JP4658141B2 - 電力デバイス及び電力デバイスの制御方法 - Google Patents
電力デバイス及び電力デバイスの制御方法 Download PDFInfo
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- JP4658141B2 JP4658141B2 JP2007547738A JP2007547738A JP4658141B2 JP 4658141 B2 JP4658141 B2 JP 4658141B2 JP 2007547738 A JP2007547738 A JP 2007547738A JP 2007547738 A JP2007547738 A JP 2007547738A JP 4658141 B2 JP4658141 B2 JP 4658141B2
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- Prior art keywords
- power
- power device
- transistor
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
- H01P5/00—Coupling devices of the waveguide type
- H01P5/12—Coupling devices having more than two ports
- H01P5/16—Conjugate devices, i.e. devices having at least one port decoupled from one other port
- H01P5/18—Conjugate devices, i.e. devices having at least one port decoupled from one other port consisting of two coupled guides, e.g. directional couplers
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H7/00—Multiple-port networks comprising only passive electrical elements as network components
- H03H7/38—Impedance-matching networks
- H03H7/383—Impedance-matching networks comprising distributed impedance elements together with lumped impedance elements
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H7/00—Multiple-port networks comprising only passive electrical elements as network components
- H03H7/48—Networks for connecting several sources or loads, working on the same frequency or frequency band, to a common load or source
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
- H04W52/04—Transmission power control [TPC]
- H04W52/52—Transmission power control [TPC] using AGC [Automatic Gain Control] circuits or amplifiers
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
- H10W44/00—Electrical arrangements for controlling or matching impedance
- H10W44/20—Electrical arrangements for controlling or matching impedance at high-frequency [HF] or radio frequency [RF]
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
- H10W44/00—Electrical arrangements for controlling or matching impedance
- H10W44/20—Electrical arrangements for controlling or matching impedance at high-frequency [HF] or radio frequency [RF]
- H10W44/203—Electrical connections
- H10W44/206—Wires
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
- H10W44/00—Electrical arrangements for controlling or matching impedance
- H10W44/20—Electrical arrangements for controlling or matching impedance at high-frequency [HF] or radio frequency [RF]
- H10W44/226—Electrical arrangements for controlling or matching impedance at high-frequency [HF] or radio frequency [RF] for HF amplifiers
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
- H10W72/00—Interconnections or connectors in packages
- H10W72/50—Bond wires
- H10W72/531—Shapes of wire connectors
- H10W72/5363—Shapes of wire connectors the connected ends being wedge-shaped
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
- H10W72/00—Interconnections or connectors in packages
- H10W72/50—Bond wires
- H10W72/541—Dispositions of bond wires
- H10W72/5445—Dispositions of bond wires being orthogonal to a side surface of the chip, e.g. parallel arrangements
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
- H10W72/00—Interconnections or connectors in packages
- H10W72/50—Bond wires
- H10W72/541—Dispositions of bond wires
- H10W72/5453—Dispositions of bond wires connecting between multiple bond pads on a chip, e.g. daisy chain
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
- H10W72/00—Interconnections or connectors in packages
- H10W72/50—Bond wires
- H10W72/541—Dispositions of bond wires
- H10W72/547—Dispositions of multiple bond wires
- H10W72/5475—Dispositions of multiple bond wires multiple bond wires connected to common bond pads at both ends of the wires
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
- H10W72/00—Interconnections or connectors in packages
