RSB3VM2317217

1. Introduction The switching elements of high-power power electronic devices in power systems are mainly thyristors and GTOs. However, with the advent of bipolar power transistors and...[Details]

Jiwei.com News (Text/Xiaoshan), according to a survey by TrendForce's Display Research Department, TV panel prices continued to rise sharply in August, with 55-inch and 32-inch prices rising by up to...[Details]

This design uses two separate 5.0 V supplies, one for the reference and analog portion of the AD5380 (AVDD), and the other for the digital portion of the AD5380 (DVDD). For best performance, always...[Details]

Abstract: This paper introduces the principle and application of high voltage series resonance technology, analyzes the structure and starting circuit of the inverter using 4046 phase-locked control, ...[Details]

       Some time ago, a mysterious new phone from vivo was registered with the Ministry of Industry and Information Technology, and some netizens revealed that it was the Snapdragon 865 version of vi...[Details]

Redundant power supply is a kind of power supply used in servers. It is composed of two identical power supplies. The chip controls the power supply for load balancing. When one power supply f...[Details]

On January 7, Shenzhen Fushi Technology Co., Ltd., which specializes in the design of lidar SPAD chips, announced that it has won lidar chip orders from a leading domestic automaker and will start de...[Details]

This article will introduce the benefits of using neutral white LEDs instead of cold white LEDs in street lighting applications, including visibility of liquids on the street, skin and flower tones...[Details]

Problem Description This is my first time using the N76E003 development board. I built a basic environment based on the following three articles: https://www.cnblogs.com/zhugeanran/p/9554822.html ...[Details]

UPS is the English abbreviation of uninterruptible power system, which is an important external device that can provide continuous, stable and uninterrupted power supply. The use of UPS power suppl...[Details]

In the bidding for the "Jilin Baicheng Wind Power Project Energy Storage Hydrogen Production Demonstration Project" of CGN New Energy, Shenzhen Kaihaoda Hydrogen Energy Co., Ltd. won the bid as the...[Details]

China Unicom and vivo jointly launched the iQOO Pro 5G tasting event at China Unicom Xidan North 5G Experience Center. The event attracted many users to participate in the popularization of 5G knowle...[Details]

Germany has invested nearly $200 billion in clean electricity over the past 20 years, a massive investment that has now led to some unexpected results: German users are using electricity for free, ...[Details]

1. Introduction In the past 50 years, many flow measurement methods and instruments with new measurement principles have been developed, so the application field has been greatly expanded, entering m...[Details]

NXP Semiconductors of the Netherlands has started selling the "TFA9887", a Class D audio amplifier IC for small speakers that can increase output power by five times (English release). The company sa...[Details]