CN100481689C - Dc-dc电源转换电路 - Google Patents
Dc-dc电源转换电路 Download PDFInfo
- Publication number
- CN100481689C CN100481689C CNB2007100733233A CN200710073323A CN100481689C CN 100481689 C CN100481689 C CN 100481689C CN B2007100733233 A CNB2007100733233 A CN B2007100733233A CN 200710073323 A CN200710073323 A CN 200710073323A CN 100481689 C CN100481689 C CN 100481689C
- Authority
- CN
- China
- Prior art keywords
- load
- power
- power supply
- inductance
- adjuster
- 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.)
- Active
Links
- 238000006243 chemical reaction Methods 0.000 title claims description 19
- 238000005457 optimization Methods 0.000 claims description 11
- 230000005540 biological transmission Effects 0.000 claims description 5
- 238000004146 energy storage Methods 0.000 claims description 3
- 230000003321 amplification Effects 0.000 claims description 2
- 238000003199 nucleic acid amplification method Methods 0.000 claims description 2
- 230000001939 inductive effect Effects 0.000 claims 2
- 230000003068 static effect Effects 0.000 abstract description 7
- 239000003990 capacitor Substances 0.000 description 6
- 230000004044 response Effects 0.000 description 6
- 230000001105 regulatory effect Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Landscapes
- Dc-Dc Converters (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2007100733233A CN100481689C (zh) | 2007-02-12 | 2007-02-12 | Dc-dc电源转换电路 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2007100733233A CN100481689C (zh) | 2007-02-12 | 2007-02-12 | Dc-dc电源转换电路 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101056054A CN101056054A (zh) | 2007-10-17 |
CN100481689C true CN100481689C (zh) | 2009-04-22 |
Family
ID=38795728
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2007100733233A Active CN100481689C (zh) | 2007-02-12 | 2007-02-12 | Dc-dc电源转换电路 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN100481689C (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102880217A (zh) * | 2012-10-12 | 2013-01-16 | 西安启芯微电子有限公司 | 应用于高压dc-dc转换器内部的稳压电源电路 |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101307000B1 (ko) * | 2008-12-26 | 2013-09-11 | 미쓰비시덴키 가부시키가이샤 | 아날로그 전류 출력 회로 |
KR101675846B1 (ko) | 2010-06-16 | 2016-11-15 | 엘지디스플레이 주식회사 | Dc-dc 부스트 컨버터 회로 및 그 구동 방법 |
CN102938554A (zh) * | 2011-08-15 | 2013-02-20 | 上海普锐马电子有限公司 | 用于汽车干扰器的大功率可调箝位电路 |
CN105416069B (zh) * | 2015-11-05 | 2017-09-26 | 南京富道电子科技有限公司 | 一种用于电动车的电源 |
-
2007
- 2007-02-12 CN CNB2007100733233A patent/CN100481689C/zh active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102880217A (zh) * | 2012-10-12 | 2013-01-16 | 西安启芯微电子有限公司 | 应用于高压dc-dc转换器内部的稳压电源电路 |
Also Published As
Publication number | Publication date |
---|---|
CN101056054A (zh) | 2007-10-17 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US6369461B1 (en) | High efficiency power conditioner employing low voltage DC bus and buck and boost converters | |
CN101867295B (zh) | 一种电路及控制方法 | |
US9048513B2 (en) | Hybrid battery system | |
CN102340165B (zh) | 电动力汽车电源管理系统 | |
US7642755B2 (en) | Method and apparatus to maximize stored energy in UltraCapacitor Systems | |
CN103441658B (zh) | 一种Boost控制器及Boost变换器 | |
US20050112420A1 (en) | Power supply device | |
CN101057386B (zh) | 电源变换器 | |
CN100481689C (zh) | Dc-dc电源转换电路 | |
EP1476929A2 (en) | Hybrid power supply | |
US11264827B2 (en) | Charging power system with low standby power consumption and method of controlling the same | |
CN201839205U (zh) | 一种隔离变换电路 | |
EP2755294A1 (en) | Charge storage system, charging/discharging circuit, and utility interconnection device | |
EP1297611A2 (en) | Dc/dc converters | |
US7336053B2 (en) | Battery-powered electronic equipment with charge control circuit | |
CN110601535B (zh) | 适用于双节电池系统中的前级稳压器及其控制方法 | |
CN113991782B (zh) | 星载准两级脉冲载荷电源供电电路 | |
CN109980709B (zh) | 具低待机功耗的充电电源系统及其控制方法 | |
CN113746337B (zh) | 一种航天器的电源装置、航天器电源控制器及控制方法 | |
CN102487243B (zh) | 电源供应器以及具有多个电源供应器的供电系统 | |
Umaz | Design of a single-stage power converter operating in burst and continuous modes for low-power energy sources | |
CN207051758U (zh) | 一种利用开关电容预先存储电荷的系统 | |
CN101753010B (zh) | 控制dc-dc变换器在省电模式和pwm模式之间转换的方法 | |
CN102237708A (zh) | 防止供电中断的电力供应系统及方法 | |
CN214707537U (zh) | 一种多路输出直流电源 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: ANKAI (GUANGZHOU) MICROELECTRONICS TECHNOLOGY CO., Free format text: FORMER OWNER: SHENZHEN ANKAI MICROELECTRONICS TECHNOLOGY CO., LTD. Effective date: 20100122 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20100122 Address after: 3 floor, C1 District, Chuangxin Road, No. 182, science Avenue, Guangzhou Science City, Guangdong Patentee after: Anyka (Guangzhou) Microelectronics Technology Co., Ltd. Address before: A3, building 2, building, Shenzhen digital technology park, Nanshan District hi tech Industrial Park, Shenzhen, Guangdong, China Patentee before: Shenzhen Anyka Microelectronics Technology Co., Ltd. |
|
CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: 510600, Guangzhou Science City, Guangdong science Road, 182 innovation building, C1 District, 3 floor Patentee after: Guangzhou Ankai Microelectronics Co.,Ltd. Address before: 510600, Guangzhou Science City, Guangdong science Road, 182 innovation building, C1 District, 3 floor Patentee before: ANYKA (GUANGZHOU) MICROELECTRONICS TECHNOLOGY Co.,Ltd. |
|
CP02 | Change in the address of a patent holder |
Address after: 510555 No. 107 Bowen Road, Huangpu District, Guangzhou, Guangdong Patentee after: Guangzhou Ankai Microelectronics Co.,Ltd. Address before: 510600, Guangzhou Science City, Guangdong science Road, 182 innovation building, C1 District, 3 floor Patentee before: Guangzhou Ankai Microelectronics Co.,Ltd. |
|
CP02 | Change in the address of a patent holder |