Home / Audio Amplifiers / MAX9721CEBC/
MAX9721CEBC

MAX9721CEBC

Manufacturer No:

MAX9721CEBC

Description:

STEREO HEADPHONE AMPLIFIER

Datasheet:

Datasheet

Delivery:

Payment:

Please send RFQ , we will respond immediately.

MAX9721CEBC Specifications

  • Type
    Parameter
  • Package / Case
    12-WFBGA, CSPBGA
  • Supplier Device Package
    12-UCSP
  • Operating Temperature
    -40°C ~ 85°C (TA)
  • Mounting Type
    Surface Mount
  • Features
    -
  • Voltage - Supply
    0.9V ~ 1.8V
  • Max Output Power x Channels @ Load
    25mW x 1 @ 16Ohm
  • Output Type
    1-Channel (Mono) with Stereo Headphones
  • Type
    Class AB
  • Packaging
    Bulk
  • Product Status
    Active
  • Series
    DirectDrive®
The MAX9721CEBC is an integrated circuit chip designed for audio applications. It is a stereo headphone amplifier with a built-in microphone bias voltage generator. Some of the advantages and application scenarios of the MAX9721CEBC are:1. High-Quality Audio Amplification: The MAX9721CEBC provides high-quality audio amplification for stereo headphones. It has a low output noise and distortion, ensuring clear and crisp audio output.2. Low Power Consumption: The chip is designed to operate at low power, making it suitable for portable devices such as smartphones, tablets, and portable media players.3. Small Form Factor: The MAX9721CEBC comes in a small package, making it suitable for space-constrained applications where size is a critical factor.4. Integrated Microphone Bias Voltage Generator: The chip includes a built-in microphone bias voltage generator, which simplifies the design of audio systems that require both headphone amplification and microphone biasing.5. Wide Supply Voltage Range: The chip can operate from a wide supply voltage range, typically from 2.7V to 5.5V, allowing it to be used with a variety of power sources.6. Short-Circuit and Thermal Protection: The MAX9721CEBC includes built-in short-circuit and thermal protection features, ensuring the safety and reliability of the chip and the connected audio system.Application scenarios for the MAX9721CEBC include:1. Portable Audio Devices: The chip can be used in portable audio devices such as smartphones, MP3 players, and portable gaming consoles to provide high-quality audio amplification for headphones.2. Headphone Amplifiers: The MAX9721CEBC can be used in standalone headphone amplifiers, allowing users to enhance the audio output of their headphones.3. Audio Accessories: The chip can be used in audio accessories such as headphone adapters, headphone amplifiers, and audio dongles to improve the audio quality and performance.4. Communication Devices: The integrated microphone bias voltage generator makes the MAX9721CEBC suitable for communication devices that require both headphone amplification and microphone biasing, such as hands-free kits, headsets, and VoIP devices.Overall, the MAX9721CEBC offers high-quality audio amplification, low power consumption, and integration of microphone bias voltage generation, making it a versatile choice for various audio applications.
MAX9721CEBC Relevant information