nouvelles
Les fabricants de modules d'alimentation proposent plusieurs modèles de modules d'alimentation à découpage DC DC!
Auteur： Module d'alimentation ZYG Time： 2023-2-21
A power module is usually a packaged power supply used in switching mode that can be easily soldered to a circuit board for converting input voltage to a controlled output voltage. The power module can also be integrated with an infinite number of passive components, as compared to the switch regulator IC, which integrates the controller and power switch only on the chip. If you want to find a power module manufacturer in Guangzhou, Shenzhen, you can contact “Huizhi Electronics”!
We have more than 20 years of experience in power modules. As a power module manufacturer, we are committed to providing customers with high-quality products. We have said that the electronic switching regulator IC itself will generate radiated EMI, which is relatively bulky and slow. At the same time, noise will be generated. The solution is to add a filter circuit or shield on the PCB.
Generally USES low voltage DC DC power supply module, which can reduce the amount of batteries, the product size and weight is reduced, so commonly commonly 3 ~ 5 v as working voltage, in order to ensure the stability and accuracy of the circuit work, require the use of regulated power supply, which is also the power module manufacturer in the production of products more attention.
If the circuit USES 5V working voltage, but needs a higher working voltage, it is often difficult for the designer. If the switch should be DC/DC power module, then the circuit is characterized by fewer peripheral components, small size, light weight, output +5V, +12V are stable, to meet the requirements of portable electronic products.
At present, when many customers in Shenzhen know the manufacturers of DC DC power modules, they are more concerned about the technology, that is, the quality problem. For small power supply, whether it can provide high conversion efficiency is crucial, otherwise they may encounter heat dissipation problems. Highly integrated power modules can be used not only to simplify the design of switching power supply, but also to achieve efficient voltage conversion in a very small space.
Précédent: How to Choose the Right DC-DC Converter Manufacturer
Prochain: L'importance de l'alimentation AC-DC dans les applications industrielles
les informations pertinentes
-
2023-6-11
Unleashing the Power of LEDs: A Comprehensive Guide to the LED Power Series
The LED Power Series is a group of highly efficient LED lights that are designed to provide maximum lighting output while consuming a minimal amount of energy. These lights are a great alternative to traditional incandescent lighting and can be used for a wide range of applications, including residential, commercial, and industrial use. LEDs are a type of solid-state lighting that uses semiconductors to emit light. Unlike traditional incandescent bulbs that produce light by heating a filament, LEDs use a tiny amount of electricity to excite electrons in a semiconductor material, which then emit photons of light. This process is incredibly efficient and produces very little heat, making LEDs much more energy-efficient than incandescent bulbs. The LED Power Series is...
Voir les détails -
2023-7-1
Bidirectional DC-DC Converter: Efficient Power Conversion in Both Directions
Introduction In recent years, there has been a significant increase in the demand for bidirectional power conversion systems. These systems allow power to flow in both directions, enabling efficient energy transfer between different sources and loads. One crucial component of such systems is the bidirectional DC-DC converter. This article will delve into the working principle and advantages of the bidirectional DC-DC converter, highlighting its role in achieving efficient power conversion. Working Principle A bidirectional DC-DC converter is a power electronic device that converts direct current from one voltage level to another, while also allowing power flow in both directions. It consists of two main parts: an input stage and an output stage. The input stage typically consists of an active...
Voir les détails -
2023-6-12
Bidirectional DC-DC Converter: Efficient Power Conversion in Both Directions
The need for efficient power conversion is becoming increasingly important in today's world. As the demand for energy continues to grow, it is essential to find ways to optimize power conversion in various systems. One such system that requires efficient power conversion is the bidirectional DC-DC converter. The bidirectional DC-DC converter is a type of power converter that can transfer energy in both directions. This means that it can convert DC voltage from a source to a load, and also from a load to a source. This bidirectional functionality is particularly useful in applications where energy needs to be transferred back and forth between two sources, such as in hybrid electric vehicles and renewable energy systems. The efficiency of power...
Voir les détails -
2024-9-6
Explore AC and DC power: the energy cornerstone of modern life
In today's highly electrified and information-based age, electricity, as one of the cleanest and most efficient forms of energy, has penetrated every aspect of our lives, from home lighting and mobile phone charging to industrial production and urban operations, all of which depend on a stable and reliable power supply. Behind this, AC and DC power supplies, as a key technology for power conversion and distribution, play a vital role. In this article, we will explore the basic principles, application areas, and future development trends of AC and DC power supplies. 1. Basic Concepts of AC and DC Power Alternating current (AC): Alternating current refers to current whose direction and magnitude change periodically over time. In domestic and most industrial...
Voir les détails -
2023-4-24
Building a 120 Volt AC Power Supply for 3 Volts DC Conversion
Introduction A power supply is an electronic device that is used to convert one form of electrical energy into another form. It is an essential component of any electronic device that requires electrical power. In this article, we will discuss how to build a 120-volt AC power supply for 3-volt DC conversion. Components Required The following components are required to build a 120-volt AC power supply for 3-volt DC conversion: 1. Transformer 2. Diodes 3. Capacitors 4. Resistors 5. Voltage Regulator 6. LED 7. Breadboard 8. Wires 9. Soldering iron 10. Multimeter Step-by-Step Guide 1. Transformer: The first step is to choose a transformer that can convert 120-volt AC to 3-volt AC. You can use the...
Voir les détails -
2023-6-14
Car AC-DC Converter: Power Your Devices on the Go!
In today's modern world, our reliance on electronic devices has increased significantly. Whether it is a smartphone, tablet, or laptop, we need to stay connected to these devices at all times. This becomes especially important when we are on the go, traveling in a car. However, in a vehicle, the power supply for these devices is limited. Fortunately, with the help of a car AC-DC converter, we can power our devices on the go. A car AC-DC converter is a device that helps to convert the DC power supply of a car into AC power, which can be used to charge our electronic devices. The converter plugs into the cigarette lighter or the power outlet of a car and provides...
Voir les détails