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LM4917MTX/NOPB

LM4917MTX/NOPB

Manufacturer No:

LM4917MTX/NOPB

Manufacturer:

National Semiconductor

Description:

LM4917 LM4917 GROUND-REFERENCED,

Datasheet:

Datasheet

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LM4917MTX/NOPB Specifications

  • Type
    Parameter
  • Package / Case
    14-TSSOP (0.173", 4.40mm Width)
  • Supplier Device Package
    14-TSSOP
  • Operating Temperature
    -40°C ~ 85°C (TA)
  • Mounting Type
    Surface Mount
  • Features
    Depop, Short-Circuit and Thermal Protection, Shutdown
  • Voltage - Supply
    1.4V ~ 3.6V
  • Max Output Power x Channels @ Load
    95mW x 2 @ 16Ohm
  • Output Type
    Headphones, 2-Channel (Stereo)
  • Type
    Class AB
  • Packaging
    Bulk
  • Product Status
    Active
  • Series
    Boomer®
The LM4917MTX/NOPB is an integrated circuit chip designed for audio amplification applications. Some of its advantages and application scenarios include:1. Small form factor: The LM4917MTX/NOPB is available in a tiny 20-pin TSSOP package, making it suitable for space-constrained applications.2. Low power consumption: It operates on low power supply voltages, typically ranging from 2.7V to 5.5V, making it ideal for battery-powered devices.3. Class AB amplifier: The chip features a Class AB amplifier architecture, which provides a good balance between power efficiency and audio quality.4. Integrated features: The LM4917MTX/NOPB includes various integrated features such as a stereo headphone amplifier, volume control, and mute function, reducing the need for external components.5. Wide audio input range: It can accept audio input signals from various sources, including line-level inputs, microphones, and digital audio interfaces.6. High output power: The chip can deliver a significant amount of output power, typically up to 80mW per channel into a 16-ohm load, enabling it to drive small speakers or headphones.7. Portable audio devices: The LM4917MTX/NOPB is commonly used in portable audio devices such as smartphones, tablets, MP3 players, and portable gaming consoles.8. Personal computers: It can be employed in desktop or laptop computers to enhance audio output quality and drive external speakers or headphones.9. Automotive applications: The chip can be utilized in automotive audio systems to amplify audio signals and drive speakers in car stereos or infotainment systems.10. Consumer electronics: The LM4917MTX/NOPB finds applications in various consumer electronics devices like televisions, home theater systems, portable radios, and multimedia speakers.Overall, the LM4917MTX/NOPB integrated circuit chip offers compact size, low power consumption, integrated features, and high output power, making it suitable for a wide range of audio amplification applications.
LM4917MTX/NOPB Relevant information