联系人:
徐先生/曹先生
联系电话:
0755-22383631
点击这里给我发消息
MSN:szdejiang@hotmail.com 

ME8302

ME8302资料
ME8302
PDF Download
 
File Size : 116 KB
Manufacturer:ME
Description:暂无任何描述...
 
相关型号
◆ AM2837
◆ RZ7889
◆ 31202
◆ XL7016
◆ XL7015
◆ UM66T19LK
◆ UM66T05LK
◆ ME8401
◆ ME8313
◆ ME8311
  1PCS 100PCS 1K 10K  
价 格  
 
 
型 号:ME8302
厂 家:ME
封 装:SOP8
批 号:2015
数 量:20000
说 明:


我司专业代理微盟AC-DC产品线, 专业代理品质保证,原装正品.量大价优,欢迎查询.

 

ME8302 优势与功能:原边反馈,外置700V三极管或MOS管,无431和光耦,恒压与恒流控制,外置电阻线陨保偿,待机功耗小于30mW,PFM控制模式,10W以下射灯球泡灯,不隔离小家电电路更简单,5%的精度.

 

General Description

 

The ME8302 is a high performance AC/DC power supply controller for battery charger and adapter applications. The device uses pulse frequency modulation (PFM) method to build discontinuous conduction mode(DCM) flyback power supplies.

The ME8302 provides accurate constant voltage, constant current(CV/CC) regulation without requiring an Opto-coupler and secondary control circuitry. It also eliminates the need of loop compensation circuitry while maintaining stability. The ME8302 achieves excellent regulation and high average efficiency, yet meets the requirement for no-load consumption less than 30mW.

The ME8302 has the built-in programmable cable voltage drop compensation function, which make it flexible to accommodate various cables with different gauges and lengths.

 

Features

 

●Primary side control for eliminating Opto-coupler and secondary CV/CC control circuitry

●30mW no-load input power

●Programmable output cable voltage drop compensation

●Compensation for external component temperature variations

●Flyback topology in DCM operation

●Random frequency adjustment to reduce system EMI

●Built-in soft start

●Open feedback protection

●Thermal shutdown protection

●over voltage protection

●Short circuit protection

●SOP8 package

 

Applications

●Adapter/chargers for cell/cordless phones,

PDAs, MP3 and other portable apparatus

●LED driver

●Standby and auxiliary power supplies

 


 
 
运  费:商议
所在地:深圳
新旧程度:全新原装
 
 
留言/订购
 
所需型号 厂家 封装 批号 数量*
 
留言
 
 
联系人/公司:
联系电话:
EMail:
验证码: * 验证码
 
 
 
 
联系我们:
联系人:徐先生/曹先生
电 话:0755-22383631
手 机:13824359050
QQ:435829307
MSN:szdejiang@hotmail.com
传 真:0755-22713300
EMail:bestriver@163.com
公司地址: 深圳市宝安区西乡共乐社区骏丰大厦9楼
订购须知:
      我司经销的电子元器件均保证为原装正品.欢迎来电查询.
版权所有:深圳市德江电子有限公司 技术支持:维库电子市场网   粤ICP备10225899号-1
访问统计:  建议使用分辨率:1024*768  友情链接      后台管理
国产a片-国产a片在线视频-免费不卡国产a片观看