65W adapter based on TOP269EG design, with circuit diagram, bill of materials, specification file, printed circuit board layout

Summary:

This document is an engineering report describing the TOP269EG notebook power adapter designed by Power Integrations' TOPSwitch-JX series. This power supply operates over a universal input voltage range and provides a 19 V, 65 W output. It has been designed and tested in a sealed enclosure with an ambient temperature of up to +40 ° C.

This document includes power specifications, circuit diagrams, bill of materials, transformer specifications, printed circuit board layout, and performance data.

65W adapter PCB physical map

65W adapter circuit diagram

65W Adapter PCB Layout

See the PDF document for details (click on the PDF file to download)

Motor Control And Protection Management System

As a leader in engineering and industrial software, Elecnova electric helps to build sustainable motor protection solutions across the electrical system and the industrial processes by providing a robust, tested and validated architectural approach to your motor management.

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Motor Control And Protection Management System,Integrated Motor Control System,Motor Control Device Basic Protection,Motor Protection Controller Temperature Monitoring

Jiangsu Sfere Electric Co., Ltd , https://www.elecnova-global.com