Manufacturer No:



Texas Instruments







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INA1650IPW Specifications

  • Type
  • Supplier Device Package
  • Package / Case
    14-TSSOP (0.173", 4.40mm Width)
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 125°C (TA)
  • Interface
  • Number of Channels
  • Applications
  • Function
    Audio Receiver
  • Product Status
  • Packaging
The INA1650IPW is a high-performance, low-noise, differential audio amplifier integrated circuit chip. It offers several advantages and can be applied in various scenarios:Advantages: 1. Low Noise: The INA1650IPW has a very low input noise, which makes it suitable for applications that require high-quality audio amplification with minimal noise interference. 2. High Gain: It provides a high gain of up to 60 dB, allowing for amplification of weak audio signals without introducing significant distortion. 3. Differential Input: The chip has a differential input configuration, which helps in rejecting common-mode noise and interference, resulting in cleaner audio signals. 4. Wide Bandwidth: It offers a wide bandwidth of up to 1 MHz, enabling it to handle a broad range of audio frequencies accurately. 5. Low Distortion: The INA1650IPW has low total harmonic distortion (THD) and intermodulation distortion (IMD), ensuring faithful reproduction of the input audio signal.Application Scenarios: 1. Professional Audio Equipment: The INA1650IPW is commonly used in professional audio equipment like mixers, preamplifiers, and audio interfaces. Its low noise and high gain make it suitable for capturing and amplifying audio signals from microphones or other audio sources. 2. Recording Studios: In recording studios, the chip can be used in microphone preamplifiers to amplify the weak microphone signals with minimal noise and distortion, ensuring high-quality audio recordings. 3. Home Audio Systems: The INA1650IPW can be utilized in home audio systems, such as stereo amplifiers or AV receivers, to amplify audio signals from various sources like CD players, media players, or streaming devices. 4. Instrumentation and Measurement: The chip's low noise and high gain characteristics make it suitable for instrumentation and measurement applications where accurate amplification of low-level signals is required, such as in data acquisition systems or test equipment. 5. Automotive Audio Systems: The INA1650IPW can be employed in automotive audio systems to amplify audio signals from sources like radios, CD players, or smartphones, providing high-quality audio output in vehicles.Overall, the INA1650IPW integrated circuit chip offers excellent performance in terms of low noise, high gain, and low distortion, making it suitable for a wide range of audio amplification applications.