SMD251239.2KFT

Isolated outputs are required in a variety of DC/DC converter applications, not just telecom and datacom applications that require 48V isolation. Isolation is essential for noise-sensitive devices ...[Details]

　　 Circuit principle: The pin numbers of the common anode four-in-one 12-pin digital tube are: the digital side of the digital tube faces the observer, the lower left corner is the 1st pin, and the c...[Details]

1 Introduction: PIC microcontroller pin diagram: In the PIC16F87X microcontroller, the 28-pin microcontroller has 3 I/O ports, namely RA, RB and RC; the 40-pin microcontroller has 5 I/O ports, n...[Details]

introduce In wireless base stations, the power amplifier (PA) determines the performance of the signal chain in terms of power consumption, linearity, efficiency, and cost. By monitoring and c...[Details]

Reported on November 18th, today, at the "2020 Beijing International Microelectronics Symposium and IC WORLD Academic Conference", Yang Shining, CEO of Yangtze Memory Technologies Co., Ltd., said in ...[Details]

Power switches based on the wide bandgap (WBG) material gallium nitride (GaN) enable excellent efficiency and high switching frequencies, ushering in a new era in power electronics. To support this...[Details]

Introduction The MCS-51 microcontroller is currently the most widely used microcontroller in China. Based on the MCS-51 core, microcontroller manufacturers around the world have derived a larg...[Details]

According to McKinsey research, the global semiconductor industry will grow rapidly in the next decade and is expected to develop into a trillion-dollar industry by 2030. The semiconductor industry...[Details]

To learn PLC, you must have a deep understanding of the scanning process and execution principle of PLC in order to write programs reliably and accurately. Generally speaking, PLC programs are scan...[Details]

Diodes are commonly used electronic devices in electronic circuits, including ordinary diodes, Zener diodes, LEDs, etc. Judging by the package: Generally, the diode with a horizontal line on one si...[Details]

learning target Use of four-way wireless remote control module Shock sensor applications Implementation of vehicle anti-theft device function related information Four-way wireless remo...[Details]

1. Influence of output impedance and input impedance In order to test the voltage correctly, great attention needs to be paid to the output impedance of the test object (voltage source) and the input...[Details]

1 Introduction At present, there are about 1,000 gas stove manufacturers in China. The annual output is about 30 million units. Among them, there are only about 100 companies with large scal...[Details]

The carrier of 　　textile testing technology is textile testing instruments . In recent decades, textile testing instruments have made great progress in testing mechanism, mechatronics level, microcom...[Details]

The power issue is the core problem, and Boston Dynamics uses hydraulic actuators for auxiliary drive. Boston Dynamics' early robots mainly used gear-driven connecting rod mechanisms, which were su...[Details]