- H10W72/50—Bond wires
- H10W72/551—Materials of bond wires
- H10W72/552—Materials of bond wires comprising metals or metalloids, e.g. silver
- H10W72/5522—Materials of bond wires comprising metals or metalloids, e.g. silver comprising gold [Au]
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Amplifiers (AREA)
Description
Pcoup=Pout/n/0.5C
上式において、Cは、第2のポートと第4のポートとの間の電力分割比を示す係数である。
Claims (15)
- 電力デバイスであって、
− トランジスタと、
− 前記トランジスタ用の出力インピーダンス整合回路を形成するよう構成された伝送線路と、
− 前記トランジスタ用の電力センサを形成するよう前記伝送線路に誘導結合された方向性結合器とを有し、
前記方向性結合器は、前記トランジスタを複数の関連するキャパシタンスとの組み合わせで出力コネクタに結合する、複数のボンディングワイヤ間の相互インダクタンスを有する集中素子インダクタンス・キャパシタンス型結合器であることを特徴とする電力デバイス。 - 前記電力センサは、直接および反射RF電力をモニタするように構成されたセンサである、請求項1記載の電力デバイス。
- 前記伝送線路は、四分の一波長伝送線路の集中素子キャパシタンス・インダクタンス・キャパシタンス型アナログである、請求項1記載の電力デバイス。
- 前記インピーダンス整合回路のボンディングワイヤは、前記インピーダンス整合回路の第1のポート側の第1のキャパシタに結合されると共に前記インピーダンス整合回路の第2のポート側の第2のキャパシタに結合されたボンディングワイヤである、請求項3記載の電力デバイス。
- 前記方向性結合器のボンディングワイヤは、前記インピーダンス整合回路の第3のポート側の第3のキャパシタ及び第4のキャパシタに結合されると共に、前記インピーダンス整合回路の第4のポート側の第5のキャパシタ及び第6のキャパシタに結合されたボンディングワイヤである、請求項4記載の電力デバイス。
- 前記方向性結合器の前記第3のポートは、前記伝送線路経由で負荷に送られる電力の指標をもたらすよう配置されている、請求項5記載の電力デバイス。
- 前記方向性結合器の前記第4のポートは、前記伝送線路に結合された負荷から反射された電力の指標をもたらすよう配置されている、請求項5記載の電力デバイス。
- 前記第4のポートは、前記トランジスタのバイアスを制御するバイアス制御回路への入力をもたらすよう配置されている、請求項5記載の電力デバイス。
- 前記第1のキャパシタは、前記トランジスタの寄生出力キャパシタンスである、請求項4記載の電力デバイス。
- 前記伝送線路は、90°に実質的に等しく又は90°の奇数倍の動作周波数で信号の位相ずれを生じさせるよう構成されている、請求項1記載の電力デバイス。
- トランジスタを有する電力デバイス用回路であって、
前記トランジスタ用の出力インピーダンス整合回路を形成するよう構成された伝送線路と、
前記トランジスタ用の電力センサを形成するよう前記伝送線路に結合された方向性結合器とを有し、
前記方向性結合器は、複数の関連するキャパシタンスとの組み合わせによって、複数のボンディングワイヤ間の相互インダクタンスを有する集中素子インダクタンス・キャパシタンス型結合器であることを特徴とする、回路。 - 請求項1〜10のうちいずれか一に記載の電力デバイスを有するRF送信装置。
- 請求項1〜10のうちいずれか一に記載の電力デバイスを有する無線電話。
- 請求項1〜10のうちいずれか一に記載の電力デバイスを有する基地局。
- トランジスタと、前記トランジスタ用の出力インピーダンス整合回路を形成するよう構成された伝送線路と、前記トランジスタ用の電力センサを形成するよう前記伝送線路に誘導結合された方向性結合器とを有し、前記方向性結合器は、前記トランジスタを複数の関連するキャパシタンスとの組み合わせで出力に結合する、複数のボンディングワイヤ間の相互インダクタンスを有する集中素子インダクタンス・キャパシタンス型結合器である電力デバイスを監視する方法であって、前記方法は、
前記電力デバイスに結合された負荷から反射された電力の指標を前記方向性結合器からバイアス制御回路に提供して前記トランジスタのバイアスの監視を可能にする、方法。
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP04106793 | 2004-12-21 | ||
| PCT/IB2005/054271 WO2006067705A1 (en) | 2004-12-21 | 2005-12-15 | A power device and a method for controlling a power device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2008524951A JP2008524951A (ja) | 2008-07-10 |
| JP4658141B2 true JP4658141B2 (ja) | 2011-03-23 |
Family
ID=35929869
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2007547738A Expired - Fee Related JP4658141B2 (ja) | 2004-12-21 | 2005-12-15 | 電力デバイス及び電力デバイスの制御方法 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US9450283B2 (ja) |
| EP (1) | EP1831995B1 (ja) |
| JP (1) | JP4658141B2 (ja) |
| CN (1) | CN101084622B (ja) |
| WO (1) | WO2006067705A1 (ja) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4735670B2 (ja) * | 2008-06-11 | 2011-07-27 | 富士ゼロックス株式会社 | プリント基板および画像処理装置 |
| GB2507463B (en) | 2009-11-24 | 2015-02-25 | Filtronic Wireless Ltd | A microwave tranmission assembly |
| EP2339745A1 (en) | 2009-12-15 | 2011-06-29 | Nxp B.V. | Doherty amplifier |
| EP2830089B1 (en) * | 2013-07-25 | 2017-07-12 | Ampleon Netherlands B.V. | RF power device |
| JP6220681B2 (ja) * | 2014-01-16 | 2017-10-25 | 株式会社メガチップス | 電源インピーダンス最適化装置 |
| US9893025B2 (en) * | 2014-10-01 | 2018-02-13 | Analog Devices Global | High isolation wideband switch |
| US11165284B2 (en) * | 2016-06-29 | 2021-11-02 | Intel Corporation | Wireless charger topology systems and methods |
| US10412795B2 (en) * | 2017-04-28 | 2019-09-10 | Nxp Usa, Inc. | Power measurement via bond wire coupling |
| US11444588B2 (en) * | 2018-11-19 | 2022-09-13 | Illinois Tool Works Inc. | Copper wire bond solution for reducing thermal stress on an intermittently operable chipset controlling RF application for cooking |
| US11049837B2 (en) * | 2019-07-31 | 2021-06-29 | Nxp Usa, Inc. | Bond wire array for packaged semiconductor device |
