.0%50%
🇲🇽MexicoFreeFree
🇨🇦CanadaFreeFree
🇩🇪GermanyFreeFree
🇯🇵JapanFreeFree

Alternative Classifications

This product could be classified differently depending on its characteristics or intended use.

8519Lower: 10% vs 50%

If when part of complete telecommunication equipment

ICs integral to telecom apparatus may classify with the complete equipment

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

Provide thermal resistance and power dissipation specs; declare weight accurately for large ICs

Watch for anti-dumping duties on certain audio ICs

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.