TS482IDT - STMicroelectronics

Manufacturer Part Number

TS482IDT

Manufacturer

STMicroelectronics

Introduction

The TS482IDT is a high-performance, dual-channel, BTL (Bridge-Tied Load) audio power amplifier designed for various audio applications.

Product Features and Performance

Dual-channel audio power amplifier

Bridge-Tied Load (BTL) configuration

High output power: 107mW x 2 @ 16Ohm

Wide supply voltage range: 2V to 5.5V

Low-noise, high-efficiency Class AB operation

Thermal shutdown protection

Quick start-up with built-in depop function

Product Advantages

High power output for driving headphones and speakers

Efficient Class AB operation for low power consumption

Thermal protection for reliable operation

Depop function for smooth audio playback

Key Technical Parameters

Supply Voltage: 2V to 5.5V

Output Power: 107mW x 2 @ 16Ohm

Frequency Response: 20Hz to 20kHz

Total Harmonic Distortion + Noise (THD+N): 0.1% (typical)

Input Offset Voltage: ±5mV (typical)

Quiescent Current: 3.5mA (typical)

Quality and Safety Features

RoHS3 compliant

Thermally protected against overheating

Compatibility

Suitable for driving headphones, speakers, and other audio devices

Application Areas

Portable audio equipment

Smartphone and tablet audio amplifiers

Personal audio systems

Home entertainment systems

Product Lifecycle

This product is currently in production and available for purchase.

There are no immediate plans for discontinuation or replacement.

Several Key Reasons to Choose This Product

High-performance audio amplification for demanding audio applications

Efficient and low-power operation for extended battery life

Robust thermal protection for reliable operation in various environments

Smooth audio playback with built-in depop function

Compatibility with a wide range of audio devices and systems