CN1719706B - 半导体装置、dc/dc变换器和电源系统 - Google Patents
半导体装置、dc/dc变换器和电源系统 Download PDFInfo
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- CN1719706B CN1719706B CN200510078017XA CN200510078017A CN1719706B CN 1719706 B CN1719706 B CN 1719706B CN 200510078017X A CN200510078017X A CN 200510078017XA CN 200510078017 A CN200510078017 A CN 200510078017A CN 1719706 B CN1719706 B CN 1719706B
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L29/00—Semiconductor devices adapted for rectifying, amplifying, oscillating or switching, or capacitors or resistors with at least one potential-jump barrier or surface barrier, e.g. PN junction depletion layer or carrier concentration layer; Details of semiconductor bodies or of electrodes thereof ; Multistep manufacturing processes therefor
- H01L29/66—Types of semiconductor device ; Multistep manufacturing processes therefor
- H01L29/68—Types of semiconductor device ; Multistep manufacturing processes therefor controllable by only the electric current supplied, or only the electric potential applied, to an electrode which does not carry the current to be rectified, amplified or switched
- H01L29/76—Unipolar devices, e.g. field effect transistors
- H01L29/772—Field effect transistors
- H01L29/78—Field effect transistors with field effect produced by an insulated gate
- H01L29/7801—DMOS transistors, i.e. MISFETs with a channel accommodating body or base region adjoining a drain drift region
- H01L29/7802—Vertical DMOS transistors, i.e. VDMOS transistors
- H01L29/7813—Vertical DMOS transistors, i.e. VDMOS transistors with trench gate electrode, e.g. UMOS transistors
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- H01L21/70—Manufacture or treatment of devices consisting of a plurality of solid state components formed in or on a common substrate or of parts thereof; Manufacture of integrated circuit devices or of parts thereof
- H01L21/77—Manufacture or treatment of devices consisting of a plurality of solid state components or integrated circuits formed in, or on, a common substrate
- H01L21/78—Manufacture or treatment of devices consisting of a plurality of solid state components or integrated circuits formed in, or on, a common substrate with subsequent division of the substrate into plural individual devices
- H01L21/82—Manufacture or treatment of devices consisting of a plurality of solid state components or integrated circuits formed in, or on, a common substrate with subsequent division of the substrate into plural individual devices to produce devices, e.g. integrated circuits, each consisting of a plurality of components
- H01L21/822—Manufacture or treatment of devices consisting of a plurality of solid state components or integrated circuits formed in, or on, a common substrate with subsequent division of the substrate into plural individual devices to produce devices, e.g. integrated circuits, each consisting of a plurality of components the substrate being a semiconductor, using silicon technology
- H01L21/8232—Field-effect technology
- H01L21/8234—MIS technology, i.e. integration processes of field effect transistors of the conductor-insulator-semiconductor type
- H01L21/823487—MIS technology, i.e. integration processes of field effect transistors of the conductor-insulator-semiconductor type with a particular manufacturing method of vertical transistor structures, i.e. with channel vertical to the substrate surface
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- H01L25/16—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof the devices being of types provided for in two or more different main groups of groups H01L27/00 - H01L33/00, or in a single subclass of H10K, H10N, e.g. forming hybrid circuits
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- H01L27/04—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having at least one potential-jump barrier or surface barrier; including integrated passive circuit elements with at least one potential-jump barrier or surface barrier the substrate being a semiconductor body
