The TDA7850 from STMicroelectronics is a high-fidelity, quad bridge car radio amplifier uniquely designed to deliver outstanding audio performance. As a leading-edge audio power amplifier, the TDA7850 is a testament to STMicroelectronics' commitment to providing superior sound quality and reliability in automotive entertainment systems.

With its advanced BCD (Bipolar/CMOS/DMOS) technology, the TDA7850 ensures efficient power management, offering an impressive output power of 4 x 50W. This makes it capable of driving a wide range of speakers, from high-power subwoofers to delicate tweeters, without the need for external heat sinks, thanks to its high-efficiency operation and low thermal resistance.

Key Features:

• 4 x 50W/4Ω max. output power
• High output power capability: 4 x 45W/4Ω @ 14.4V, 1kHz, 10%
• Flexible operation: 2Ω load driving capability
• Hi-Fi class distortion
• Low output noise
• Standby function and mute select
• Thermal shutdown protection

Applications:

• Car radio amplifiers
• Automotive multimedia systems
• Other audio applications requiring high power output

The TDA7850's advanced features, such as a standby function and mute select, provide additional control to the user, allowing for seamless integration into complex automotive audio systems. The device also includes a range of protection features, such as thermal shutdown, to ensure long-term reliability and safety under various operating conditions.

Whether you're an automotive OEM, an aftermarket audio system designer, or a DIY enthusiast, the TDA7850 is the perfect choice for a high-quality, robust audio amplifier that delivers powerful and clear sound. Experience the difference in audio performance with the TDA7850 from STMicroelectronics.