Home / Audio Amplifiers / NJM386BM/
NJM386BM

NJM386BM

Manufacturer No:

NJM386BM

Description:

IC AMP CLASS AB MONO 1W 8DMP

Datasheet:

Datasheet

Delivery:

Payment:

Please send RFQ , we will respond immediately.

NJM386BM Specifications

  • Type
    Parameter
  • Package / Case
    8-SOIC (0.209", 5.30mm Width)
  • Supplier Device Package
    8-DMP
  • Operating Temperature
    -40°C ~ 85°C (TA)
  • Mounting Type
    Surface Mount
  • Features
    -
  • Voltage - Supply
    4V ~ 18V
  • Max Output Power x Channels @ Load
    1W x 1 @ 32Ohm
  • Output Type
    1-Channel (Mono)
  • Type
    Class AB
  • Packaging
    Tube
  • Product Status
    Obsolete
  • Series
    -
The NJM386BM is a low-power audio amplifier integrated circuit chip. It has several advantages and application scenarios, including:1. Low power consumption: The NJM386BM operates on a low voltage supply (typically 4-12V) and consumes very little power, making it suitable for battery-powered devices and portable applications.2. Small form factor: The chip comes in a compact package, making it easy to integrate into small electronic devices and circuits.3. High gain and output power: Despite its small size, the NJM386BM provides a high voltage gain and output power, making it suitable for driving small speakers or headphones.4. Simple circuit design: The chip requires minimal external components, simplifying the circuit design and reducing the overall cost.5. Wide operating voltage range: The NJM386BM can operate over a wide range of supply voltages, allowing flexibility in various applications.Some common application scenarios for the NJM386BM include:1. Portable audio devices: The chip can be used in portable radios, MP3 players, portable speakers, and other battery-powered audio devices to amplify the audio signal and drive small speakers or headphones.2. Intercom systems: The NJM386BM can be used in intercom systems to amplify the audio signals from microphones and speakers, enabling clear communication over a distance.3. Alarm systems: The chip can be used in alarm systems to amplify the audio signals from sensors or microphones, providing loud and clear alerts.4. Educational projects: Due to its simplicity and low cost, the NJM386BM is often used in educational projects to teach basic audio amplifier concepts and circuit design.5. Hobbyist projects: The chip is popular among electronics hobbyists for various audio-related projects, such as building guitar amplifiers, audio mixers, or audio effects circuits.Overall, the NJM386BM offers a cost-effective and versatile solution for low-power audio amplification in a wide range of applications.
NJM386BM Relevant information