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发明名称
射频积体电路
摘要
射频积体电路(RFIC)及其方法及行动终端机之具体实施例可以内部减低一输入电压以向一射频收发器提供一规定电压。RFIC之具体实施例可具有高效率及/或低杂讯。在一具体实施例中,一种装置可包括一电力管理积体电路(PMIC)与一RFIC。该RFIC可包括:一RF收发器,其用以实施一RF发射与一RF接收;一DC-DC转换器,其用以降低藉由该PMIC提供之一电压;以及一低压差稳压(LDO)调节器,其用以将该降低的电压调节至该RF收发器使用之一固定电压。
申请公布号
TW200830531
申请公布日期
2008.07.16
申请号
TW096130048
申请日期
2007.08.14
申请人
GCT半导体股份有限公司
发明人
朴畯培;李凯厚;具利度;李正雨
分类号
H01L27/00(2006.01);H01L27/02(2006.01)
主分类号
H01L27/00(2006.01)
代理机构
代理人
陈长文
主权项
地址
美国
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