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LM4995SD/NOPB

LM4995SD/NOPB

Manufacturer No:

LM4995SD/NOPB

Manufacturer:

Texas Instruments

Description:

IC AMP CLASS AB MONO 1.25W 8WSON

Datasheet:

Datasheet

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LM4995SD/NOPB Specifications

  • Type
    Parameter
  • Package / Case
    8-WFDFN Exposed Pad
  • Supplier Device Package
    8-WSON (3x3)
  • Operating Temperature
    -40°C ~ 85°C (TA)
  • Mounting Type
    Surface Mount
  • Features
    Depop, Shutdown, Thermal Protection
  • Voltage - Supply
    2.4V ~ 5.5V
  • Max Output Power x Channels @ Load
    1.25W x 1 @ 8Ohm
  • Output Type
    1-Channel (Mono)
  • Type
    Class AB
  • Packaging
    Cut Tape (CT)
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Active
  • Series
    Boomer®, PowerWise®
The LM4995SD/NOPB is a high-performance audio power amplifier integrated circuit chip. Some of its advantages and application scenarios include:Advantages: 1. High Power Output: The LM4995SD/NOPB can deliver up to 1.1W of power per channel, making it suitable for driving small to medium-sized speakers or headphones. 2. Low Distortion: It offers low total harmonic distortion (THD) and noise, ensuring high-quality audio reproduction. 3. Wide Supply Voltage Range: The chip can operate from a wide range of supply voltages, typically from 2.7V to 5.5V, making it compatible with various power sources. 4. Thermal Shutdown Protection: It includes built-in thermal shutdown protection, which prevents the chip from overheating and getting damaged. 5. Small Package Size: The LM4995SD/NOPB comes in a small surface-mount package, making it suitable for space-constrained applications.Application Scenarios: 1. Portable Audio Devices: The LM4995SD/NOPB is commonly used in portable audio devices such as smartphones, tablets, MP3 players, and portable gaming consoles. Its low power consumption and small package size make it ideal for these applications. 2. Headphone Amplifiers: The chip can be used to drive headphones directly, providing high-quality audio output with low distortion. It is often used in headphone amplifiers and audio interfaces. 3. Multimedia Systems: The LM4995SD/NOPB can be used in multimedia systems, including laptops, desktop computers, and home theater systems. It can drive small speakers or be used as a pre-amplifier for larger audio systems. 4. Automotive Audio Systems: Due to its wide supply voltage range and thermal shutdown protection, the chip can be used in automotive audio systems. It can drive speakers in car audio systems or be used in head units and amplifiers. 5. IoT Devices: The LM4995SD/NOPB's low power consumption and small package size make it suitable for IoT devices that require audio output, such as smart speakers, voice assistants, and wearable devices.Overall, the LM4995SD/NOPB integrated circuit chip offers high-performance audio amplification in a compact form factor, making it suitable for a wide range of applications in consumer electronics, automotive, and IoT devices.
LM4995SD/NOPB Relevant information