24w amplifier using tda1516

This document presents the circuit diagram of a simple 24W mono amplifier utilizing the TDA1516 integrated circuit. The TDA1516 is a Class B power amplifier housed in a 13-pin SIL package. It incorporates several beneficial features, including short circuit protection, load dump protection, thermal protection, and reverse polarity protection. In this configuration, the IC is connected in BTL (Bridge-Tied Load) mode to deliver 24W of power to a 4-ohm speaker. The amplifier operates from a 12V DC power supply, making it ideal for car audio applications.

The TDA1516 is designed to provide efficient amplification while ensuring reliability and safety during operation. Its built-in protections safeguard the amplifier and connected components from common issues such as overheating and electrical faults. The Class B design allows for reduced distortion and improved sound quality, which is essential for audio applications.

In the circuit, the input signal is fed into the amplifier, where it is amplified in BTL mode. This configuration effectively doubles the output voltage across the load, allowing for higher power delivery to the speaker without requiring a higher supply voltage. The output stage of the TDA1516 is capable of driving a 4-ohm load, making it suitable for various speaker configurations commonly found in automotive audio systems.

The power supply for the amplifier is a 12V DC source, which is typical for car audio systems. This voltage level ensures compatibility with standard automotive electrical systems while providing sufficient power for the amplifier to drive the speaker effectively. The circuit may also include additional components such as capacitors and resistors for filtering and stability, ensuring optimal performance in different operating conditions.

Overall, this simple mono amplifier design using the TDA1516 IC is a robust solution for enhancing audio performance in car audio applications, delivering high-quality sound with essential protective features.Here is the circuit diagram of a simple 24W mono amplifier using IC TDA1516. The TDA1516 is an integrated class B power amplifier in a 13 pin SIL package. The IC has many useful features such as short circuit protection, load dump protection, thermal protection, reverse polarity protection etc. Here the IC is wired in BTL mode to deliver 24W of pow er into a 4 ohm speaker. This amplifier can be operated from a 12V DC supply and this makes it suitable for car audio applications. 🔗 External reference