Category: Circuit Diagrams

Switch-Mode Power Supply Circuit Diagram

Switch-mode Power Supply Circuit Diagram

The LM2674 IC is an efficient and cost-effective solution for designing Switch-mode Power Supply Circuit. Its high efficiency, compact size, and built-in protections make it an ideal choice for a wide range of applications. The IC uses PWM technique to regulate the output voltage, and its output voltage can be adjusted by varying the duty cycle of the PWM waveform.

200W 4-Channel TDA7560 Amplifier Circuit

200W 4-Channel TDA7560 Amplifier Circuit Diagram

The 200W 4-Channel TDA7560 Amplifier is a highly efficient and compact amplifier that is ideal for car audio systems and other applications where a high quality and efficient amplifier is required. Its unique design using FETs in the output stage coupled with a class AB amplifier delivers high quality audio with minimal distortion.

200W Modular Amplifier TDA7293 Circuit Diagram

200W Modular Amplifier TDA7293 Circuit Diagram

The 200W Modular Amplifier TDA7293 is an excellent choice for people who want to experience high-quality audio output. Its modular design allows for customization and improvement, making it an ideal choice for DIY enthusiasts. The amplifier is built with high-quality components, ensuring that it produces clear and detailed audio while its low-noise preamp reduces noise and distortion for a clean sound output.

Class-AB Stereo Amplifier TDA7269 Circuit Diagram

20W Class-AB Stereo Amplifier TDA7269 Circuit Diagram

The Class-AB Stereo Amplifier TDA7269 is highly efficient, making it suitable for use in a wide range of audio applications while providing great audio quality. With its high-quality audio output, low power consumption, and thermal shutdown protection, the TDA7269 is the ideal choice for those who are looking for a reliable and high-performance audio amplifier.

30W Bridge Amplifier TDA7256 Circuit Diagram

30W Bridge Amplifier TDA7256 Circuit Diagram

The 30W Bridge Amplifier TDA7256 is an excellent audio amplifier that is highly versatile and reliable. Whether you are looking to use it in a home theater system, car audio system, or portable audio system, the TDA7256 provides high-quality audio without distortion. The amplifier is highly efficient, making it ideal for use in battery-powered systems.

35W Bridge Amplifier TDA7391 Circuit Diagram

35W Bridge Amplifier TDA7391 Circuit Diagram

The TDA7391 bridge amplifier is a fantastic amplifier that provides high-quality audio output and efficient power consumption. Its unique features, such as the class AB output stage and built-in protection circuits, make it an ideal amplifier for various audio systems. The TDA7391’s easy installation and minimal maintenance requirements make it an attractive option for audio system designers who are looking for an efficient and reliable amplifier.

60W Double-Bridge Stereo Amplifier using TDA7377

60W Double-Bridge Stereo Amplifier using TDA7377

The 60W double-bridge stereo amplifier is a powerful device that is designed to deliver high-quality sound from multiple sources. It is designed to be easy to set up and use, and it is also designed to be easy to maintain and repair. The amplifier is perfect for use in home theatre systems, audio systems, and car audio systems, among others. It is built using high-quality materials and is designed to last for a long time.

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