JP5675033B2 - D級増幅装置 - Google Patents
D級増幅装置 Download PDFInfo
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- JP5675033B2 JP5675033B2 JP2008059620A JP2008059620A JP5675033B2 JP 5675033 B2 JP5675033 B2 JP 5675033B2 JP 2008059620 A JP2008059620 A JP 2008059620A JP 2008059620 A JP2008059620 A JP 2008059620A JP 5675033 B2 JP5675033 B2 JP 5675033B2
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- 239000003990 capacitor Substances 0.000 claims description 45
- 239000000758 substrate Substances 0.000 claims description 27
- 238000001816 cooling Methods 0.000 claims description 19
- 230000003321 amplification Effects 0.000 claims description 16
- 238000003199 nucleic acid amplification method Methods 0.000 claims description 16
- 239000004065 semiconductor Substances 0.000 claims description 12
- 230000010355 oscillation Effects 0.000 claims description 10
- 239000000470 constituent Substances 0.000 claims description 3
- 241001137251 Corvidae Species 0.000 claims 1
- 238000000034 method Methods 0.000 description 8
- 230000003071 parasitic effect Effects 0.000 description 7
- 239000004020 conductor Substances 0.000 description 6
- 230000008569 process Effects 0.000 description 6
- 230000008901 benefit Effects 0.000 description 4
- 230000002238 attenuated effect Effects 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000001552 radio frequency sputter deposition Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 230000002195 synergetic effect Effects 0.000 description 1
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Description
ここではスイッチング素子の直列回路に対して並列にバイパスコンデンサが設けられている。
1kW以上の高電力用トランジスタは所定のスペースを必要とする。なぜならこのトランジスタが熱エネルギーを放出しなければならず(上記参照、RDSONを介するキャパシタンスの放電)、電流を所定の最小面積に分散しなければならないからである。トランジスタが駆動される電圧が高ければ高いほど、接続ピンの間隔は大きくなければならない。このことは所定の最小寸法を必要とする。
図面には本発明の有利な実施例が描かれており、以下ではそれらの図面を参照しながら本発明の実施例について詳しく説明する。
Claims (15)
- 高周波D級増幅装置(10)であって、前記増幅装置は出力電力が1kW以上であり、100V以上の供給電圧で動作し、
直列に接続された2つのスイッチング素子(11,12)により形成されたハーフブリッジを有し、
前記ハーフブリッジは2つの供給電圧端子(18,19)と、前記スイッチング素子(11,12)間に接続された出力端子(24)を備え、
前記スイッチング素子(11,12)の直列回路に対して並列にバイパスコンデンサ(20)が設けられている形式の増幅装置において、
前記直列に接続されたスイッチング素子(11,12)はそれぞれ半導体構成素子として構成されており、共通のサブストレート(50)上に配置されており、
ドライバ構成素子(15,16)が半導体構成素子として同様に前記サブストレート(50)上に配置されており、
前記スイッチング素子(11,12)と、前記サブストレート(50)の接続線路区間と、の間には複数の端子線路(ボンディングワイヤ)が平行に案内されて配置されており、前記端子線路は、前記スイッチング素子(11,12)と前記サブストレート(50)の接続線路区間とを電気的に接続し、
前記ハーフブリッジと前記バイパスコンデンサ(20)は、30cm2以下の面積に配置されており、
前記ハーフブリッジおよび前記バイパスコンデンサ(20)を通る電流の経路上にあるキャパシタンスとインダクタンス、および前記ハーフブリッジと前記バイパスコンデンサ(20)により形成される発振回路は、100MHz以上の共振周波数を有し、
前記バイパスコンデンサ(20)と前記スイッチング素子(11,12)との間の接続線路(21,22)、および前記スイッチング素子(11,12)間の接続線路(21,22)はそれぞれ、10mm以下の長さを有する、
ことを特徴とする増幅装置。 - 請求項1記載の増幅装置において、
前記スイッチング素子(11,12)と前記バイパスコンデンサ(20)を通る電流経路は、10cm以下の長さを有する、ことを特徴とする増幅装置。 - 請求項1または2記載の増幅装置において、
前記スイッチング素子(11,12)の1つおよび前記ドライバ構成素子(15,16)の1つは、前記サブストレート(50)の接続線路区間を活用して相互に接続(ボンディング)されている、ことを特徴とする増幅装置。 - 請求項1から3までのいずれか一項記載の増幅装置において、
前記ドライバ構成素子(15,16)を含む少なくとも1つの駆動装置(17)が設けられており、前記駆動装置(17)は前記スイッチング素子(11,12)の制御端子(G1,G2)と接続されており、
前記駆動装置(17)から前記スイッチング素子(11,12)までの端子線路(ボンディングワイヤ)は10mm以下の長さを有する、ことを特徴とする増幅装置。 - 請求項1から4までのいずれか一項記載の増幅装置において、
少なくとも前記ハーフブリッジと前記バイパスコンデンサ(20)とは、半導体構成素子に集積されている、ことを特徴とする増幅装置。 - 請求項1から5までのいずれか一項記載の増幅装置において、
