TEA6886HL/V2,518 vs TEF6890H/V3,518
| Part Number |
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| Category | Audio Special Purpose ICs | Audio Special Purpose ICs |
| Manufacturer | NXP USA Inc. | NXP USA Inc. |
| Description | IC AUDIO TONE PROCESSOR 80LQFP | IC AUDIO TONE PROCESSOR 44PQFP |
| Package | Tape & Reel (TR) | Tape & Reel (TR) |
| Series | - | - |
| Interface | I²C | I²C |
| Voltage - Supply | 7.8V ~ 9.2V | 8V ~ 9V |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount | Surface Mount |
| Package / Case | 80-LQFP | 44-QFP |
| Supplier Device Package | 80-LQFP (12x12) | 44-PQFP (10x10) |
| Function | Audio Tone Processor | Audio Tone Processor |
| Applications | Automotive Audio | Automotive Audio |
| Number of Channels | 6 | 6 |
| Specifications | AM, FM | AM, FM |
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1. What does an audio IC do?
The main function of an audio IC is to amplify the input weak audio signal to drive speakers or other audio devices to produce clear and powerful sound.
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2. What does audio IC mean?
Audio IC refers to an IC with integrated audio processing function. It is mainly used to process and amplify audio signals to drive speakers or other audio devices. Audio IC processes the input audio signal through internal electronic components and circuit design, such as amplification, volume control, tone adjustment and equalizer, to meet different application requirements. This integrated circuit plays a key role in audio equipment, including various consumer electronic products such as audio systems, mobile phones, and televisions.
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3. What is the role of audio interface?
The main function of audio interface is to output the sound of electronic equipment to external speakers or headphones so that users can hear the sound clearly. This function is achieved by supporting audio file output in multiple formats, multiple audio device outputs, multiple external audio devices, multiple interface outputs, multiple output methods, and multiple audio formats, thereby providing users with greater flexibility and selectivity and improving playback quality.
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4. Which IC is best for amplifier?
IC The most suitable ICs for amplifiers include LM35, LM348, OP07 and ICL7650. These chips are capable of building powerful modules for various applications due to their high-quality current conversion performance and excellent amplification, combined with careful design.
