TS487ID - Integrated Circuit Encyclopedia Entry

Introduction

The TS487ID is an integrated circuit belonging to the category of audio amplifiers. This device is widely used in various electronic applications due to its unique characteristics and versatile functionality. In this entry, we will provide a comprehensive overview of the TS487ID, including its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

• Category: Audio Amplifier
• Use: The TS487ID is utilized for amplifying audio signals in electronic devices such as smartphones, tablets, portable media players, and other consumer electronics.
• Characteristics: The TS487ID is known for its high-quality audio amplification, low power consumption, and compact design.
• Package: The TS487ID is available in a small outline package (SO) and ultra-small leadless package (DFN).
• Essence: The essence of TS487ID lies in its ability to deliver clear and powerful audio amplification while maintaining efficiency and compactness.
• Packaging/Quantity: The TS487ID is typically packaged in reels with varying quantities based on the manufacturer's specifications.

Specifications

The TS487ID features the following specifications: - Input Voltage Range: 2.7V to 5.5V - Output Power: Up to 1.2W - Total Harmonic Distortion + Noise (THD+N): 0.1% - Operating Temperature Range: -40°C to 125°C - Supply Current: 2.6mA at 3.3V

Detailed Pin Configuration

The TS487ID has a detailed pin configuration that includes input pins, output pins, power supply pins, and ground pins. The specific pinout can be found in the datasheet provided by the manufacturer.

Functional Features

The TS487ID offers the following functional features: - Single-Ended or Differential Input - Thermal Shutdown Protection - Short-Circuit Protection - Low Quiescent Current

Advantages and Disadvantages

Advantages

• High-Quality Audio Amplification
• Wide Input Voltage Range
• Compact Package Size
• Low Power Consumption

Disadvantages

• Limited Output Power Compared to High-Power Amplifiers
• Sensitive to Improper ESD Handling

Working Principles

The TS487ID operates by amplifying the input audio signal using internal amplification circuitry. It utilizes low-power components to efficiently boost the audio signal while maintaining high fidelity and minimal distortion.

Detailed Application Field Plans

The TS487ID is well-suited for various applications, including: - Portable Audio Devices - Mobile Phones - Tablet Computers - Bluetooth Speakers - Wearable Electronics

Detailed and Complete Alternative Models

Some alternative models to the TS487ID include: - LM386 - TPA3116D2 - MAX9744 - TDA7297

In conclusion, the TS487ID is a versatile audio amplifier integrated circuit with a wide range of applications and notable features. Its compact design, low power consumption, and high-quality audio amplification make it a popular choice for modern electronic devices.

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