US2BF-2C2A-2CSMAF

　　Improve LED lighting stability 　　The brightness of LED light-emitting diodes varies with the current, and the voltage and current curves of manufactured light-emitting diodes are slightly different...[Details]

　　The flow rate display of the differential pressure flowmeter is the smallest. In fact, there is no flow display value, that is, the transmitter has no current signal output. 　　The reasons include...[Details]

Brushless DC motor (BLDCM) has good speed regulation and control performance, and also has a series of advantages such as high power density, high power factor, simple structure, and high reliabili...[Details]

1. Development Background of Smart Power Off Socket At present, most of the sockets on the market are non-intelligent. When electrical appliances are connected to the sockets, people generally...[Details]

DS2770 is a battery fuel gauge and lithium-based and nickel-based chemical battery charger control integrated chip produced by Dallas Semiconductor. It can communicate with the power management syste...[Details]

New lithium battery system TS. According to GTM Research, global lithium-ion battery storage capacity is expected to expand at a compound annual growth rate (CAGR) of 55% th...[Details]

The novel coronavirus epidemic in Wuhan is still raging, and the long-awaited turning point is still to be waited for. At this moment, "When will work resume?" "Do I need to go to the company?" "Is i...[Details]

This is just an introduction to the basic knowledge of boosters. To understand the principle of inductive boost/buck, you must first understand some characteristics of inductors: electromagnetic co...[Details]

In the ACDC switching power supply design process, when high-efficiency design requirements need to be achieved, engineers often consider the LLC resonant half-bridge topology. The LLC topology can a...[Details]

This article begins by discussing the history and design challenges of thermistor-based temperature measurement systems and how it compares to resistance temperature detector (RTD)-based temperature ...[Details]

IT Home reported on April 6 that Xiaomi founder and CEO Lei Jun posted on Weibo today the scene when Xiaomi was founded 12 years ago and Xiaomi's logo 12 years ago. Lei Jun said: "Twelve years ago to...[Details]

As IoT technology takes root in various fields, we see more and more innovations coming from this technology. Recently, EEWORLD interviewed Robbie Paul, director of IoT business solutions at Digi-Key...[Details]

Digital TV set-top boxes have experienced a long period of chaos due to the market fragmentation of radio and television and the lack of unified standards. Many radio and television operators have ...[Details]

Many modern line-powered smart Internet of Things (IoT) devices require backup power to safely power down or maintain communications during unexpected power outages. For example, an electric meter ...[Details]

In automotive power systems, damage to DC-DC converters can be caused by a variety of factors. However, one of the main reasons is that the residual voltage of the surge TVS (overvoltage protector)...[Details]