The Sanken MA3830 is a power amplifier integrated circuit (IC) designed for audio applications. This IC is commonly used in car audio systems, home stereo systems, and other audio amplification devices. It is designed to provide a high-power output with low distortion, making it suitable for driving speakers directly.

Applications

• Car audio amplifiers
• Home stereo systems
• Audio amplification devices
• Active speaker systems
• Subwoofer amplifiers

Features

• High power output: Delivers significant power to drive speakers effectively.
• Low distortion: Ensures high-quality audio reproduction.
• Built-in protection circuits: Protects against over-voltage, over-current, and thermal overload.
• Mute function: Allows for silent operation when needed.
• Compact package: Facilitates easy integration into audio systems.

Benefits

• High-quality audio: Low distortion ensures clear and accurate sound reproduction.
• Reliable performance: Built-in protection circuits enhance the IC's durability.
• Easy to use: Simple integration into audio systems due to its compact package and straightforward design.
• Versatile application: Suitable for a wide range of audio amplification needs.
• Enhanced system safety: Protection features prevent damage to the IC and connected components.

Technical Specifications

The Sanken MA3830 typically operates with a supply voltage range of 8V to 18V. It can deliver an output power of up to 30W per channel into a 4-ohm load. The total harmonic distortion (THD) is typically less than 0.1% at rated power. The IC includes protection features such as over-voltage protection, over-current protection, and thermal shutdown. The operating temperature range is from -20°C to +75°C. It is available in a multi-lead package suitable for through-hole mounting. The MA3830 is designed to provide reliable and high-quality audio amplification in various applications. Its robust protection features and low distortion make it a popular choice for audio system designers.