- H01L27/08—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having at least one potential-jump barrier or surface barrier; including integrated passive circuit elements with at least one potential-jump barrier or surface barrier the substrate being a semiconductor body including only semiconductor components of a single kind
- H01L27/085—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having at least one potential-jump barrier or surface barrier; including integrated passive circuit elements with at least one potential-jump barrier or surface barrier the substrate being a semiconductor body including only semiconductor components of a single kind including field-effect components only
- H01L27/088—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having at least one potential-jump barrier or surface barrier; including integrated passive circuit elements with at least one potential-jump barrier or surface barrier the substrate being a semiconductor body including only semiconductor components of a single kind including field-effect components only the components being field-effect transistors with insulated gate
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M3/00—Conversion of dc power input into dc power output
- H02M3/02—Conversion of dc power input into dc power output without intermediate conversion into ac
- H02M3/04—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters
- H02M3/10—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
- H02M3/145—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal
- H02M3/155—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only
- H02M3/156—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only with automatic control of output voltage or current, e.g. switching regulators
- H02M3/158—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only with automatic control of output voltage or current, e.g. switching regulators including plural semiconductor devices as final control devices for a single load
- H02M3/1588—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only with automatic control of output voltage or current, e.g. switching regulators including plural semiconductor devices as final control devices for a single load comprising at least one synchronous rectifier element
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- H01L2224/02—Bonding areas; Manufacturing methods related thereto
- H01L2224/04—Structure, shape, material or disposition of the bonding areas prior to the connecting process
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- H01L2224/02—Bonding areas; Manufacturing methods related thereto
- H01L2224/04—Structure, shape, material or disposition of the bonding areas prior to the connecting process
- H01L2224/06—Structure, shape, material or disposition of the bonding areas prior to the connecting process of a plurality of bonding areas
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- H01L2224/4911—Disposition the connectors being bonded to at least one common bonding area, e.g. daisy chain
- H01L2224/49111—Disposition the connectors being bonded to at least one common bonding area, e.g. daisy chain the connectors connecting two common bonding areas, e.g. Litz or braid wires
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- H01L2924/0001—Technical content checked by a classifier
- H01L2924/00014—Technical content checked by a classifier the subject-matter covered by the group, the symbol of which is combined with the symbol of this group, being disclosed without further technical details
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B70/00—Technologies for an efficient end-user side electric power management and consumption
- Y02B70/10—Technologies improving the efficiency by using switched-mode power supplies [SMPS], i.e. efficient power electronics conversion e.g. power factor correction or reduction of losses in power supplies or efficient standby modes
Abstract
Description
Claims (14)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004203094 | 2004-07-09 | ||
JP2004203094A JP4477952B2 (ja) | 2004-07-09 | 2004-07-09 | 半導体装置、dc/dcコンバータおよび電源システム |
JP2004-203094 | 2004-07-09 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201210380138.XA Division CN102916008B (zh) | 2004-07-09 | 2005-06-10 | 半导体装置、dc/dc变换器和电源系统 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1719706A CN1719706A (zh) | 2006-01-11 |
