How many chips does a car need? In the past, manufacturing a traditional car generally required about 500-600 chips. With the continuous development of the automotive industry, today‘s cars are gradually developing from mechanical to electronic, and cars are becoming more and more intelligent. The number of chips required is naturally more. It is understood that the average nu...

With the influx of large-scale LED lighting companies, customers have higher and higher requirements for product performance and price. In order to reduce costs, many experts have launched high-voltage linear constant-current IC solutions. Some solutions do not require electrolytic capacitors. Therefore, in the LED industry The "photoelectric engine" is very popular. The high-v...

In electronic products, we often see DC/DC and LDO. In PCB, the major categories are relatively clear, mainly linear power supply and switching power supply. Linear power supply mainly uses LDO power supply, and switching power supply is what we usually say DC-DC power chip. But strictly speaking, the linear power supply cannot be equal to the LDO power supply. The LDO power su...

At present, the power management chip manufacturers are still dominated by Japanese companies and European and American manufacturers. There are a large number of domestic manufacturers, but there is still a gap between the product quality and industrial scale compared with those in Europe and the United States. Next, the editor of Hao Qi Core Technology will list a series of ...

In rechargeable mobile devices, the charging IC is an essential component. With the increasing popularity of portable devices such as smartphones, tablets, and cameras, people are demanding power and the ability to use these devices while charging. requirements are increasing day by day. Higher power requirements have increased the need for batteries with high power density and...

Today, I will talk with you about the mainstream NVR chip solutions on the market: TI DM816X series. This article will briefly discuss the market share, strategic planning, product series, product advantages and disadvantages, etc.

The importance of battery management system BMS is self-evident. BMS is the core technology of power battery packs, and it is also the most concerned part of vehicle enterprises. The following Shenzhen Haoqixin analysis: TI and ST‘s electric vehicle BMS solution.

The so-called power management IC chip packaging is to fix the manufactured wafer, bind the pins, and make various types of chips according to the needs, such as: BGA, DIP, QFP, PLCC, QFN and so on. As for the package to be adopted, it is determined by the application environment, market form, cost control and other factors.