少なくともスイッチング素子(11,12)が冷却体(30)上に配置されている、ことを特徴とする増幅装置。 - 請求項6記載の増幅装置において、
100V以上の電圧が印加されるすべての端子は、接続ピン(33)または接続ラグとして、前記冷却体(30)に対向する側に配置されている、ことを特徴とする増幅装置。 - 請求項1から7までのいずれか一項記載の増幅装置において、
直列に接続された2つのコンデンサ(36,37)が供給電圧端子(18,19)間に設けられている、ことを特徴とする増幅装置。 - 請求項8記載の増幅装置において、
前記コンデンサ(36,37)は前記サブストレート(50)上に配置されており、前記サブストレート(50)には前記スイッチング素子(11,12)も配置されている、ことを特徴とする増幅装置。 - 請求項8または9記載の増幅装置において、
前記スイッチング素子(11,12)から前記コンデンサ(36,37)までの接続線路は10mm以下の長さを有する、ことを特徴とする増幅装置。 - 請求項1から10までのいずれか一項記載の増幅装置において、
正の供給電圧端子(18)とアース(41)との間、および負の供給電圧端子(19)とアース(41)との間にそれぞれ1つのコンデンサ(39,40)が設けられている、ことを特徴とする増幅装置。 - 請求項1から11までのいずれか一項記載の増幅装置において、
前記バイパスコンデンサ(20)と前記スイッチング素子(11,12)との間、および前記スイッチング素子(11,12)間の接続線路(21,22)はそれぞれ、その長さとほぼ同じ幅を有する、ことを特徴とする増幅装置。 - 請求項1から12までのいずれか一項記載の増幅装置において、
前記スイッチング素子(11,12)はMOSFETである、ことを特徴とする増幅装置。 - 請求項1から13までのいずれか一項記載の増幅装置を備える高周波発電機。
- 請求項1から14までのいずれか一項記載の増幅装置を備える、プラズマ供給のための高周波プラズマ発電機。
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Families Citing this family (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102011087106B4 (de) * | 2011-11-25 | 2017-10-19 | TRUMPF Hüttinger GmbH + Co. KG | Hochfrequenz-Klasse-D-MOSFET-Verstärkermodul |
US9279722B2 (en) | 2012-04-30 | 2016-03-08 | Agilent Technologies, Inc. | Optical emission system including dichroic beam combiner |
EP2667409A1 (en) * | 2012-05-21 | 2013-11-27 | Nxp B.V. | Amplifier circuit with a low inductance bond wire arrangement |
JP5578745B1 (ja) | 2013-08-22 | 2014-08-27 | 株式会社京三製作所 | D級増幅器 |
DE102013226273B4 (de) * | 2013-12-17 | 2018-10-31 | Siemens Healthcare Gmbh | Leistungsverstärkereinrichtung für eine Magnetresonanzeinrichtung und Magnetresonanzeinrichtung |
US20170170821A1 (en) | 2015-12-11 | 2017-06-15 | Freebird Semiconductor Corporation | Voltage detection circuit |
US10264663B1 (en) * | 2017-10-18 | 2019-04-16 | Lam Research Corporation | Matchless plasma source for semiconductor wafer fabrication |
US10555412B2 (en) | 2018-05-10 | 2020-02-04 | Applied Materials, Inc. | Method of controlling ion energy distribution using a pulse generator with a current-return output stage |
US10515781B1 (en) * | 2018-06-13 | 2019-12-24 | Lam Research Corporation | Direct drive RF circuit for substrate processing systems |
JP7370377B2 (ja) * | 2018-08-17 | 2023-10-27 | ラム リサーチ コーポレーション | 基板処理システムにおけるマッチレスプラズマ源のための直接周波数同調 |
US11476145B2 (en) | 2018-11-20 | 2022-10-18 | Applied Materials, Inc. | Automatic ESC bias compensation when using pulsed DC bias |
JP7451540B2 (ja) | 2019-01-22 | 2024-03-18 | アプライド マテリアルズ インコーポレイテッド | パルス状電圧波形を制御するためのフィードバックループ |
US11508554B2 (en) | 2019-01-24 | 2022-11-22 | Applied Materials, Inc. | High voltage filter assembly |
JP6772355B1 (ja) | 2019-10-15 | 2020-10-21 | 株式会社京三製作所 | スイッチングモジュール |
US11462388B2 (en) | 2020-07-31 | 2022-10-04 | Applied Materials, Inc. | Plasma processing assembly using pulsed-voltage and radio-frequency power |
US11901157B2 (en) | 2020-11-16 | 2024-02-13 | Applied Materials, Inc. | Apparatus and methods for controlling ion energy distribution |
US11798790B2 (en) | 2020-11-16 | 2023-10-24 | Applied Materials, Inc. | Apparatus and methods for controlling ion energy distribution |
US11495470B1 (en) | 2021-04-16 | 2022-11-08 | Applied Materials, Inc. | Method of enhancing etching selectivity using a pulsed plasma |
