Manufacturer Part Number
NCP2811BMTTXG
Manufacturer
onsemi
Introduction
Audio power amplifier integrated circuit (IC)
Designed for driving headphones or other audio applications
Product Features and Performance
Delivers up to 110mW per channel into a 16Ω load
Class AB operation
Low quiescent current
Shutdown mode for power saving
Short-circuit and thermal protection
Product Advantages
Efficient power delivery
Robust protection features
Compact 12-WQFN (3x3) package
Key Technical Parameters
Supply voltage range: 2.7V to 5V
Maximum output power per channel: 110mW @ 16Ω load
THD+N: 0.1% (typical)
Bandwidth: 20Hz to 20kHz
Quality and Safety Features
Short-circuit protection
Thermal protection
Robust design for reliable operation
Compatibility
Suitable for driving headphones or other audio applications
Application Areas
Portable audio devices
Smartphones
Tablets
Laptops
Product Lifecycle
Currently in active production
Replacement or upgraded models may be available in the future
Key Reasons to Choose This Product
Efficient power delivery for high-quality audio output
Robust protection features for reliable operation
Compact package size for space-constrained designs
Suitable for a wide range of audio applications