The difference between COB light source and LED light source

There are obvious differences between COB (Chip-On-Board) light sources and LED (Light-Emitting Diode) light sources in terms of packaging technology, display uniformity, heat dissipation performance and application range. Today, let’s take a look at the difference analysis between COB light sources and LED light sources.

New Opportunities in the Electronic Components Industry in 2025: The Rise of DeepSeek and ICS

This article will deeply analyze the opportunities in the electronic components industry in 2025, focusing on the key role played by DeepSeek technology and ICS products.

Application of parallel power MOSFETs in switches

The issues discussed in this article involve the application of parallel MOSFETs in high-power, high-frequency switches; by debugging PCB traces and important circuit parameters, the causes of voltage and current imbalance problems on parallel drive MOSFETs circuits are studied;

SN65HVD230DR: 3.3V CAN transceiver for automotive, industrial, and communications applications

SN65HVD230DR is a high-performance, low-power 3.3V CAN transceiver for automotive, industrial, and communications applications. Its high anti-interference capability and wide temperature range make it an ideal choice for harsh environments.

How targeted is the power filter to different types of power interference?

As a key electronic component, the power filter plays a vital role in the power system. It reduces noise interference on the power line through impedance matching to ensure the purity and stability of the power signal.

In 2024, the global semiconductor market revenue increased by 19%, and the pattern of the top 10 manufacturers changed

The strong growth in 2024 is mainly due to the substantial increase in demand for artificial intelligence (AI) technology, especially the continued promotion of the memory market and GPU demand.

Evaluation board based on DC-DC converter buck regulator A6983CQTR

The STEVAL-A6983CV1 is an easy to use synchronous monolithic step-down regulator capable of delivering up to 3 A DC to the load.The wide input voltage range makes the device suitable for a broad range of applications.

In the robot market, why is it recommended to choose inductive sensors?

The increased capabilities of robots and collaborative robots (cobots) mean they can take on more jobs on the factory floor, handle more complex tasks, and operate faster than before while working more closely with humans.These changes mean that in industrial applications, sensors need to be extremely accurate to ensure safety and reliability during long periods of operation.

Nexperia launches a new series of automotive-grade LDOs with high precision and ultra-low quiescent current

Nexperia recently launched a new series of ultra-low quiescent current general-purpose low-dropout (LDO) regulators that meet the AEC-Q100 standard.

How does Bluetooth 6.0 achieve centimeter-level positioning

Bluetooth 6.0 is the latest core specification launched by the Bluetooth SIG, and Bluetooth channel sounding is the most important innovative function in the specification, which can be widely used in application scenarios such as indoor positioning, distance detection and proximity sensing.

Matter 1.4 Makes Smart Home More Powerful

CSA has released Matter 1.4, which provides support in several important areas, including new device types and functions for energy management, home network, and enhanced multi-administrator capabilities.

DeepSeek AI model will stimulate demand for optical communications, optical transceiver modules

As a key component of data center interconnection, optical transceiver modules will benefit from the demand for high-speed data transmission. In the future, data transmission between AI servers will require a large number of high-speed optical transceiver modules, which are responsible for converting electrical signals into optical signals and transmitting them through optical fibers, and then converting the received optical signals back into electrical signals.