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Design and Analysis of Low-Power Low Dropout Regulator without Op-Amps
http://hdl.handle.net/10458/6709
http://hdl.handle.net/10458/670977d82ae9-212a-47c2-a265-48612c781083
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
本文 (2.1 MB)
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| Item type | 紀要論文 / Departmental Bulletin Paper(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2020-06-21 | |||||
| タイトル | ||||||
| タイトル | Design and Analysis of Low-Power Low Dropout Regulator without Op-Amps | |||||
| 言語 | en | |||||
| 言語 | ||||||
| 言語 | eng | |||||
| キーワード | ||||||
| 言語 | en | |||||
| 主題Scheme | Other | |||||
| 主題 | Low dropout regulator, LDO, op-amp less, low power, low voltage | |||||
| 資源タイプ | ||||||
| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||
| 資源タイプ | departmental bulletin paper | |||||
| 著者 |
Araki, Kakeru
× Araki, Kakeru× Abidin, Zainul× Mudjirahardjo, Panca× 淡野, 公一 |
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| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | Conventional Low Dropout (LDO) regulator that the difference between input and output voltages is controlled by an operational amplifier (op-amp) in continuous time requires a static steady-state current and phase compensation in the feedback path. In addition, it is difficult to use low-supply-voltage because it is difficult to operate general op-amp at low-voltage. In this paper, new LDO regulator is presented to solve the above problems. The proposed LDO regulator can be operated at low-voltage and low-power-consumption because the proposed LDO regulator is no need op-amps. Furthermore, the phase compensation circuit is not needed. The proposed LDO regulator was simulated using SPICE simulator with Phenitec Semiconductor 0.6-μm CMOS process parameters. The simulation results show the proposed LDO regulator works as theory. | |||||
| 言語 | en | |||||
| 書誌情報 |
ja : 宮崎大学工学部紀要 en : Memoirs of Faculty of Engineering, University of Miyazaki 巻 48, p. 85-89, 発行日 2019-07 |
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| 出版者 | ||||||
| 出版者 | 宮崎大学工学部 | |||||
| 言語 | ja | |||||
| 出版者 | ||||||
| 出版者 | Faculty of Engineering, University of Miyazaki | |||||
| 言語 | en | |||||
| ISSN | ||||||
| 収録物識別子タイプ | ISSN | |||||
| 収録物識別子 | 05404924 | |||||
| 書誌レコードID | ||||||
| 収録物識別子タイプ | NCID | |||||
| 収録物識別子 | AA00732558 | |||||
| 著者版フラグ | ||||||
| 出版タイプ | VoR | |||||
| 出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||
