Home / Audio Amplifiers / LM4871LD/NOPB/
LM4871LD/NOPB

LM4871LD/NOPB

Manufacturer No:

LM4871LD/NOPB

Manufacturer:

Texas Instruments

Description:

IC AMP CLASS AB MONO 3W 8WSON

Datasheet:

Datasheet

Delivery:

Payment:

Please send RFQ , we will respond immediately.

LM4871LD/NOPB Specifications

  • Type
    Parameter
  • Package / Case
    8-WDFN Exposed Pad
  • Supplier Device Package
    8-WSON (4x4)
  • Operating Temperature
    -40°C ~ 85°C (TA)
  • Mounting Type
    Surface Mount
  • Features
    Shutdown, Thermal Protection
  • Voltage - Supply
    2V ~ 5.5V
  • Max Output Power x Channels @ Load
    3W x 1 @ 3Ohm
  • Output Type
    1-Channel (Mono)
  • Type
    Class AB
  • Packaging
    Cut Tape (CT)
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Active
  • Series
    Boomer®
The LM4871LD/NOPB is a power amplifier integrated circuit chip designed for audio applications. Some of its advantages and application scenarios include:1. Small form factor: The LM4871LD/NOPB is available in a small package, making it suitable for compact audio devices such as smartphones, tablets, portable speakers, and headphones.2. Low power consumption: This chip is designed to operate efficiently with low power consumption, making it ideal for battery-powered devices.3. High output power: Despite its small size, the LM4871LD/NOPB can deliver high output power, enabling it to drive speakers and headphones with sufficient volume and clarity.4. Wide supply voltage range: The chip can operate within a wide supply voltage range, typically from 2.7V to 5.5V, allowing it to be used with various power sources.5. Thermal and short-circuit protection: The LM4871LD/NOPB incorporates built-in thermal and short-circuit protection mechanisms, ensuring the safety and reliability of the audio system.6. Single-ended or bridge-tied load (BTL) configuration: The chip can be configured in either single-ended or BTL mode, providing flexibility in designing audio systems with different speaker configurations.Application scenarios for the LM4871LD/NOPB include:1. Mobile devices: The chip can be used in smartphones, tablets, and portable media players to enhance the audio output quality and volume.2. Portable speakers: The LM4871LD/NOPB can drive small to medium-sized speakers in portable Bluetooth speakers, allowing for better sound reproduction.3. Headphones and earphones: The chip can be used to power headphones and earphones, providing improved audio performance and volume control.4. Automotive audio systems: The LM4871LD/NOPB can be integrated into car audio systems to drive speakers and enhance the audio experience for passengers.5. Gaming consoles and multimedia devices: The chip can be used in gaming consoles, multimedia players, and other audio devices to amplify the sound output and improve the overall audio quality.Overall, the LM4871LD/NOPB integrated circuit chip offers advantages such as small size, low power consumption, high output power, and protection features, making it suitable for a wide range of audio applications.
LM4871LD/NOPB Relevant information