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适用于音频应用的 75/150W 反激式参考设计

2019-03-06 15:24
下载次数:4
资料介绍

描述

This flyback reference design uses the cost effective LM5021 AC-DC Current-Mode PWM Controller. Universal line input is converted to a 28-V output. The supply is designed for sustained operation at 75-W and is rated for peaks up to 150-W. This range is ideal for the power requirements of audio signals. It is also tested for conductive EMI compliance.

特性
  • 90-VAC - 265-VAC input to 28-V/5.5-A isolated output
  • Up to 89% efficiency at full load without the need for a synchronous rectifier
  • Data provided for conducted emissions tests



文件下载列表
资料类别名称/格式上传时间大小操作
文档PMP21549 BOM.pdf2019-03-0661.68KB下载
PMP21549 Schematic.pdf2019-03-06253.82KB下载
PMP21549 Assembly Drawing2.pdf2019-03-06127.21KB下载
75-150W Flyback reference design for audio applications.pdf2019-03-062.78MB下载