5G big data promotes rapid growth of PCB board

5G big data promotes rapid growth of PCB board

According to relevant data analysis, in 2017, the global output value of multi-layer PCB was the US $22.4 billion, accounting for 38% of the global output value of PCB board. It is estimated that the compound growth rate will reach 3.00% by ...

Details
The development trend of high-end copper clad laminates

The development trend of high-end copper clad laminates

The output of printed circuit boards (PCB) and copper clad laminate (CCL) in mainland China has ranked first in the world for many consecutive years, but private copper clad laminate companies in mainland China are still weak, especially for...

Details
<b>Twenty kinds of switching power supply topologies in PCB4</b>

Twenty kinds of switching power supply topologies in PCB4

Here is a review of the most common circuit bosrd topologies in current switching power supply conversions. ■ There are many topologies in PCB, but most of them are combinations or variations of the topologies in PCB described here. ■...

Details
<b>Twenty kinds of switching power supply topologies in PCB-3</b>

Twenty kinds of switching power supply topologies in PCB-3

SEPIC single-ended primary inductance converter Features: ■ The output voltage can be greater or less than the input voltage. ■ Like the boost circuit, the input current is smooth, but the output current is discontinuous. ■...

Details
<b>Where is the future incremental market for the PCB industry</b>

Where is the future incremental market for the PCB industry

Table of Contents 1. PCB industry description 2. Why can’t the pcb electrical industry form a monopoly 3. The future incremental market of the pcb electrical industry...

Details