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MAX9761EUI+

MAX9761EUI+

Manufacturer No:

MAX9761EUI+

Description:

IC AMP CLASS AB STER 3W 28TSSOP

Datasheet:

Datasheet

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MAX9761EUI+ Specifications

  • Type
    Parameter
  • Package / Case
    28-TSSOP (0.173", 4.40mm Width) Exposed Pad
  • Supplier Device Package
    28-TSSOP-EP
  • Operating Temperature
    -40°C ~ 85°C (TA)
  • Mounting Type
    Surface Mount
  • Features
    Depop, Input Multiplexer, Mute, Shutdown, Thermal Protection
  • Voltage - Supply
    4.5V ~ 5.5V
  • Max Output Power x Channels @ Load
    3W x 2 @ 3Ohm; 200mW x 2 @ 16Ohm
  • Output Type
    2-Channel (Stereo) with Stereo Headphones
  • Type
    Class AB
  • Packaging
    Tube
  • Product Status
    Obsolete
  • Series
    -
The MAX9761EUI+ is a highly integrated audio amplifier chip designed for portable devices such as smartphones, tablets, and portable media players. Some of the advantages and application scenarios of the MAX9761EUI+ are:1. High Efficiency: The MAX9761EUI+ offers high efficiency, which helps in extending the battery life of portable devices. It achieves this by minimizing power losses during audio amplification.2. Small Form Factor: The chip comes in a small package, making it suitable for space-constrained portable devices. Its compact size allows for easy integration into the device's PCB layout.3. Low Power Consumption: The MAX9761EUI+ is designed to operate with low power consumption, making it ideal for battery-powered devices. It helps in reducing power drain and increasing the overall battery life.4. Integrated Features: The chip integrates various features such as a stereo Class D amplifier, volume control, and a DC volume control interface. These integrated features simplify the design process and reduce the need for additional components.5. High Output Power: The MAX9761EUI+ can deliver high output power, enabling it to drive speakers with sufficient volume and clarity. This makes it suitable for multimedia applications where audio quality is crucial.6. Thermal and Short-Circuit Protection: The chip incorporates thermal and short-circuit protection mechanisms, ensuring safe operation and preventing damage to the device or the chip itself.Application scenarios for the MAX9761EUI+ include:1. Smartphones and Tablets: The chip can be used in smartphones and tablets to provide high-quality audio amplification for multimedia playback, gaming, and voice calls.2. Portable Media Players: It can be utilized in portable media players to enhance the audio output, allowing users to enjoy their music and videos with improved sound quality.3. Bluetooth Speakers: The MAX9761EUI+ can be integrated into Bluetooth speakers to amplify the audio signal wirelessly, providing a better listening experience.4. Wearable Devices: The chip's small form factor and low power consumption make it suitable for wearable devices such as smartwatches and fitness trackers, where space and battery life are critical.5. Gaming Consoles: It can be used in portable gaming consoles to amplify the in-game audio, providing an immersive gaming experience.Overall, the MAX9761EUI+ offers advantages such as high efficiency, small form factor, low power consumption, and integrated features, making it a versatile audio amplifier chip for various portable device applications.
MAX9761EUI+ Relevant information