Latest Blogs

Blog

Contact us now!

Need help? We’re here for you anytime!

Email

info@jinfei-transformer.com

Phone

+86-631-5653233

Why We Use Switching Power Supply Transformers

Why We Use Switching Power Supply Transformers

2022-03-22

Electronic transformer is a component that can convert voltage, but the difference between a switching power transformer and other electrical transformer is that it has an additional switching tube, so that a self-excited intermittent oscillator is formed.

MORE
What Limits The Miniaturization Of The Power Supply Module

What Limits The Miniaturization Of The Power Supply Module

2022-03-22

With the development of power modules, engineers have focused on how to make modules smaller and lighter. In fact, we all know that we can increase the power density of products by increasing the switching frequency. But why has the volume of the module so far not changed so much? What limits the increase in switching frequency?

MORE
What Are The Advantages Of The World's First Multilayer Bandpass Filter Used In The Millimeter Wave Band Of 5G Networks?

What Are The Advantages Of The World's First Multilayer Bandpass Filter Used In The Millimeter Wave Band Of 5G Networks?

2022-03-22

World's first multilayer band-pass filter for millimeter wave bands in 5G networks TDK Corporation (TSE:6762) has expanded its lineup of high frequency multilayer products with the world's first* multilayer band-pass filter for the 28GHz band in 5G mobile communication networks.

MORE
The World's First 6G Experimental Satellite Was Launched Successfully

The World's First 6G Experimental Satellite Was Launched Successfully

2022-03-22

5G has not been completed yet, and the world's first 6G experimental satellite has been launched! According to relevant reports, the satellite launched is named "University of Electronic Science and Technology of China", which is the first satellite named after the university since its establishment.

MORE
How to reduce the interference of the power transformer on the audio power amplifier circuit

How to reduce the interference of the power transformer on the audio power amplifier circuit

2022-03-22

The Power Transformer can interfere with the amplifier through magnetic fields, electromagnetic induction and circuits, and is the largest source of interference in audio machines. Therefore, in order to properly handle its working state and application environment, the interference generated by the power transformer can be effectively avoided, and the amplifier can obtain excellent sound effects. I will discuss this with you below.

MORE
How to choose the transformer capacity？

How to choose the transformer capacity？

2022-03-22

Transformer selection cannot be large or small. You have to choose the capacity of the transformer, as well as the use situations. So Let's take a look at how to choose a suitable transformer capacity.

MORE
< 12 >

GET A FREE QUOTE

If you are interested in our products and services, please contact us or leave us a message, we will serve you wholeheartedly

Get in Touch Today

Get in Touch Today!

*Note: Please ensure all information is accurately completed and that your contact details remain accessible. We will reach out to you as soon as possible.

info@jinfei-transformer.com

Receive professional sales advice within 12 hours.

+86-631-5653233

Chat with us now for a quick response.

Submit