IS31AP4991-GRLS2-TR - Lumissil Microsystems

Manufacturer Part Number

IS31AP4991-GRLS2-TR

Manufacturer

Lumissil Microsystems

Introduction

Integrated Circuit (IC) for audio amplifier applications

Product Features and Performance

1-channel (mono) audio amplifier

Class AB operation

Differential inputs

Standby feature

Thermal protection

7V to 5.5V supply voltage range

Maximum output power of 1.2W into 8Ohm load

Product Advantages

Efficient and reliable audio amplification

Flexible input and supply voltage options

Robust thermal and overcurrent protection

Key Technical Parameters

Output power: 1.2W x 1 channel @ 8Ohm load

Supply voltage range: 2.7V to 5.5V

Operating temperature: -40°C to 85°C

Quality and Safety Features

RoHS3 compliant

Thermal protection

Overcurrent protection

Compatibility

Surface mount 8-SOIC package

Application Areas

Portable audio devices

Home audio equipment

Automotive infotainment systems

Product Lifecycle

Current model, no discontinuation planned

Replacement or upgrade options available from the manufacturer

Key Reasons to Choose This Product

Efficient and reliable audio amplification

Flexible supply voltage and broad operating temperature range

Robust thermal and overcurrent protection for reliable operation

Compact surface mount package for space-constrained designs