TW200746614A - Load driving apparatus and electric appliance therewith - Google Patents
Load driving apparatus and electric appliance therewithInfo
- Publication number
- TW200746614A TW200746614A TW096113847A TW96113847A TW200746614A TW 200746614 A TW200746614 A TW 200746614A TW 096113847 A TW096113847 A TW 096113847A TW 96113847 A TW96113847 A TW 96113847A TW 200746614 A TW200746614 A TW 200746614A
- Authority
- TW
- Taiwan
- Prior art keywords
- driving apparatus
- load driving
- electric appliance
- driver circuits
- appliance therewith
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
- H02H7/08—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for dynamo-electric motors
- H02H7/0833—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for dynamo-electric motors for electric motors with control arrangements
- H02H7/0838—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for dynamo-electric motors for electric motors with control arrangements with H-bridge circuit
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B19/00—Driving, starting, stopping record carriers not specifically of filamentary or web form, or of supports therefor; Control thereof; Control of operating function ; Driving both disc and head
- G11B19/20—Driving; Starting; Stopping; Control thereof
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B19/00—Driving, starting, stopping record carriers not specifically of filamentary or web form, or of supports therefor; Control thereof; Control of operating function ; Driving both disc and head
- G11B19/20—Driving; Starting; Stopping; Control thereof
- G11B19/209—Driving; Starting; Stopping; Control thereof in multiple disk arrays, e.g. spindle synchronisation in RAID systems
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H1/00—Details of emergency protective circuit arrangements
- H02H1/0038—Details of emergency protective circuit arrangements concerning the connection of the detecting means, e.g. for reducing their number
- H02H1/0053—Means for storing the measured quantities during a predetermined time
Landscapes
- Control Of Electric Motors In General (AREA)
- Inverter Devices (AREA)
- Amplifiers (AREA)
- Control Of Multiple Motors (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006129142A JP2007306637A (ja) | 2006-05-08 | 2006-05-08 | 負荷駆動装置及びこれを用いた電気機器 |
Publications (1)
Publication Number | Publication Date |
---|---|
TW200746614A true TW200746614A (en) | 2007-12-16 |
Family
ID=38660954
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW096113847A TW200746614A (en) | 2006-05-08 | 2007-04-19 | Load driving apparatus and electric appliance therewith |
Country Status (4)
Country | Link |
---|---|
US (1) | US20070258174A1 (zh) |
JP (1) | JP2007306637A (zh) |
CN (1) | CN101072012B (zh) |
TW (1) | TW200746614A (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103841707A (zh) * | 2012-11-26 | 2014-06-04 | 硕颉科技股份有限公司 | 关联于发光二极管的负载驱动装置 |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102349224A (zh) | 2009-03-13 | 2012-02-08 | 罗姆股份有限公司 | 多输出电源装置及使用了它的电气设备 |
TWI591626B (zh) * | 2011-05-27 | 2017-07-11 | Rohm Co Ltd | Load driving device and electronic apparatus using the same |
US11323051B2 (en) | 2017-01-15 | 2022-05-03 | Graco Minnesota Inc. | Paint sprayer with dynamic pulse width modulation driven motor |
JP6825419B2 (ja) * | 2017-02-27 | 2021-02-03 | セイコーエプソン株式会社 | 駆動制御回路、半導体装置、及び、電子機器 |
CN110022093B (zh) * | 2019-05-10 | 2021-06-25 | 深圳市兆威机电股份有限公司 | 电机控制方法及系统 |
JP7527999B2 (ja) * | 2021-02-15 | 2024-08-05 | 本田技研工業株式会社 | 電力供給回路 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4511947A (en) * | 1983-01-05 | 1985-04-16 | Towmotor Corporation | Coil and coil driver control apparatus |
US5111123A (en) * | 1990-11-16 | 1992-05-05 | Delco Electronics Corporation | Motor driver interface fault detection apparatus using initial turn-on and noise timers |
US5438489A (en) * | 1993-09-30 | 1995-08-01 | Judy; Steven W. | Solenoid driver circuit and diagnostics |
US5986359A (en) * | 1996-04-23 | 1999-11-16 | Lear Automotive Dearborn, Inc. | Power delivery circuit with short circuit protection |
US6934139B2 (en) * | 2000-05-01 | 2005-08-23 | Fuji Electric Device Technology Co., Ltd. | Intelligent power module |
CN1747295A (zh) * | 2004-08-24 | 2006-03-15 | 国际整流器公司 | 带有动态背栅极偏置和短路保护的自举二极管仿真器 |
JP2006309912A (ja) * | 2005-03-30 | 2006-11-09 | Matsushita Electric Ind Co Ltd | 光ディスク装置および光ディスク装置の記録再生方法 |
-
2006
- 2006-05-08 JP JP2006129142A patent/JP2007306637A/ja active Pending
-
2007
- 2007-04-19 TW TW096113847A patent/TW200746614A/zh unknown
- 2007-04-19 CN CN2007100966727A patent/CN101072012B/zh not_active Expired - Fee Related
- 2007-05-03 US US11/743,799 patent/US20070258174A1/en not_active Abandoned
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103841707A (zh) * | 2012-11-26 | 2014-06-04 | 硕颉科技股份有限公司 | 关联于发光二极管的负载驱动装置 |
CN103841707B (zh) * | 2012-11-26 | 2015-09-09 | 硕颉科技股份有限公司 | 关联于发光二极管的负载驱动装置 |
Also Published As
Publication number | Publication date |
---|---|
CN101072012A (zh) | 2007-11-14 |
JP2007306637A (ja) | 2007-11-22 |
US20070258174A1 (en) | 2007-11-08 |
CN101072012B (zh) | 2011-12-28 |
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