现代科学仪器Issue(1)：31-33,3.
新型稳定的TC35i短信模块电源设计
New Stable Power Design for SMS Module TC35i
摘要
Abstract
In the development of TC35i SMS module, power supply is very important.If power design is improper,it may lead to break or send SMS failure.This design can provide 4V stable voltage, little interference clutter and good stability, and provide a separate voltage signal for IGT which makes module login network automatically without connectmg microcontroller.A SMS module board based on this design has been designed.It has good compatibility for arbitrary switching control between PC and all sorts SCM and has been applied in a project.关键词
TC35i/电源设计/德定性/IGTKey words
TC35i/ Power design/ Stability/ IGT分类
机械制造引用本文复制引用
周玉栋,孙怀远,葛斌..新型稳定的TC35i短信模块电源设计[J].现代科学仪器,2011,(1):31-33,3.基金项目
上海市科委重点攻关项目 （）
09441901100 （）
