TDA8932 Mono Audio Amplifier Module [35W]

Single-channel amplifier module of TDA8932 high-performance digital amplifier chip, small size, high efficiency, high power, good sound quality, no additional radiator installation, very suitable for active speaker conversion, electroacoustic project implementation, product development and other applications It is audio.

The TDA8932 is a digital power amplifier integrated circuit (IC) commonly used in audio amplifier applications. When integrated into a circuit board, it can be used to create a single-channel audio amplifier with an output power of about 35 watts.

TDA8932 Module Application:

1. Home Audio Systems: Can be used to enhance the audio capabilities of home audio systems, especially for driving a subwoofer or dedicated audio channels.
2. Audio Equipment Upgrades: Some users may upgrade the amplifier part of their audio equipment, such as integrated amplifiers in home theater receivers.
3. Portable audio devices: Due to their efficiency and low power consumption, TDA8932-based amplifiers are suitable for battery-powered audio devices such as portable speakers and headphone amplifiers.
4. Training and prototyping: Educational institutions and engineers may use these amplifier boards for prototyping and training purposes.

TDA8932 Module Specifications:

1. Working voltage: single DC10~30V, recommended voltage 24V, current above 2A switching power supply
2. Output power: 35W*1
3. Speaker impedance: 4-8 ohms, best 8 ohms
4. Circuit configuration: BTL mono output
5. Board size: 45x31 mm

Features:

1. Digital Amplifier: The TDA8932 is a Class D amplifier, which means it operates in digital switching mode. This design leads to high efficiency and low power consumption.
2. Mono configuration: The TDA8932 is typically used to create a single-channel amplifier, suitable for single-channel audio applications such as subwoofers or center channel speakers in a home theater system.
3. High Output Power: It can deliver approximately 35 watts of power into an 8 ohm speaker load when powered by a suitable power supply.
4. Low power consumption: One of the advantages of class D amplifiers such as the TDA8932 is their low power consumption, especially compared to traditional linear amplifiers (class A or class AB).
5. Built-in protection features: Many TDA8932-based amplifier boards have built-in protection features such as overcurrent protection and thermal shutdown that help prevent damage to the amplifier and connected speakers.
6. Compact Design: Amplifier boards typically have a compact form factor that makes them suitable for integration with a variety of audio equipment and speaker systems.
7. Ease of Use: These amplifier boards are often designed to be easy to use, with labeled input and output connectors and mounting holes for easy installation.