TPA3116D2DADR

TPA3116D2DADR is a high-efficiency, low-power digital audio power amplifier produced by Texas Instruments (TI). Here are the main features and description of this device:

Key Features:

1. Output Power: Up to 100W (2Ω load, THD+N ≤ 1%)
2. Operating Voltage: 4.5V to 26V
3. Efficiency: Up to 90%, achieving high energy utilization under specific load conditions
4. Audio Performance:
   • Supports low-distortion audio output (THD+N ≤ 0.1%)
   • Wide bandwidth (20Hz to 20kHz)
5. Protection Features:
   • Thermal protection
   • Overcurrent protection
   • DC detection protection
   • Short-circuit protection
6. Control Interface: Supports I²C control interface for easy integration and control
7. Package: PowerPAD™ MSOP-32

Functional Overview:

• High Power Output: Provides up to 100W output power, suitable for applications requiring high audio power.
• High Efficiency Design: Achieves up to 90% energy conversion efficiency through advanced design and efficient conversion technologies, reducing power consumption and heat dissipation requirements.
• Comprehensive Protection Features: Built-in multiple protection features ensure safe operation of the device and speakers under abnormal conditions.
• Flexible Control Options: Supports I²C control interface for software configuration and adjustment of amplifier parameters, enhancing flexibility and controllability.
• Wide Application: Suitable for home audio systems, wireless speakers, car audio systems, and other audio amplification applications.

TPA3116D2DADR, as a high-efficiency and high-performance digital audio power amplifier, is widely used in various electronic devices requiring high-quality audio output and energy efficiency optimization.