US11791138B2 (en) | 2021-05-12 | 2023-10-17 | Applied Materials, Inc. | Automatic electrostatic chuck bias compensation during plasma processing |
US11948780B2 (en) | 2021-05-12 | 2024-04-02 | Applied Materials, Inc. | Automatic electrostatic chuck bias compensation during plasma processing |
US11967483B2 (en) | 2021-06-02 | 2024-04-23 | Applied Materials, Inc. | Plasma excitation with ion energy control |
US11984306B2 (en) | 2021-06-09 | 2024-05-14 | Applied Materials, Inc. | Plasma chamber and chamber component cleaning methods |
US11810760B2 (en) | 2021-06-16 | 2023-11-07 | Applied Materials, Inc. | Apparatus and method of ion current compensation |
US11569066B2 (en) | 2021-06-23 | 2023-01-31 | Applied Materials, Inc. | Pulsed voltage source for plasma processing applications |
US11776788B2 (en) | 2021-06-28 | 2023-10-03 | Applied Materials, Inc. | Pulsed voltage boost for substrate processing |
US11476090B1 (en) | 2021-08-24 | 2022-10-18 | Applied Materials, Inc. | Voltage pulse time-domain multiplexing |
US12106938B2 (en) | 2021-09-14 | 2024-10-01 | Applied Materials, Inc. | Distortion current mitigation in a radio frequency plasma processing chamber |
US11694876B2 (en) | 2021-12-08 | 2023-07-04 | Applied Materials, Inc. | Apparatus and method for delivering a plurality of waveform signals during plasma processing |
US11972924B2 (en) | 2022-06-08 | 2024-04-30 | Applied Materials, Inc. | Pulsed voltage source for plasma processing applications |
US12111341B2 (en) | 2022-10-05 | 2024-10-08 | Applied Materials, Inc. | In-situ electric field detection method and apparatus |
Family Cites Families (43)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2489592A1 (fr) * | 1980-09-02 | 1982-03-05 | Thomson Csf | Micro-boitier ceramique d'encapsulation de circuit electronique |
CN1005809B (zh) * | 1985-04-01 | 1989-11-15 | 于志伟 | 可集成化的高频宽带超线性放大器及其制造方法 |
US4668919A (en) * | 1986-02-19 | 1987-05-26 | Advanced Micro Devices, Inc. | High speed operational amplifier |
US4733137A (en) * | 1986-03-14 | 1988-03-22 | Walker Magnetics Group, Inc. | Ion nitriding power supply |
US5103283A (en) * | 1989-01-17 | 1992-04-07 | Hite Larry R | Packaged integrated circuit with in-cavity decoupling capacitors |
DE3908996C2 (de) * | 1989-03-18 | 1993-09-30 | Abb Patent Gmbh | Verfahren zur Herstellung eines Flüssigkeitskühlkörpers |
DE3937045A1 (de) * | 1989-11-07 | 1991-05-08 | Abb Ixys Semiconductor Gmbh | Leistungshalbleitermodul |
US5043859A (en) * | 1989-12-21 | 1991-08-27 | General Electric Company | Half bridge device package, packaged devices and circuits |
US5077595A (en) * | 1990-01-25 | 1991-12-31 | Mitsubishi Denki Kabushiki Kaisha | Semiconductor device |
JPH03255709A (ja) * | 1990-03-06 | 1991-11-14 | Nec Corp | 広帯域増幅器 |
DE4007566C2 (de) * | 1990-03-09 | 1998-07-16 | Siemens Ag | Leistungsverstärker für die Speisung einer Induktivität mit geschalteten Transistoren |
FR2681187A1 (fr) * | 1991-09-06 | 1993-03-12 | Eurofarad | Substrat capacitif pour circuit integre. |
US5306986A (en) * | 1992-05-20 | 1994-04-26 | Diablo Research Corporation | Zero-voltage complementary switching high efficiency class D amplifier |
