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TS4855EIJT

TS4855EIJT

Manufacturer No:

TS4855EIJT

Manufacturer:

STMicroelectronics

Description:

IC AMP AB MONO 1.1W 18FLIPCHIP

Datasheet:

Datasheet

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TS4855EIJT Specifications

  • Type
    Parameter
  • Package / Case
    18-UFBGA, FCBGA
  • Supplier Device Package
    18-FlipChip
  • Operating Temperature
    -40°C ~ 85°C (TA)
  • Mounting Type
    Surface Mount
  • Features
    Depop, Mute, SPI, Standby, Thermal Protection, Volume Control
  • Voltage - Supply
    3V ~ 5.5V
  • Max Output Power x Channels @ Load
    1.1W x 1 @ 8Ohm; 100mW x 2 @ 32Ohm
  • Output Type
    1-Channel (Mono) with Stereo Headphones
  • Type
    Class AB
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Obsolete
  • Series
    -
The TS4855EIJT is an integrated circuit chip that belongs to the TS485x family of operational amplifiers. It is specifically designed for audio applications and offers several advantages and application scenarios, including:1. Low noise: The TS4855EIJT has a low noise level, making it suitable for audio signal amplification without introducing significant noise interference.2. High output power: This chip can deliver high output power, making it suitable for driving speakers or headphones directly without the need for additional amplification stages.3. Wide supply voltage range: The TS4855EIJT can operate with a wide range of supply voltages, typically from 2.5V to 5.5V. This flexibility allows it to be used in various audio systems with different power supply configurations.4. Low distortion: The chip offers low distortion levels, ensuring accurate reproduction of audio signals and maintaining the fidelity of the original sound.5. Thermal and short-circuit protection: The TS4855EIJT includes built-in thermal and short-circuit protection mechanisms, which safeguard the chip from damage due to excessive heat or short-circuits.Application scenarios for the TS4855EIJT include:1. Portable audio devices: The low power consumption and wide supply voltage range make this chip suitable for use in portable audio devices such as smartphones, tablets, and portable media players.2. Headphone amplifiers: The high output power capability of the TS4855EIJT makes it ideal for driving headphones directly, providing a clean and powerful audio output.3. Audio amplifiers: The low noise and distortion characteristics of this chip make it suitable for use in audio amplifiers, including home audio systems, car audio systems, and professional audio equipment.4. Active speakers: The TS4855EIJT can be used in active speaker systems, where it amplifies the audio signal and drives the speaker directly, eliminating the need for an external amplifier.5. Audio signal processing: This chip can also be used in audio signal processing applications, such as equalizers, mixers, and audio effects processors, where it amplifies and processes the audio signal with high fidelity.Overall, the TS4855EIJT integrated circuit chip offers advantages such as low noise, high output power, wide supply voltage range, and thermal/short-circuit protection, making it suitable for various audio applications that require high-quality audio amplification and signal processing.
TS4855EIJT Relevant information