INA1650QPWRQ1 vs BM94803AEKU-Z
| Part Number |
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| Category | Audio Special Purpose ICs | Audio Special Purpose ICs |
| Manufacturer | Texas Instruments | Rohm Semiconductor |
| Description | IC AUDIO RECEIVER 14TSSOP | IC AUDIO SGNL PROCESSOR 128HTQFP |
| Package | -Reel® | Tube |
| Series | Automotive, AEC-Q100, SoundPlus™ | - |
| Interface | - | I²C, SPI, UART |
| Voltage - Supply | 4.5V ~ 25V | 1.5V, 3.3V |
| Operating Temperature | -40°C ~ 125°C | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount | Surface Mount |
| Package / Case | 14-TSSOP (0.173\", 4.40mm Width) | 128-TQFP Exposed Pad |
| Supplier Device Package | 14-TSSOP | 128-HTQFP (14x14) |
| Function | Audio Receiver | Audio Signal Processor |
| Applications | Audio | Consumer Audio |
| Number of Channels | 2 | - |
| Specifications | - | - |
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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 role does the audio amplifier IC play?
The main functions of audio amplifier IC include signal amplification, current amplification, maintaining signal quality, providing control and protection functions, and high integration. Audio amplifier IC plays a vital role in the audio system. Through its unique functions and characteristics, it ensures the clear transmission of audio signals and high-fidelity sound reproduction.
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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.
