A New Current Source Gate Driver

Publish Year: 1394
نوع سند: مقاله کنفرانسی
زبان: English
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شناسه ملی سند علمی:

INCEE03_137

تاریخ نمایه سازی: 11 آبان 1395

Abstract:

In this paper, a new current source gate driver (CSD) is introduced which reduces switching losses by increasing the switching speed. It also effectivelyreduces gate losses by recovering the gate energy. In comparison with other current source gate drivers, the proposed circuit has several advantages. No limitation on duty cycle, high noise immunity, minimum number of controlled switches and reduced conduction losses are themain features of the proposed driver. The proposed CSD circuit is suited for synchronous buck converter. Theoretical analysis and simulation results of the proposed circuit are presented

Keywords:

current source gate driver (CSD) , switching losses , gate losses , resonant gate driver ,

Authors

Seyyed Reza Mosayyebi

Department of electronics, bandargaz branch, Islamic Azad University, bandargaz, Iran,

Mojtaba Ajoudani

Department of electronics, bandargaz branch, Islamic Azad University, bandargaz, Iran,