Hi experts, I am looking for a 600V 5A TO-252 package MOS with an internal resistance of about 300 mA. Do you have any recommendations? Imported ones are preferred. Welcome to leave a message to help....
[U][ip]A transformer is a device that transforms AC voltage, current and impedance. When AC current flows through the primary coil, AC magnetic flux is generated in the iron core (or magnetic core), c...
I often hear people say not to use tantalum capacitors, but no one can explain why. There are many opinions on Baidu, saying that when it is bad, the positive and negative poles will short-circuit or ...
[i=s]This post was last edited by jameswangsynnex on 2015-3-3 19:59[/i] Kang Zhao/TextAs if overnight, the name of consumer electronics became popular, because at least two important places held two e...
A frequency converter is a power conditioning device that changes the frequency and voltage of the power supply, thereby regulating the speed and output power of the motor. The role of the frequenc...[Details]
Circuit Function and Advantages The circuit shown in Figure 1 is a complete thermocouple system based on the AD7793 24-bit Σ-Δ ADC. The AD7793 is a low power, low noise, complete analog front en...[Details]
For a long time, the industry has had various definitions of the concepts of industrial frequency UPS and high-frequency UPS, which has caused a lot of confusion for users. There are two main definit...[Details]
After TSMC, UMC, and World Advanced announced price increases in the second half of the year, the market has heard that foundries such as Samsung will also raise foundry prices by 15% to 20%. The fou...[Details]
Electret microphone parameters
The parameters of the various performance indicators of electret microphones mainly include the following:
(1) Operating voltage (UDS). This refers to the m...[Details]
Since the RS-422 bus has the characteristics of strong anti-interference ability, high communication rate, long communication distance, and can communicate with multiple slaves, the bus is widely u...[Details]
1 Introduction
IGBT is a composite device of MOSFET and bipolar transistor. It has the characteristics of easy driving of MOSFET and large voltage and current capacity of power transistor. Its freq...[Details]
The global energy shortage problem has caused governments around the world to vigorously promote new energy-saving policies. The energy consumption standards for electronic products are becoming ...[Details]
Commvault, a recognized leader in data management software for cloud and local environments, recently announced the launch of an updated intelligent data management portfolio and a new Commvault® Dis...[Details]
Arm announced that Hangzhou Haixing Electric Power Technology Co., Ltd. (hereinafter referred to as "Haixing Electric Power") has become the latest strategic partner of Arm IoT. Arm provides basic te...[Details]
On June 29, STMicroelectronics launched the ALED6000 single-chip automotive LED driver with an integrated DC/DC converter. This driver is a low-cost solution that enables design flexibility and maint...[Details]
1 Introduction
In a switching power supply, the excitation circuit is very important, especially when MOSFET is used as the main switch tube. The excitation circuit sometimes uses a single...[Details]
Tektronix Supports VisIC Technologies to Advance Electric Vehicle Powertrain Technology
As countries around the world strive to reduce carbon emissions, the market capacity of electr...[Details]
Reference News reported on April 7 that the US Forbes biweekly website published an article titled "Semiconductors: The Key Battlefield in the High-Tech War" on April 1, written by Arthur Herman. Th...[Details]
CW7900 is a single-chip integrated voltage regulator with fixed negative voltage output, and its maximum output current is 1.5A. The output voltage is 5~24V. The circuit has overcurrent, overheating ...[Details]