JP2024538194A - ドライバ回路要素及び電力システム - Google Patents

ドライバ回路要素及び電力システム Download PDF

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Publication number
JP2024538194A
JP2024538194A JP2024523406A JP2024523406A JP2024538194A JP 2024538194 A JP2024538194 A JP 2024538194A JP 2024523406 A JP2024523406 A JP 2024523406A JP 2024523406 A JP2024523406 A JP 2024523406A JP 2024538194 A JP2024538194 A JP 2024538194A
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JP
Japan
Prior art keywords
output
input
coupled
voltage
transistor
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP2024523406A
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English (en)
Japanese (ja)
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JP2024538194A5 (enExample
Inventor
シャオ ボキアン
シュレーパシ バハット アヴィナシュ
Original Assignee
テキサス インスツルメンツ インコーポレイテッド
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Priority claimed from US17/734,028 external-priority patent/US12153459B2/en
Application filed by テキサス インスツルメンツ インコーポレイテッド filed Critical テキサス インスツルメンツ インコーポレイテッド
Publication of JP2024538194A publication Critical patent/JP2024538194A/ja
Publication of JP2024538194A5 publication Critical patent/JP2024538194A5/ja
Pending legal-status Critical Current

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    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
    • H03F3/45—Differential amplifiers
    • H03F3/45071—Differential amplifiers with semiconductor devices only
    • H03F3/45076—Differential amplifiers with semiconductor devices only characterised by the way of implementation of the active amplifying circuit in the differential amplifier
    • H03F3/45475—Differential amplifiers with semiconductor devices only characterised by the way of implementation of the active amplifying circuit in the differential amplifier using IC blocks as the active amplifying circuit
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
    • G05F1/00—Automatic systems in which deviations of an electric quantity from one or more predetermined values are detected at the output of the system and fed back to a device within the system to restore the detected quantity to its predetermined value or values, i.e. retroactive systems
    • G05F1/10—Regulating voltage or current 
    • G05F1/46—Regulating voltage or current  wherein the variable actually regulated by the final control device is DC
    • G05F1/56—Regulating voltage or current  wherein the variable actually regulated by the final control device is DC using semiconductor devices in series with the load as final control devices
    • G05F1/575—Regulating voltage or current  wherein the variable actually regulated by the final control device is DC using semiconductor devices in series with the load as final control devices characterised by the feedback circuit
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
    • H03F3/30—Single-ended push-pull [SEPP] amplifiers; Phase-splitters therefor
    • H03F3/3001—Single-ended push-pull [SEPP] amplifiers; Phase-splitters therefor with field-effect transistors
    • H03F3/3033—NMOS SEPP output stages
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
    • H03F3/30—Single-ended push-pull [SEPP] amplifiers; Phase-splitters therefor
    • H03F3/3001—Single-ended push-pull [SEPP] amplifiers; Phase-splitters therefor with field-effect transistors
    • H03F3/3038—PMOS SEPP output stages

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Automation & Control Theory (AREA)
  • Amplifiers (AREA)
  • Continuous-Control Power Sources That Use Transistors (AREA)
  • Power Conversion In General (AREA)
  • Electronic Switches (AREA)
JP2024523406A 2021-10-18 2022-10-18 ドライバ回路要素及び電力システム Pending JP2024538194A (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US202163257040P 2021-10-18 2021-10-18
US63/257,040 2021-10-18
US17/734,028 US12153459B2 (en) 2021-10-18 2022-04-30 Low output impedance driver circuits and systems
US17/734,028 2022-04-30
PCT/US2022/046971 WO2023069399A1 (en) 2021-10-18 2022-10-18 Driver circuitry and power systems

Publications (2)

Publication Number Publication Date
JP2024538194A true JP2024538194A (ja) 2024-10-18
JP2024538194A5 JP2024538194A5 (enExample) 2025-10-22

Family

ID=84421005

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2024523406A Pending JP2024538194A (ja) 2021-10-18 2022-10-18 ドライバ回路要素及び電力システム

Country Status (4)

Country Link
EP (1) EP4420233A1 (enExample)
JP (1) JP2024538194A (enExample)
KR (1) KR20240090187A (enExample)
WO (1) WO2023069399A1 (enExample)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7323454B2 (ja) * 2017-11-29 2023-08-08 ヌヴォトンテクノロジージャパン株式会社 固体撮像装置、及びａｂ級スーパーソースフォロワ
KR102138770B1 (ko) * 2018-07-27 2020-07-29 주식회사 실리콘마이터스 높은 안정도와 빠른 응답 특성을 갖는 버퍼 회로, 증폭기 및 레귤레이터

Also Published As

Publication number Publication date
WO2023069399A1 (en) 2023-04-27
EP4420233A1 (en) 2024-08-28
KR20240090187A (ko) 2024-06-21

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Effective date: 20251013

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