ME2180系列DC-DC升压IC ME2180A27M3G SOT23-3封装 优质货源供应
税前: ¥0.50
General Description
ME2180 Series is a PFM Step-up DC/DC converter IC with low supply current by CMOS process. High Frequency noise that occurs during switching is reduced by using advanced circuit designed, output voltage is programmable in 0.1V steps between 2.0~5.0V and maximum frequency is 250KHz(TYP.).
A low ripple, high efficiency step-up DC/DC converter can be constructed of ME2180Xxx with only two external components.
ME2180Xxx is suitable for use with battery-powered instruments with low noise and low supply current.
Typical Application
lPower source for battery-powered equipment
lPower source for Wireless mouse,toys, Cameras, VCRs, PDAs, MP3, and Led lighting etc
Features
lHigh efficiency:95%
lMaximum frequency:250KHz
lLow Quiescent Current:15uA
lInput Voltage: 0.9V~5.0V
lOutput Voltage Range:2.5V to 5.0V
lHigh Accuracy:± 2%
lLow ripple and Low noise
lPackage :SOT89-
如果您对本商品有什么问题或经验,请在此留下您的意见和建议!
您的姓名:您的评价: 注意: 评论内容不支持HTML代码!
顾客评分: 差评 好评
请在下框输入验证码: