TDA7297 Dual Audio Amplifier Module

TDA7297 Dual Channel Digital Power Amplifier Module Build your own music system with the TDA7297 Dual Channel Digital Power Amplifier Module – a newly designed, high-quality audio amplifier board. It is practical to install, delivers stable performance, and ensures excellent sound output. This amplifier features a high-efficiency Class D audio power stage built around the original TDA7297 core IC. The BTL (Bridge-Tied Load) circuit design ensures more efficient operation compared to traditional amplifier boards. The module operates with a dynamic power supply range of 6V to 18V DC, using a double power supply transformer for better stability and reliability. It also includes built-in protection functions like over-voltage protection and output current limiting, ensuring safe and durable performance. Technical Specification: Model: TDA7297 Input Voltage: 6V – 18V DC (12V recommended) Output Power: 15W 15W (dual channel) Audio Channel: Stereo (2 channel) Amplifier Class: Class D, BTL design Protection: Over-voltage protection, output current limit Size: Compact PCB, easy to mount TDA7297 chip for strong, stable, and efficient amplification Low idle loss characteristics for energy efficiency Front-facing IC design improves input sensitivity and enhances sound clarity High-quality capacitors for clean audio with loud and clear sound Compact PCB design with no exposed solder joints on the back → prevents short circuits Applications: car audio, computer speakers, home theater systems, portable sound systems Package Includes: 1 Piece- TDA7297 Dual Audio Amplifier Module