Summary: This engineering report describes an LCD display power adapter based on the TOP258PN design. Applications include LCD displays, but for applications that require high efficiency dual output power, this design is equally applicable. This document includes power specifications, circuit diagrams, bill of materials, transformer specifications, printed circuit board layout, and performance data. 35W power adapter PCB physical map 35W power adapter circuit diagram 35W power adapter PCB layout 35W power adapter component list See the PDF document for details (click on the PDF file to download) Rechargeable CBD Vape Kit,CBD Vape Mod, CBD KIT Shenzhen Essenvape Technology Co., Ltd. , https://www.essenvape.com