消息
中国小型功率模块厂家介绍
Author: ZYG Power Module Time: 2022-5-5
When we choose a power module, we generally look at the quality of the input, output, ripple, breakdown, temperature, certification, and other characteristics of the power supply. Apart from these, we can also judge according to the following points.
1. Circuit principle and soldering process The bare board can use intuitive methods, such as a neat layout of components and potting modules without being exposed and unable to view the internal situation. The quality of the mechanized wave soldering process is better than manual soldering, generous, but Better in terms of safety and performance
2. The core of the power supply of chip components and transformer components is IC, which will directly affect the power and high-temperature resistance of the entire power transformer components. . Responsible for accomplishing AC-DC and saturating the fryer during energy overload.
3. Is it an electrolytic capacitor or a ceramic capacitor?
1). The electrolytic capacitor is a temperature-sensitive component after the electrolyte heats up and explodes.
2). Ceramic capacitors are mainly non-polar, and the switching frequency will cause the parasitic resistance of the capacitor to heat up. Good dielectric materials and capacity should not be too large. Most, it is widely used in high-frequency circuits.
4. Batch testing of aging and high-temperature aging No matter how good the quality stability of product materials and production process control is and whether the materials have potential safety hazards, aging needs to be detected. Only through power aging and high-temperature pumping detection.
The benefits of choosing a China Small size power module manufacturers
Power savings of up to 25% can be achieved with these new power switches, and the reduction in power consumption brings many improvements. On the one hand, the heat dissipation design of the heat sink and the overall module can be more compact and have higher cost performance. Providing the same output power but with a smaller product is an important advantage, especially in pump or fan designs. In general, by using smaller electronic drives, controlled motors can be used in applications that were not possible before. Also, reduced use of production materials means lower costs for production, transportation, and recycling, which all boil down to product life cycle costs.
On the other hand, the maximum output power can be increased while maintaining the consistency of the existing design parameters. Products that use the same thermal design but consume less power have higher reliability, because there is a less thermal excursion, and the failure rate is greatly reduced. Moreover, the same design can evolve into a variety of different models by simply replacing different output power chips, thereby shortening the time to market.
We have more modules with different powers, if you want to know more, please contact us.
以前的: 定制电源模块时需要注意哪些细节?
下一个: 选择DC/DC电源模块有哪些技巧?
相关信息
-
2024-1-5
Unleashing the Power: Exploring the World of 750W Modular Power Supplies
In the ever-evolving landscape of computer hardware, the power supply unit (PSU) stands as a cornerstone for stability and performance. Modular power supplies have emerged as a game-changer, offering flexibility and efficiency. This article delves into the realm of 750W modular power supplies, unraveling their significance and exploring why they are becoming a preferred choice for a diverse range of users. Understanding 750W Modular Power Supply: What is 750W Modular Power Supply? A 750W modular power supply refers to a unit capable of delivering 750 watts of power to a computer system. What sets it apart is its modular design, allowing users to connect only the cables they need, reducing clutter and improving airflow within the computer case. ...
查看详情 -
2023-4-26
AC-DC Power Supply: How It Works and Its Applications
IntroductionAC-DC power supplies are an essential part of modern electronic devices, ranging from small portable gadgets to large industrial equipment. These power supplies convert the AC (alternating current) voltage from the mains supply to a DC (direct current) voltage that is required by the electronic device. This article aims to explain the working principle of AC-DC power supplies and their applications.Working PrincipleAC-DC power supplies typically consist of two stages: a rectifier stage and a filter stage. The rectifier stage converts the AC voltage to a pulsating DC voltage, while the filter stage smoothes out the pulsations to produce a steady DC voltage.The rectifier stage can be implemented using different types of circuits, such as half-wave rectifiers, full-wave rectifiers, or bridge...
查看详情 -
2023-6-19
AC to DC Converter Module – 12V Output
Introduction The AC to DC Converter Module is an electronic device used to convert alternating current (AC) to direct current (DC). This module is designed to provide a 12V output that can be used for various purposes. In this article, we will discuss the working principle, applications, and benefits of this module. Working Principle The AC to DC Converter Module consists of a step-down transformer, a rectifier, and a filter capacitor. The AC voltage is first stepped down by the transformer and then rectified by the diodes in the rectifier. The rectified voltage is then filtered by the capacitor to remove any ripples and provide a smooth DC output. The output voltage can be adjusted by changing the turns ratio...
查看详情 -
2023-8-8
The Electric Power Series: Powering the Future with Electricity
Electricity has become an integral part of our daily lives. From lighting up our homes to powering our electronic devices, electricity has transformed the way we live and work. As we move towards a more sustainable future, the importance of harnessing electricity as a clean and renewable energy source has become increasingly evident. In this article, we will explore the various aspects of the electric power series and how it is revolutionizing the way we power the future. To begin with, let's understand what the electric power series entails. It refers to the generation, transmission, and distribution of electricity from its source to the end-users. The electric power series consists of power plants, power grids, and the infrastructure needed to...
查看详情 -
2023-7-11
Bidirectional DC-DC Converter: The Future of Efficient Energy Conversion
In today's world, the demand for efficient energy conversion is increasing rapidly due to the growing need for renewable energy sources and the rising concerns about climate change. One technology that shows great promise in meeting this demand is the bidirectional DC-DC converter. The bidirectional DC-DC converter is a device that allows energy to flow in both directions, converting direct current (DC) from one voltage level to another. This converter plays a crucial role in various applications, such as electric vehicles, renewable energy systems, and energy storage systems. One of the key advantages of the bidirectional DC-DC converter is its high efficiency. Traditional converters often suffer from significant energy losses during the conversion process. In contrast, bidirectional converters can achieve...
查看详情 -
2023-6-28
12V AC to DC Converter Module: Efficient and Reliable Power Conversion Solution
Introduction In today's world, power conversion has become an essential aspect of any electronic device. The conversion of AC to DC is a crucial step in powering electronic devices. One of the most reliable and efficient solutions for AC to DC conversion is the 12V AC to DC Converter Module. In this article, we will discuss this powerful device and its benefits in detail. What is a 12V AC to DC Converter Module? A 12V AC to DC Converter Module is an electronic device that is used to convert Alternating Current (AC) to Direct Current (DC). This device is designed to provide a reliable and efficient power conversion solution for various electronic devices that require DC power. It is a...
查看详情