The TDA7264 TDA7264A is class AB dual Audio power amplifier assembled in the Multiwatt package, specially designed for high quality sound application as Hi-fi music centers and stereo TV sets.

About IC TDA7264

The IC TDA7264 is a dual channel audio amplifier integrated circuit. It is commonly used in audio systems and provides high-quality sound output. The IC is designed to work with a wide range of power supply voltages, making it versatile and suitable for various applications. With a maximum power output of 20 watts per channel, it is capable of driving small to medium-sized speakers. The IC TDA7264 is known for its low distortion and high signal-to-noise ratio, ensuring clear and crisp sound reproduction. It also includes built-in protection circuits to safeguard against overheating and short circuits, making it reliable and durable. Overall, the IC TDA7264 is an excellent choice for audio amplification needs, offering excellent performance and reliability.

Schematic diagram stereo power amplifier DIY IC TDA7264

All features

• Few external components
• Stand-by feature (low iq)
• Thermal overload protection
• Wide supply voltage range (up to 50v abs max.)
• High output power: 25 + 25w @ thd =10%, rl= 8ω, vs= +20v\t
• Split supply
• Mute (pop free)
• Short circuit protection
• No pop at turn-on/off

BOM TDA7264 TDA7264A stereo power amplifier circuit DIY 25+25W

Download files, links, and notes

Download PCB in Gerber, PDF, PNG, SVG

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• Buy IC TDA7264 in Taobao
• PDF datasheet IC TDA7264 TDA7264A — 25 W + 25 W stereo amplifier with mute and standby

Source: https://oshwhub.com/m1138155/tda7264