What are the basic classifications of vehicle power supply module(4)

vehicle

DC-DC switching power supply module supply is mainly divided into chip packaging, single in line packaging, dual in line packaging, rail power supply and brick power supply module.

power

General power module means that all functions are enclosed in a modular product, which is small, reliable and easy to use. It is not only easy to replace, but also waterproof, dust-proof, moisture-proof, shockproof, flame retardant and other characteristics. Some products can provide redundant vehicle power supply module.

supply

voltage

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.

Although there are many kinds of power modules, most of them are designed with switching power supply, and the main purpose is to reduce weight and volume. It has the same function as ordinary power supply, but it has more functions and high power density.