用户登录 首页 / 用户登录

可改善W-CDMA手机发射效率的开关电源


The MAX1820 switch-mode power supply is optimized to improve the transmit efficiency in WCDMA handsets. By dynamically reducing the Vcc headroom in the power amplifier (PA), the battery current is dramatically reduced at all power levels below maximum transmit power. The design of the MAX1820 has been solely optimized for this application.

请登陆网站阅读全文>>

邮箱地址:
密码: 登录密码区分大小写
记住我的密码 忘记密码?
 
如果您已经是以下网站的注册用户,请使用您当时的注册帐号登陆

电子工程专辑旗下网站

最新信息
返回页首