Manufacturer Part Number
LM4766T
Manufacturer
Texas Instruments
Introduction
High-fidelity, high-power audio power amplifier
Designed for stereo applications
Product Features and Performance
2-channel (stereo) operation
40W output power per channel at 8Ω load
Wide supply voltage range: 20V to 60V, ±10V to ±30V
Low distortion and noise
Thermal shutdown protection
Short-circuit protected
Stable with capacitive loads
Product Advantages
Excellent audio performance
High power output
Wide operating voltage range
Reliable protection features
Key Technical Parameters
Supply Voltage: 20V to 60V, ±10V to ±30V
Output Power: 40W x 2 @ 8Ω
Distortion: 0.03% THD+N
Frequency Response: 20Hz to 20kHz
Slew Rate: 20V/μs
Quality and Safety Features
Thermal shutdown protection
Short-circuit protection
Stable with capacitive loads
Compatibility
Suitable for a wide range of audio applications, including home theater, professional audio equipment, and high-end audio systems
Application Areas
Stereo audio amplification in home theater systems, professional audio equipment, and high-fidelity audio systems
Product Lifecycle
This product is still in active production and availability is not a concern.
Replacements and upgrades are available from Texas Instruments.
Key Reasons to Choose This Product
Excellent audio performance with low distortion and noise
High power output suitable for demanding applications
Wide operating voltage range for flexibility
Reliable protection features for safety and stability
Compatibility with a wide range of audio systems