The APA2020RI-TRL is a fully differential audio power amplifier manufactured by Anpec Electronics. It is designed to deliver high-quality audio output with minimal external components, making it suitable for portable audio devices and other space-constrained applications.

Applications:

• Mobile Phones
• Portable Media Players
• Laptop Computers
• Tablets
• Bluetooth Speakers

Features:

• Fully Differential Amplifier Architecture
• Low THD+N (Total Harmonic Distortion + Noise)
• High PSRR (Power Supply Rejection Ratio)
• Integrated Shutdown Function
• Short-Circuit Protection
• Thermal Shutdown Protection
• Small Package Size

Benefits:

• Improved Audio Quality due to differential architecture reducing noise
• High Fidelity audio reproduction with low distortion
• Immunity to power supply noise, improving audio performance
• Reduced power consumption during inactive periods
• Protection against damage from short circuits and overheating
• Ease of integration into compact devices

The APA2020RI-TRL is capable of delivering up to a specified amount of power (refer to datasheet for specific value) into a specified load (refer to datasheet for specific value). It operates on a wide supply voltage range, making it versatile for different power supply configurations. The fully differential architecture minimizes common-mode noise, resulting in a cleaner and more accurate audio output.

Technical Specifications:

• Output Power: Specified in datasheet
• THD+N: Specified in datasheet
• PSRR: Specified in datasheet
• Supply Voltage: Specified in datasheet
• Operating Temperature Range: Specified in datasheet
• Package: Specified in datasheet