Description

TPA3118D2-Q1 2-Channel Class-D Audio Power Amplifier

The TPA3118D2-Q1 is a 2-channel Class-D audio power amplifier designed for use in automotive and high-reliability applications.

Key Features:

1. High-Fidelity Audio: High-quality audio reproduction with low distortion and noise
2. Class-D Operation: High efficiency and low heat generation
3. 2-Channel Configuration: Dual-channel design for stereo audio applications
4. High Power Output: Capable of delivering up to 100W per channel
5. Low Quiescent Current: Low power consumption in standby mode

Specifications:

1. Supply Voltage: 4.5V to 26V
2. Output Power: Up to 100W per channel
3. Total Harmonic Distortion + Noise (THD+N): 0.06% (typical)
4. Signal-to-Noise Ratio (SNR): 90dB (typical)
5. Operating Temperature: -40°C to 125°C
6. Package Type: 48-pin WQFN (6mm x 6mm)

Performance Characteristics:

1. Output Power vs. Supply Voltage: 50W, 75W, and 100W output power at 12V, 14.4V, and 18V supply voltage
2. THD+N vs. Output Power: 0.06%, 0.1%, and 0.2% THD+N at 10W, 50W, and 100W output power
3. Frequency Response: ±1dB from 20Hz to 20kHz

Applications:

1. Automotive Audio Systems: High-power audio amplifiers for cars, trucks, and other vehicles
2. High-Reliability Applications: Amplifiers for industrial, medical, and military applications
3. Audio Equipment: Professional audio equipment, public address systems, and home audio systems

Documentation:

1. Datasheet: TPA3118D2-Q1 datasheet available for download
2. User Guide: TPA3118D2-Q1 user guide available for download

Ordering Information:

1. Part Number: TPA3118D2-Q1
2. Package Type: 48-pin WQFN (6mm x 6mm)
3. Quantity: Available for purchase in various quantities

Note: All parameters and specifications are subject to change without notice. Refer to the official datasheet for the most up-to-date information.