The choice of LED power supply affects the life of LED ligh

The choice of LED power supply affects the life of LED lighting Generally, the high-reliability LED power supply can extend the service life of the LED... ...More>>

Effective management improves the utilization efficiency of

Effective management improves the utilization efficiency of switching chargers With the increasing popularity of portable devices such as smartphones, ... ...More>>

Method for suppressing electromagnetic interference of sever

Method for suppressing electromagnetic interference of several effective switching power supplies Previous studies on switching power supply EMI (Elect... ...More>>

What are the advantages of the ATX 12V 2.3 power adapter?

What are the advantages of the ATX 12V 2.3 power adapter? In March 2017, Intels ATX 12V 2.3 power supply standard, which was brewed for a year, was bor... ...More>>

How to measure high frequency noise of switching power suppl

How to measure high frequency noise of switching power supply Our ultimate goal is to reduce the output ripple to a tolerable level. The most fundament... ...More>>

Method for suppressing high frequency noise by LED switching

Method for suppressing high frequency noise by LED switching power adapter About oscilloscope Some digital oscilloscopes cannot properly measure ripple... ...More>>

LED packaging faucet factory billion light to profit 542 mil

LED packaging faucet factory billion light to profit 542 million yuan for the whole year to win the LED throne The LED industrys operating results in 2... ...More>>

Mobile power price ＂catty＂

Mobile power price catty It can be seen in the market that the price of mobile power products is very confusing. For example, the current mainstream ba... ...More>>