Switching Power Supplier

Switching power supply is a power supply that controls the turn-on and turn-off of the power supply and maintains a stable output voltage. Switching power supplies are generally composed of pulse width modulation (PWM) control ICs and MOSFETs, and with the development and innovation of power electronics technology, it makes the switching power supply technology constantly innovative.

At present, switching power supply with small, lightweight and high efficiency is widely used in almost all electronic equipment, is today's electronic information industry rapid development of an indispensable power supply method.

Switching power supply products are widely used in industrial automation control, military equipment, scientific research equipment, LED lighting, industrial control equipment, communication equipment, electric power equipment, instruments, medical equipment, semiconductor refrigeration and heating, air purifiers, electronic refrigerators, LCD monitors, LED lamps and lanterns, communication equipment, audio-visual products, security monitoring, LED light bags, computer chassis, digital products and instrumentation and other fields.

High-power switching power supply in the power communication industry has been increasingly wide range of applications, and as a high-power power supply, high-power switching power supply is also in recent years began to popularize the parallel equalization of power supply design. So, what are the advantages of this parallel current distributed power system design compared with the traditional centralized power supply mode of high-power power supplies? In today's article, we will briefly analyze and discuss this issue.

On the current development trend of high-power power supply system, one of the important development direction, is the design and application of distributed power supply system has gradually become mainstream. This distributed power supply system with the traditional centralized power supply, compared with the flexibility of the system is higher, and thus improve the power density of the module, so that the volume of the power system, the weight down. At the same time, the power semiconductor devices of each switching power supply module electrical stress is reduced, improving the reliability of the system, the distribution system can be easily realized redundancy. In addition, this parallel equal-current power supply method also radically reduces the product range and facilitates the implementation of standardized specifications.

If you want to know more about switching power supply information, you can consult Xiamen Eahunt Electronics.

Whatsapp:+86 13860786068

Email: athene-cai@eahunt.com

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