LM3886TF - Texas Instruments

Manufacturer Part Number

LM3886TF

Manufacturer

Texas Instruments

Introduction

Integrated circuit (IC) audio power amplifier

Designed for high-performance audio applications

Product Features and Performance

1-channel (mono) operation

Mute, short-circuit, and thermal protection features

Wide supply voltage range: 20V to 84V, ±10V to ±42V

Class AB operation

High output power: 68W into 4Ω load

Product Advantages

Excellent audio performance

Robust protection features

Wide operating voltage range

Efficient Class AB operation

Key Technical Parameters

Output Power: 68W x 1 @ 4Ω load

Supply Voltage: 20V to 84V, ±10V to ±42V

Quiescent Current: 35mA (typical)

Frequency Response: 10Hz to 150kHz

Signal-to-Noise Ratio: 105dB

Total Harmonic Distortion + Noise: 0.03% (typical)

Quality and Safety Features

Mute function

Short-circuit protection

Thermal protection

Compatibility

Suitable for various high-performance audio applications

Application Areas

Audiophile and hi-fi audio systems

Professional audio equipment

Home theater systems

Musical instrument amplifiers

Product Lifecycle

This product is currently in production and available for purchase.

Replacements and upgrades may be available in the future as technology evolves.

Key Reasons to Choose This Product

Exceptional audio performance with low distortion and noise

Robust protection features for reliable operation

Wide supply voltage range for flexible design

Efficient Class AB operation for power efficiency

Compatibility with various high-performance audio applications