| CN116845515B (zh) * | 2023-08-28 | 2023-11-14 | 成都市凌巨通科技有限公司 | 一种应用于p波段大功率抗失配的方法 |
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| DE1591542A1 (de) * | 1966-09-26 | 1970-10-08 | Sanders Associates Inc | Kettenverstaerker |
| US4122400A (en) * | 1976-11-08 | 1978-10-24 | Rca Corporation | Amplifier protection circuit |
| US4547746A (en) * | 1984-04-09 | 1985-10-15 | Rockwell International Corporation | VSWR Tolerant linear power amplifier |
| DE3924426A1 (de) | 1989-07-24 | 1990-03-08 | Mayer Bernd | Breitband-3db-90(grad)-koppler |
| US5304961A (en) * | 1992-03-30 | 1994-04-19 | Motorola, Inc. | Impedance transforming directional coupler |
| US5424676A (en) | 1993-01-29 | 1995-06-13 | Sgs-Thomson Microelectronics, Inc. | Transistor collector structure for improved matching and chokeless power supply connection |
| US5530922A (en) * | 1993-11-09 | 1996-06-25 | Motorola, Inc. | Power detector with matching impedance for radio frequency signal amplifiers |
| US5625328A (en) * | 1995-09-15 | 1997-04-29 | E-Systems, Inc. | Stripline directional coupler tolerant of substrate variations |
| FR2745091B1 (fr) * | 1996-02-15 | 1998-04-24 | Matra Communication | Dispositif de mesure de puissance radiofrequence |
| EP0795957B1 (fr) * | 1996-03-13 | 2003-06-11 | Koninklijke Philips Electronics N.V. | Dispositif incluant un circuit coupleur passif déphaseur de 180 degrés |
| JPH10256850A (ja) | 1997-03-10 | 1998-09-25 | Fujitsu Ltd | 半導体装置及び高周波電力増幅器 |
| US5994965A (en) * | 1998-04-03 | 1999-11-30 | Cbs Corporation | Silicon carbide high frequency high power amplifier |
| US6177834B1 (en) * | 1998-12-02 | 2001-01-23 | Ericsson, Inc. | Output matched LDMOS power transistor device |
| JP3728393B2 (ja) * | 2000-02-16 | 2005-12-21 | 三菱電機株式会社 | 半導体装置 |
| US6424223B1 (en) * | 2001-01-19 | 2002-07-23 | Eic Corporation | MMIC power amplifier with wirebond output matching circuit |
| US6683512B2 (en) * | 2001-06-21 | 2004-01-27 | Kyocera Corporation | High frequency module having a laminate board with a plurality of dielectric layers |
| US20030030504A1 (en) * | 2001-08-10 | 2003-02-13 | Telefonaktiebolaget Lm Ericsson | Tunable impedance matching circuit for RF power amplifier |
| FR2836307B1 (fr) * | 2002-02-19 | 2005-04-08 | Cit Alcatel | Boucle d'asservissement en puissance, circuit d'amplification de signaux radiofrequences et emetteur de signaux radiofrequences equipe d'un tel circuit |
| EP1490907A1 (en) | 2002-03-21 | 2004-12-29 | Koninklijke Philips Electronics N.V. | Power amplifier device |
| US6686812B2 (en) * | 2002-05-22 | 2004-02-03 | Honeywell International Inc. | Miniature directional coupler |
| US6803818B2 (en) * | 2002-11-26 | 2004-10-12 | Agere Systems Inc. | Method and apparatus for improved output power level control in an amplifier circuit |
| KR100565284B1 (ko) * | 2003-07-30 | 2006-03-30 | 엘지전자 주식회사 | 이동통신단말기의 송신장치 |
| US20050190011A1 (en) * | 2003-12-15 | 2005-09-01 | Martin James A.Iii | Apparatus, system and method incorpating a power sampling circuit |
-
2005
- 2005-12-15 CN CN2005800436255A patent/CN101084622B/zh not_active Expired - Fee Related
- 2005-12-15 US US11/722,521 patent/US9450283B2/en not_active Expired - Fee Related
- 2005-12-15 WO PCT/IB2005/054271 patent/WO2006067705A1/en not_active Ceased
- 2005-12-15 EP EP05825463.2A patent/EP1831995B1/en not_active Expired - Lifetime
- 2005-12-15 JP JP2007547738A patent/JP4658141B2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP2008524951A (ja) | 2008-07-10 |
| CN101084622B (zh) | 2012-02-29 |
| US9450283B2 (en) | 2016-09-20 |
| WO2006067705A1 (en) | 2006-06-29 |
| US20100188164A1 (en) | 2010-07-29 |
| EP1831995A1 (en) | 2007-09-12 |
| EP1831995B1 (en) | 2013-05-29 |
| CN101084622A (zh) | 2007-12-05 |
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|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
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| LAPS | Cancellation because of no payment of annual fees |