TS4984IQT - STMicroelectronics

Manufacturer Part Number

TS4984IQT

Manufacturer

STMicroelectronics

Introduction

Audio power amplifier integrated circuit (IC)

Designed for compact audio applications

Product Features and Performance

2-channel (stereo) Class AB audio power amplifier

Capable of delivering 1.2W per channel into an 8Ω load

Operational voltage range of 2.2V to 5.5V

Wide operating temperature range of -40°C to 85°C

Includes features like depop, differential inputs, standby mode, and thermal protection

Product Advantages

Efficient and compact design for space-constrained applications

Robust performance and protection features for reliable operation

Suitable for a wide range of audio applications

Key Technical Parameters

Output Power: 1.2W x 2 channels @ 8Ω load

Voltage Supply: 2.2V to 5.5V

Mounting Type: Surface Mount

Package: 16-VFQFN Exposed Pad

Quality and Safety Features

RoHS3 compliant

Thermal protection to prevent overheating

Standby mode for power-saving operation

Compatibility

Suitable for a variety of compact audio applications, such as portable speakers, headphones, and personal audio devices

Application Areas

Portable audio equipment

Compact audio systems

Personal audio devices

Product Lifecycle

Currently in active production

Replacement or upgrade options may be available from the manufacturer

Key Reasons to Choose This Product

Efficient and compact design for space-constrained applications

Robust performance and protection features for reliable operation

Wide operating voltage and temperature range for versatility

Suitable for a variety of compact audio applications