升压DC-DC ME2110 微盟一级代理
更新时间:2014-07-17 11:24:02 信息编号:2487697 发布者IP:58.250.241.235 浏览:158次![](http://image.11467.com/9/16/11131946050.jpg)
- 供应商
- 深圳市飙发科技有限公司 商铺
- 认证
- 资质核验:已通过营业执照认证入驻顺企:第12年主体名称:深圳市飙发科技有限公司组织机构代码:440301104540120
- 报价
- 请来电询价
- 所在地
- 深圳市福田区华富街道振华西路3号富荔花园2栋2单元504
- 联系电话
- 86-075583208119
- 手机号
- 13138895962
- 经理
- 凡静 请说明来自顺企网,优惠更多
产品详细介绍
general description
me2110 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 1.8~6.0v.a low
ripple, high efficiency step-up dc/dc converter can be constructed
of me2110xxx with
only three external components. also available is a ce (chip
enable) function that reduce power dissipation during shut-down
mode. me2110xxx is suitable for use with battery-powered
instruments with low noise and low supply current.
features
low ripple and low
noise
operating voltage range:0.9v~6.0v
output voltage range:1.8v~6.0v(step 0.1v)
output voltage accuracy:±2%
output current:if vin=1.2v and vout=1.9v,then iout=100ma
low start voltage:≤0.9v(at iout =1ma)
maximum oscillator frequency : 360khz (typ. me2110c25)
high efficiency:85% (typ.)
package: sot89-3,sot23-5
typical application
power source for battery-powered e
power source for wireless mouse, wireless
keyboard, toys, cameras, camcorders, vcrs,
pdas, and hand-held communication e
power source for appliances which require higher
cell voltage than that of batteries used in the
appliances