SPD483001B

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AC DC converters are an essential tool in the electronics industry and are used for numerous applications. The SPD483001B is a widely used converter due to its robust design and superior performance. This article will discuss the application field of the SPD483001B and its working principle.

Application Field of the SPD483001B

The SPD483001B AC DC converter is an ideal solution for general industrial applications, such as automation equipment, automotive, medical, and consumer electronics. The powers supply offers an output voltage of between 1.5V to 24V and a maximum output current of 48A. It is also highly reliable and can endure a wide input voltage range from 85V to 265V and a temperature range of -40°C to +85°C. Its high-efficiency and reliable performance has made it a preferred choice for many industrial applications.

Working Principle of the SPD483001B

The SPD483001B adopts primary resonant topology with LLC resonant converter control technology. This technology is used to achieve zero-voltage switching (ZVS) for both the power supply\'s primary-side switch and secondary-side diodes, thereby eliminating power losses and ensuring fast transient response times. In addition, the power supply also uses advance digital control technology, which allows it to have multiple protection features such as over current protection (OCP), overtemperature protection (OTP), short circuit protection (SCP), and active inrush current limiting (AICL). All these features help to protect the SPD483001B from damage and ensure its long-term operation.

The SPD483001B also features minimized electromagnetic interference (EMI) trace control. This helps reduce electromagnetic radiation and allow the SPD483001B to easily pass all the relevant tests to obtain international safety certifications. In addition, the power supply also has an aesthetic look and a compact form factor, which makes it an ideal choice for space-constrained industrial applications.

Conclusion

The SPD483001B AC DC converter is an ideal choice for many industrial applications. It offers an output voltage of 1.5V to 24V and a wide temperature range from -40°C to +80°C. It also utilizes advanced LLC resonant and digital control technology, which helps reduce power losses and enhance its performance. The SPD483001B also features minimized EMI trace control, allowing it to easily pass safety certifications, and is available in a aesthetically pleasing form factor. Overall, it is a reliable and efficient power supply that is perfect for industrial and consumer applications.

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