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LA4145-E

LA4145-E

Manufacturer No:

LA4145-E

Manufacturer:

onsemi

Description:

AUDIO AMPLIFIER SE 1CH

Datasheet:

Datasheet

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LA4145-E Specifications

  • Type
    Parameter
  • Package / Case
    9-SIP
  • Supplier Device Package
    9-SIP
  • Operating Temperature
    -20°C ~ 70°C (TA)
  • Mounting Type
    Through Hole
  • Features
    -
  • Voltage - Supply
    6V ~ 9V
  • Max Output Power x Channels @ Load
    600mW x 1 @ 8Ohm, 900mW x 1 @ 4Ohm
  • Output Type
    1-Channel (Mono)
  • Type
    Class AB
  • Packaging
    Bulk
  • Product Status
    Active
  • Series
    -
The LA4145-E is an integrated circuit chip that is commonly used in audio amplifier applications. Some of the advantages and application scenarios of this chip are:1. High-quality audio amplification: The LA4145-E chip is designed to provide high-quality audio amplification with low distortion and noise. It can deliver a power output of up to 5 watts, making it suitable for various audio applications.2. Compact size: The chip comes in a small package, making it suitable for space-constrained applications. It can be easily integrated into portable audio devices, headphones, and small speakers.3. Low power consumption: The LA4145-E chip is designed to operate with low power consumption, making it suitable for battery-powered devices. It helps in extending the battery life of portable audio devices.4. Wide voltage range: The chip can operate within a wide voltage range, typically from 2.5V to 5.5V. This flexibility allows it to be used in various audio systems with different power supply configurations.5. Simple circuit design: The LA4145-E chip requires minimal external components, simplifying the circuit design process. This makes it easier for engineers to integrate the chip into their audio amplifier designs.Application scenarios of the LA4145-E chip include:1. Portable audio devices: The chip can be used in portable audio players, smartphones, tablets, and other handheld devices to amplify the audio output and improve the overall sound quality.2. Headphones and earphones: The LA4145-E chip can be used in headphone and earphone amplifiers to enhance the audio output and provide a better listening experience.3. Small speakers: The chip can be used in small speakers, such as those used in laptops, desktop computers, and portable Bluetooth speakers, to amplify the audio signal and produce louder and clearer sound.4. Automotive audio systems: The LA4145-E chip can be used in automotive audio systems to amplify the audio signal from the head unit and drive the speakers in the car, providing high-quality sound reproduction.5. Home audio systems: The chip can be used in compact home audio systems, such as mini Hi-Fi systems and multimedia speakers, to amplify the audio signal and deliver improved sound quality.
LA4145-E Relevant information