Factory Price LM2596 LM2596S DC-DC 4.5-40V Adjustable Step-Down Power Supply Module

Product Overview

Description

Application and function of IC chip

1. IC chip usage - reduce the use of components

With the birth of integrated circuits, small-scale integrated circuits have reduced the number of content components, and greatly improved the technology of scattered components.

2. IC chip usage - product performance is effectively improved

The integration of components and parts not only reduces the interference of external electrical signals, but also greatly improves the circuit design and improves the running speed.

3. IC chip usage - more convenient for application

A function corresponds to a circuit, and a function is integrated into an integrated circuit. In this way, the corresponding integrated circuit can be applied to any function in future applications, which greatly facilitates the application.

How to judge the quality of IC chip

1, Off road detection

This method is carried out when the IC is not soldered into the circuit. Generally, a multimeter can be used to measure the forward and reverse resistance values between the pins corresponding to the grounding pins, and compare them with the intact IC.

2, On road detection