What are the basic classifications of DC module power supply(1)

With the technological progress of the electronic industry, the power module can no longer simply list its several kinds, and there are many kinds of classification methods. No matter how it is divided, it is better to choose the right one. From the perspective of different applications, it can be roughly divided into the following categories.

for

air

1. By input/output type:

●High quality and reliable. Module power supply generally adopts fully automatic production, and is equipped with high-tech production technology, so the quality is stable and reliable.
Wide range of uses: The modular power supply can be widely used in various fields of social production and life such as aerospace, locomotives and ships, military weapons, power generation and distribution, post and telecommunications, metallurgy and mining, automatic control, household appliances, instrumentation and scientific research experiments. In particular, it plays an irreplaceable and important role in the field of high reliability and high technology.

voltage

voltage

It is mainly divided into AC input AC-DC DC DCDC converters supply, DC input DC-DC DCDC converters supply and DC-AC inverter power supply.

2. By output power:

AC-DC DCDC converters supply is mainly divided into small power (3W~36W), medium power (50W~200W) and large power (>200W).

A modular power supply is a power supply that can be directly mounted on a printed circuit board and can be used for application-specific integrated circuits (ASICs), digital signal processors (DSPs), microprocessors, memories, field programmable gate arrays (FPGAs) and other Digital or analog loads provide power. Typically, such modules are referred to as load (POL) power supply systems or point-of-use power supply systems (PUPS). Due to the obvious advantages of the modular structure, modular power supplies are widely used in switching equipment, access equipment, mobile communications, microwave communications, optical transmission, routers and other communications fields, as well as automotive electronics, aerospace, etc.

DC-DC DCDC converters supply is mainly divided into micro power supply module (0.1W~3W), small power supply module (1W~30W), medium DC DCDC converters supply (50W~200W) and high power supply module (>200W).