KR100307465B1 (ko) * | 1992-10-20 | 2001-12-15 | 야기 추구오 | 파워모듈 |
JPH06276737A (ja) * | 1993-03-18 | 1994-09-30 | Hitachi Ltd | Dc−dcコンバータ |
JPH0919157A (ja) * | 1995-06-30 | 1997-01-17 | Toshiba Lighting & Technol Corp | 電源装置及び放電灯点灯装置並びに照明装置 |
JP3357220B2 (ja) * | 1995-07-07 | 2002-12-16 | 三菱電機株式会社 | 半導体装置 |
KR0163871B1 (ko) * | 1995-11-25 | 1998-12-01 | 김광호 | 하부에 히트 싱크가 부착된 솔더 볼 어레이 패키지 |
US5982231A (en) * | 1997-07-23 | 1999-11-09 | Linfinity Microelectronics, Inc. | Multiple channel class D audio amplifier |
JPH1197576A (ja) * | 1997-09-22 | 1999-04-09 | Matsushita Electric Ind Co Ltd | 半導体装置 |
US6020636A (en) * | 1997-10-24 | 2000-02-01 | Eni Technologies, Inc. | Kilowatt power transistor |
JPH11233712A (ja) * | 1998-02-12 | 1999-08-27 | Hitachi Ltd | 半導体装置及びその製法とそれを使った電気機器 |
US6222260B1 (en) * | 1998-05-07 | 2001-04-24 | Vlsi Technology, Inc. | Integrated circuit device with integral decoupling capacitor |
DE19900603A1 (de) * | 1999-01-11 | 2000-07-13 | Bosch Gmbh Robert | Elektronisches Halbleitermodul |
JP4044265B2 (ja) * | 2000-05-16 | 2008-02-06 | 三菱電機株式会社 | パワーモジュール |
JP4009056B2 (ja) * | 2000-05-25 | 2007-11-14 | 三菱電機株式会社 | パワーモジュール |
US20020034088A1 (en) * | 2000-09-20 | 2002-03-21 | Scott Parkhill | Leadframe-based module DC bus design to reduce module inductance |
US6750711B2 (en) * | 2001-04-13 | 2004-06-15 | Eni Technology, Inc. | RF power amplifier stability |
JP3676268B2 (ja) * | 2001-08-01 | 2005-07-27 | 株式会社日立製作所 | 伝熱構造体及び半導体装置 |
DE10161743B4 (de) * | 2001-12-15 | 2004-08-05 | Hüttinger Elektronik GmbH & Co. KG | Hochfrequenzanregungsanordnung |
JP2003347086A (ja) * | 2002-05-24 | 2003-12-05 | Harison Toshiba Lighting Corp | 高圧放電ランプ点灯装置 |
JP3641785B2 (ja) * | 2002-08-09 | 2005-04-27 | 株式会社京三製作所 | プラズマ発生用電源装置 |
JP2004146495A (ja) * | 2002-10-23 | 2004-05-20 | Toppan Printing Co Ltd | プリント配線板内蔵用チップコンデンサ及びそれを内蔵した素子内蔵基板 |
EP1782741A3 (en) * | 2003-01-09 | 2008-11-05 | Gyrus Medical Limited | An electrosurgical generator |
US7034345B2 (en) * | 2003-03-27 | 2006-04-25 | The Boeing Company | High-power, integrated AC switch module with distributed array of hybrid devices |
JP4055643B2 (ja) * | 2003-05-06 | 2008-03-05 | 株式会社日立製作所 | インバータ装置 |
KR100651151B1 (ko) * | 2003-05-09 | 2006-11-28 | 에이비씨타이완일렉트로닉스코포레이션 | 미세공 구조를 가진 세라믹 히트 싱크 |
US6906404B2 (en) * | 2003-05-16 | 2005-06-14 | Ballard Power Systems Corporation | Power module with voltage overshoot limiting |
US7522822B2 (en) * | 2004-01-06 | 2009-04-21 | Robert Trujillo | Halogen lamp assembly with integrated heat sink |
US7307475B2 (en) * | 2004-05-28 | 2007-12-11 | Ixys Corporation | RF generator with voltage regulator |
JP2006050740A (ja) * | 2004-08-03 | 2006-02-16 | Canon Inc | 電力変換装置及びacモジュール及び太陽光発電システム |
DE102005036116B4 (de) * | 2005-08-01 | 2012-03-22 | Infineon Technologies Ag | Leistungshalbleitermodul |
US7719141B2 (en) * | 2006-11-16 | 2010-05-18 | Star Rf, Inc. | Electronic switch network |
-
2007
- 2007-03-09 EP EP07004878A patent/EP1968188B1/de active Active
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2008
- 2008-03-07 US US12/044,572 patent/US7705676B2/en active Active
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