发明授权
- 专利标题： Low cost programmable low dropout regulator
- 专利标题（中）： 低成本可编程低压差稳压器
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申请号： US832580申请日： 1997-04-02
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公开(公告)号： US6005374A公开(公告)日： 1999-12-21
- 发明人: Ali Tasdighi
- 申请人： Ali Tasdighi
- 申请人地址： CA Mountain View
- 专利权人： TelCom Semiconductor, Inc.
- 当前专利权人： TelCom Semiconductor, Inc.
- 当前专利权人地址： CA Mountain View
- 主分类号： G05F3/30
- IPC分类号： G05F3/30 ; G05F1/44
摘要：
A programmable low dropout regulator includes an operational amplifier which is used both to provide a bandgap voltage and to drive an output load. In one embodiment implemented in an integrated circuit, external resistors are provided by the user to achieve a user-selected regulated voltage. In that embodiment, an input pin allows the user to select also internal resistors which provide a predetermined regulated voltage.
公开/授权文献
- US5227337A Interconnection forming method 公开/授权日：1993-07-13
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