Xinsu Global Electronic Co., Limited

The Trend And Prospect of The Power Adapter

Power adapter first appeared in the mid-1980s. Japanese Toshiba, first used the switching power supply technology in external power supply for the laptop. It started a new page in the history of power adapter development, and also became the world's first independent notebook power adapter. Since using the technology of switch power supply in external power supply, notebook doesn't need to take the heat generated by the power transfer that gathered in the laptop itself into consideration, and the power adapter is much easier to carry that effectively improves the commercialization and popularization of notebook.

At present, the power adapter with high frequency has become the development direction. High frequency lessens the size of switch power supply, making the power adapter into a wider range of applications, especially in the high and new technology application field. This promotes the miniaturization of high technology products, and makes them much portable. In addition, the development and application of the power adapter have important significance in the aspect of saving energy, saving resources and protecting the environment.  We Xinsu global is trying our best to provide you switching power supply and power adapter with high quality, international safety certifications.

The Trend And Prospect of The Power Adapter
Related Content
  • Jan 8-11th 2019 CES  Booth No. 62503

    Jan 8-11th 2019 CES Booth No. 62503

    October 29, 2018Welcome to visit our CES Booth No. 62503Date: Jan 8-11th, 2019LAS VEGAS, NV, USA We are waiting for you! ^_^view
  • Theories of chargers

    Theories of chargers

    August 1, 2018A 21v charger is judged by the battery voltage level, so how does the 21v charger automatically detect the battery voltage during charging? For example, to detect the battery voltage, we need to open ...view
  • How to Maintain the 5V-24V Interchangeable Plug Power Adapter

    How to Maintain the 5V-24V Interchangeable Plug Power Adapter

    August 1, 2018How to maintain the interchangeable plug power adapter?Interchangeable plug power adapter is common in our real life, which is used for language repeater and Walkman etc. These electrical appliances c...view
  • Lithium battery charge and discharge

    Lithium battery charge and discharge

    June 26, 2018Lithium battery charging current and charging voltage are the two most important parameters in lithium battery charging. This is not only related to the charging performance of lithium batteries but a...view
  • What Is Three-stage Charger?

    What Is Three-stage Charger?

    December 25, 2017At present, the charger is mainly in three stages: constant current charging, constant voltage charging and floating charging, called three-stage charger. Starting charging with 2 amps, the voltage gr...view
  • Main types of Lithium-ion battery

    Main types of Lithium-ion battery

    June 26, 2018Lithium-ion batteries are classified into liquid lithium-ion batteries (Libified Lithium-Ion Battery, abbreviated as LIBs) and polymer lithium-ion batteries (Polymerium-Ion batteries, abbreviated as P...view
  • TEL:+86-0755-29706858
  • FAX:+86-0755-29706859
  • EMAIL:sale@xinsuglobal.com
  • ADDRESS:3rd Floor, No. 1 Building,C district,108 Honghu Road,Yanluo Street,Baoan District, Shenzhen,Guangdong, China 518127