CN1719706B true CN1719706B (zh) | 2012-11-21 |
Family
ID=35540384
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201210380138.XA Active CN102916008B (zh) | 2004-07-09 | 2005-06-10 | 半导体装置、dc/dc变换器和电源系统 |
CN200510078017XA Active CN1719706B (zh) | 2004-07-09 | 2005-06-10 | 半导体装置、dc/dc变换器和电源系统 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201210380138.XA Active CN102916008B (zh) | 2004-07-09 | 2005-06-10 | 半导体装置、dc/dc变换器和电源系统 |
Country Status (3)
Country | Link |
---|---|
US (2) | US7514731B2 (zh) |
JP (1) | JP4477952B2 (zh) |
CN (2) | CN102916008B (zh) |
Families Citing this family (40)
Publication number | Priority date | Publication date | Assignee | Title |
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JP2006049341A (ja) * | 2004-07-30 | 2006-02-16 | Renesas Technology Corp | 半導体装置およびその製造方法 |
JP4426955B2 (ja) * | 2004-11-30 | 2010-03-03 | 株式会社ルネサステクノロジ | 半導体装置 |
US7482792B2 (en) * | 2005-06-14 | 2009-01-27 | Intel Corporation | IC with fully integrated DC-to-DC power converter |
US7598630B2 (en) * | 2005-07-29 | 2009-10-06 | Intel Corporation | IC with on-die power-gating circuit |
JP4866625B2 (ja) * | 2006-02-15 | 2012-02-01 | ルネサスエレクトロニクス株式会社 | 半導体装置 |
JP4739059B2 (ja) | 2006-02-23 | 2011-08-03 | ルネサスエレクトロニクス株式会社 | Dc/dcコンバータ用半導体装置 |
US7687885B2 (en) * | 2006-05-30 | 2010-03-30 | Renesas Technology Corp. | Semiconductor device with reduced parasitic inductance |
JP2008061403A (ja) * | 2006-08-31 | 2008-03-13 | Daikin Ind Ltd | 同期整流装置 |
US7949887B2 (en) * | 2006-11-01 | 2011-05-24 | Intel Corporation | Independent power control of processing cores |
US8397090B2 (en) * | 2006-12-08 | 2013-03-12 | Intel Corporation | Operating integrated circuit logic blocks at independent voltages with single voltage supply |
JP4405529B2 (ja) * | 2007-05-15 | 2010-01-27 | 株式会社東芝 | 半導体装置 |
JP4916964B2 (ja) | 2007-07-12 | 2012-04-18 | ルネサスエレクトロニクス株式会社 | Dc−dcコンバータ、ドライバic、およびシステムインパッケージ |
US20090040794A1 (en) * | 2007-08-08 | 2009-02-12 | Advanced Analogic Technologies, Inc. | Time-Multiplexed Multi-Output DC/DC Converters and Voltage Regulators |
KR100902596B1 (ko) * | 2007-09-28 | 2009-06-11 | 주식회사 동부하이텍 | 반도체 소자와 그의 제조방법 및 반도체 소자를 이용한변압회로 |
JP5612268B2 (ja) | 2008-03-28 | 2014-10-22 | 株式会社東芝 | 半導体装置及びdc−dcコンバータ |
JP4738442B2 (ja) | 2008-05-28 | 2011-08-03 | 株式会社東芝 | Dc−dcコンバータ |
US7851897B1 (en) * | 2008-06-16 | 2010-12-14 | Maxim Integrated Products, Inc. | IC package structures for high power dissipation and low RDSon |
US8169088B2 (en) * | 2009-07-02 | 2012-05-01 | Monolithic Power Systems, Inc. | Power converter integrated circuit floor plan and package |
TWI382625B (zh) | 2009-07-13 | 2013-01-11 | Asus Technology Pte Ltd | 具軟啟動功能直流-直流轉換器的啟動短路保護裝置與方法 |
JP5486396B2 (ja) * | 2010-05-11 | 2014-05-07 | ルネサスエレクトロニクス株式会社 | 負荷駆動回路 |
JP5214675B2 (ja) * | 2010-08-04 | 2013-06-19 | ルネサスエレクトロニクス株式会社 | 半導体装置 |
US8680895B2 (en) * | 2010-10-08 | 2014-03-25 | Texas Instruments Incorporated | Controlling power chain with same controller in either of two different applications |
JP5656072B2 (ja) * | 2011-01-25 | 2015-01-21 | サンケン電気株式会社 | Dc−dcコンバータ |
JP5766992B2 (ja) * | 2011-03-24 | 2015-08-19 | トランスフォーム・ジャパン株式会社 | スイッチング回路装置 |
JP5767018B2 (ja) * | 2011-05-17 | 2015-08-19 | トヨタ自動車株式会社 | 絶縁ゲート型スイッチング素子のゲートの電位を制御する回路 |
JP5901926B2 (ja) * | 2011-10-05 | 2016-04-13 | ルネサスエレクトロニクス株式会社 | Pwm出力装置及びモータ駆動装置 |
JP5582123B2 (ja) * | 2011-10-05 | 2014-09-03 | 三菱電機株式会社 | 半導体装置 |
JP6011761B2 (ja) * | 2011-12-19 | 2016-10-19 | パナソニックIpマネジメント株式会社 | 点灯装置及びそれを用いた照明器具 |
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- 2005-06-10 CN CN200510078017XA patent/CN1719706B/zh active Active
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Also Published As
Publication number | Publication date |
---|---|
CN102916008A (zh) | 2013-02-06 |
US20090179235A1 (en) | 2009-07-16 |
JP2006025567A (ja) | 2006-01-26 |
US20060006432A1 (en) | 2006-01-12 |
CN102916008B (zh) | 2015-04-01 |
US8207558B2 (en) | 2012-06-26 |
US7514731B2 (en) | 2009-04-07 |
CN1719706A (zh) | 2006-01-11 |
JP4477952B2 (ja) | 2010-06-09 |
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