TDA7297 Dual Audio Amplifier Module

TDA7297 Dual Audio Amplifier Module

Construct your own music system using the TDA7297 Dual Channel Digital Power Amplifier Module, a newly designed audio amplifier board of fine quality that is practical to install and use, and also performs well. It features a high-efficiency Class D audio power amplifier, utilizing the latest and original TDA7297 core technology with a BTL bridge circuit that is more efficient than its predecessors.

The product incorporates a dual power supply transformer with a dynamic range from 6V to 18V, ensuring high efficiency and a small quiescent current. Moreover, it comes with excellent protection functions, including overvoltage protection and an output current limit.

Features:

1. A strong TDA7297 chip is a digital power amplifier chip, with low idle loss characteristics, which makes it work well and quickly.
2. Onboard, front-facing IC to improve the input sensitivity, high-definition sound quality.
3. It can be used for car vehicle computer speaker, family audio and video, and empty square.
4. This product has the characteristics of loud sound, the capacitance is large, excellent sound quality.
5. There is no solder joint on the back of the circuit board, the chip capacitors, and the solder board together, so there is no possibility of a short circuit.

Specifications:

Package Includes:

1 x TDA7297 Power Amplifier Module Audio amplifier module Double Channel 10- 50W