发明公开
- 专利标题: HYBRID LDO REGULATOR INCLUDING ANALOG LDO REGULATOR AND DIGITAL LDO REGULATOR
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申请号: US18103092申请日: 2023-01-30
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公开(公告)号: US20230288948A1公开(公告)日: 2023-09-14
- 发明人: Jaehoon Lee , Yelim Youn , Yong Lim
- 申请人: SAMSUNG ELECTRONICS CO., LTD.
- 申请人地址: KR Suwon-si
- 专利权人: SAMSUNG ELECTRONICS CO., LTD.
- 当前专利权人: SAMSUNG ELECTRONICS CO., LTD.
- 当前专利权人地址: KR Suwon-si
- 优先权: KR 20220029895 2022.03.10 KR 20220079054 2022.06.28
- 主分类号: G05F1/575
- IPC分类号: G05F1/575
摘要:
A hybrid low drop-out (LDO) regulator is provided. The hybrid LDO regulator provides current to a load block, and includes: an analog LDO regulator configured to provide a first current corresponding to an average current consumed by the load block; and a digital LDO regulator configured to provide a second current corresponding to a peak current consumed by the load block based on information indicating the peak current is consumed.
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