CN102710132B - 后馈式的BJT型自激式Boost变换器 - Google Patents
后馈式的BJT型自激式Boost变换器 Download PDFInfo
- Publication number
- CN102710132B CN102710132B CN201210154247.XA CN201210154247A CN102710132B CN 102710132 B CN102710132 B CN 102710132B CN 201210154247 A CN201210154247 A CN 201210154247A CN 102710132 B CN102710132 B CN 102710132B
- Authority
- CN
- China
- Prior art keywords
- bjt pipe
- type
- positive
- npn type
- resistance
- 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
Landscapes
- Dc-Dc Converters (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210154247.XA CN102710132B (zh) | 2012-05-17 | 2012-05-17 | 后馈式的BJT型自激式Boost变换器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210154247.XA CN102710132B (zh) | 2012-05-17 | 2012-05-17 | 后馈式的BJT型自激式Boost变换器 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102710132A CN102710132A (zh) | 2012-10-03 |
CN102710132B true CN102710132B (zh) | 2015-03-04 |
Family
ID=46902735
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201210154247.XA Active CN102710132B (zh) | 2012-05-17 | 2012-05-17 | 后馈式的BJT型自激式Boost变换器 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN102710132B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104092370B (zh) * | 2014-06-30 | 2016-06-01 | 北京控制工程研究所 | 一种自激式Boost电路 |
CN105141151B (zh) * | 2015-09-18 | 2017-06-30 | 浙江工业大学 | 自激式BJT型无桥Boost PFC整流电路 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101877535B (zh) * | 2010-06-28 | 2012-05-16 | 浙江工业大学 | 双极型晶体管型自激式Buck-Boost变换器 |
CN202617002U (zh) * | 2012-05-17 | 2012-12-19 | 浙江工业大学 | 后馈式的BJT型自激式Boost变换器 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002136110A (ja) * | 2000-10-25 | 2002-05-10 | Tdk Corp | 非絶縁チョッパコンバータ |
JP2003339157A (ja) * | 2002-05-17 | 2003-11-28 | Cosel Co Ltd | 自励式スイッチング電源装置 |
JP3710763B2 (ja) * | 2002-05-17 | 2005-10-26 | コーセル株式会社 | 自励式スイッチング電源装置 |
-
2012
- 2012-05-17 CN CN201210154247.XA patent/CN102710132B/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101877535B (zh) * | 2010-06-28 | 2012-05-16 | 浙江工业大学 | 双极型晶体管型自激式Buck-Boost变换器 |
CN202617002U (zh) * | 2012-05-17 | 2012-12-19 | 浙江工业大学 | 后馈式的BJT型自激式Boost变换器 |
Also Published As
Publication number | Publication date |
---|---|
CN102710132A (zh) | 2012-10-03 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN103199677B (zh) | 单路隔离型mosfet驱动电路 | |
CN101877532B (zh) | 双极型晶体管型自激式Buck变换器 | |
CN102290987A (zh) | 开关电源电路 | |
CN102820780B (zh) | 主开关管驱动损耗小的BJT型自激式Zeta变换器 | |
CN102403895B (zh) | 基于MOSFET的自激式Sepic变换器 | |
CN101877535B (zh) | 双极型晶体管型自激式Buck-Boost变换器 | |
CN101877534B (zh) | 双极型晶体管型自激式Sepic变换器 | |
CN102820784B (zh) | 主开关管驱动损耗小的BJT型自激式Buck变换器 | |
CN203523119U (zh) | 一种基于三极管的led电流纹波消除驱动电路 | |
CN102684493B (zh) | 主开关管驱动损耗小的BJT型自激式Boost变换器 | |
CN102403896B (zh) | 基于MOSFET的自激式Boost变换器 | |
CN101877533B (zh) | 双极型晶体管型自激式Zeta变换器 | |
CN101877536B (zh) | 双极型晶体管型自激式Cuk变换器 | |
CN102710132B (zh) | 后馈式的BJT型自激式Boost变换器 | |
CN202679243U (zh) | 主开关管驱动损耗小的BJT型自激式Buck变换器 | |
CN102684487B (zh) | 主开关管驱动损耗小的BJT型自激式Sepic变换器 | |
CN102510216B (zh) | 基于MOSFET的自激式Cuk变换器 | |
CN102723866B (zh) | 主开关管驱动损耗小的BJT型自激式Cuk变换器 | |
CN202617002U (zh) | 后馈式的BJT型自激式Boost变换器 | |
CN102769380B (zh) | 主开关管驱动损耗小的BJT型自激式Buck-Boost变换器 | |
CN202617003U (zh) | 主开关管驱动损耗小的BJT型自激式Boost变换器 | |
CN201733223U (zh) | 双极型晶体管型自激式Buck变换器 | |
CN102522892B (zh) | 基于MOSFET的自激式Buck变换器 | |
CN102510217B (zh) | 基于MOSFET的自激式Zeta变换器 | |
CN102522890B (zh) | 基于MOSFET的自激式Buck-Boost变换器 |
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 | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20191211 Address after: 314300 room 240, building 1, new economy Pioneer Park, Tongyuan Town, Haiyan County, Jiaxing City, Zhejiang Province Patentee after: Jiaxing huahuihong Garden Co.,Ltd. Address before: 310018 Room 1004-1006, 17 Block 57, Baiyang Street Science Park Road, Hangzhou Economic and Technological Development Zone, Zhejiang Province Patentee before: Zhejiang Qibo Intellectual Property Operation Co.,Ltd. Effective date of registration: 20191211 Address after: 310018 Room 1004-1006, 17 Block 57, Baiyang Street Science Park Road, Hangzhou Economic and Technological Development Zone, Zhejiang Province Patentee after: Zhejiang Qibo Intellectual Property Operation Co.,Ltd. Address before: 310014 Hangzhou city in the lower reaches of the city of Zhejiang Wang Road, No. 18 Patentee before: Zhejiang University of Technology |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20200918 Address after: Songling town (bacha) Economic Development Zone, Wujiang City, Suzhou City, 215200 Jiangsu Province Patentee after: SUZHOU SHENGXIN OPTOELECTRONICS TECHNOLOGY Co.,Ltd. Address before: 314300 room 240, building 1, new economy Pioneer Park, Tongyuan Town, Haiyan County, Jiaxing City, Zhejiang Province Patentee before: Jiaxing huahuihong Garden Co.,Ltd. |