资料下载
×
便携式电子产品输入功率保护(Portable Electro
消耗积分:2 |
格式:rar |
大小:44 |
2010-08-11
李静
分享资料个
便携式电子产品输入功率保护:Portable electronics equipment,
such as mobile phones or PDAs, is powered and/or recharged by
AC/DC adapters that convert a line voltage or unregulated DC to
a suitable low DC voltage for the equipment. With the growth in
aftermarket adapters and universal chargers there is a growing
risk of an unsuitable or faulty adapter being applied to the portable electronics equipment. The adapter applied voltage,polarity and permitted current may exceed the specifications of the power regulation circuits within the equipment, resulting in equipment damage and possibly even safety concerns.
such as mobile phones or PDAs, is powered and/or recharged by
AC/DC adapters that convert a line voltage or unregulated DC to
a suitable low DC voltage for the equipment. With the growth in
aftermarket adapters and universal chargers there is a growing
risk of an unsuitable or faulty adapter being applied to the portable electronics equipment. The adapter applied voltage,polarity and permitted current may exceed the specifications of the power regulation circuits within the equipment, resulting in equipment damage and possibly even safety concerns.
声明：本文内容及配图由入驻作者撰写或者入驻合作网站授权转载。文章观点仅代表作者本人，不代表电子发烧友网立场。文章及其配图仅供工程师学习之用，如有内容侵权或者其他违规问题，请联系本站处理。 举报投诉
评论(0)
发评论
- 相关下载
- 相关文章
