Manufacturer Part Number
NJM386BM
Manufacturer
JRC (Nisshinbo Micro Devices)
Introduction
Integrated Circuit (IC) for audio amplification
Product Features and Performance
1-channel (mono) audio power amplifier
Class AB operation
1W output power into 32Ω load
Wide supply voltage range of 4V to 18V
Product Advantages
Excellent audio quality
Efficient Class AB design
Wide operating temperature range of -40°C to 85°C
Small 8-SOIC package
Key Technical Parameters
Supply Voltage: 4V to 18V
Output Power: 1W into 32Ω load
Frequency Response: 20Hz to 20kHz
Signal-to-Noise Ratio: 90dB
Total Harmonic Distortion + Noise: 0.1%
Quality and Safety Features
RoHS compliant
Thermal shutdown protection
Compatibility
Suitable for various audio applications, such as portable speakers, headphones, and audio equipment
Application Areas
Consumer audio equipment
Professional audio systems
Portable electronics
Product Lifecycle
Still in active production
Replacements and upgrades are available
Key Reasons to Choose This Product
Excellent audio performance in a small package
Wide supply voltage range for versatile applications
Robust thermal protection for reliable operation
RoHS compliance for environmental considerations
Long product lifecycle with replacement options