CN202068328U - Rcd箝位电路及具有其的开关电源和集成电路芯片 - Google Patents
Rcd箝位电路及具有其的开关电源和集成电路芯片 Download PDFInfo
- Publication number
- CN202068328U CN202068328U CN201120052656XU CN201120052656U CN202068328U CN 202068328 U CN202068328 U CN 202068328U CN 201120052656X U CN201120052656X U CN 201120052656XU CN 201120052656 U CN201120052656 U CN 201120052656U CN 202068328 U CN202068328 U CN 202068328U
- Authority
- CN
- China
- Prior art keywords
- diode
- circuit
- power supply
- utility
- model
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Dc-Dc Converters (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201120052656XU CN202068328U (zh) | 2011-03-01 | 2011-03-01 | Rcd箝位电路及具有其的开关电源和集成电路芯片 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201120052656XU CN202068328U (zh) | 2011-03-01 | 2011-03-01 | Rcd箝位电路及具有其的开关电源和集成电路芯片 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN202068328U true CN202068328U (zh) | 2011-12-07 |
Family
ID=45062179
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201120052656XU Expired - Fee Related CN202068328U (zh) | 2011-03-01 | 2011-03-01 | Rcd箝位电路及具有其的开关电源和集成电路芯片 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN202068328U (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106533175A (zh) * | 2015-09-11 | 2017-03-22 | 亚荣源科技(深圳)有限公司 | 返驰式电源转换器 |
-
2011
- 2011-03-01 CN CN201120052656XU patent/CN202068328U/zh not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106533175A (zh) * | 2015-09-11 | 2017-03-22 | 亚荣源科技(深圳)有限公司 | 返驰式电源转换器 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US20200195018A1 (en) | Three-port charger with inversion function | |
CN101771353B (zh) | 一种适用于开关电源的辅助源电路 | |
CN204271904U (zh) | 一种电压尖峰无损吸收电路与开关电源 | |
CN103354420A (zh) | 使用耦合电感的有源钳位高增益升压变换器 | |
CN201656780U (zh) | 一种适用于开关电源的辅助源电路 | |
CN202333942U (zh) | 充电电路 | |
CN104201874B (zh) | 一种开关电源输出整流管的无损吸收电路及开关电源 | |
CN202068328U (zh) | Rcd箝位电路及具有其的开关电源和集成电路芯片 | |
CN202652054U (zh) | 一种适用于单管反激的无源无损缓冲电路 | |
CN102244470A (zh) | 电源装置及电源供应方法 | |
CN202616991U (zh) | 一种用于小功率的软开关同步整流buck变换器 | |
CN212061818U (zh) | 显示器 | |
CN101854115B (zh) | 防止电流反抽的保持时间电路和功率变换器 | |
CN203457054U (zh) | 适用于直流电机驱动的宽输入电压反激式开关电源 | |
CN109936888B (zh) | 高频驱动电路及使用该高频驱动电路的照明装置 | |
CN202455265U (zh) | 一种降压式变换电路 | |
CN205584026U (zh) | 一种自复位的正激变换器 | |
CN201966805U (zh) | 一种开关电源电路 | |
CN202285369U (zh) | 一种Sepic斩波电路 | |
CN205430046U (zh) | 具有备用电池供电的开关电源电路 | |
CN106787706B (zh) | 耦合电感混合举升压变换器 | |
CN205901584U (zh) | 一种多模式软开关无损吸收装置 | |
CN111048055A (zh) | 显示器及显示器待机功耗控制方法 | |
CN203368312U (zh) | 一种防变压器磁饱和的电路和反激电路 | |
CN101877547B (zh) | 双电源供电的变换器 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee |
Owner name: HEFEI MIDEA REFRIGERATOR CO., LTD. Free format text: FORMER NAME: HEFEI MEDIA RONGSHIDA REFRIGERATOR CO., LTD. |
|
CP01 | Change in the name or title of a patent holder |
Address after: 230601 Hefei Changjiang Road, Anhui, No. 669 Patentee after: Hefei Midea Refrigerator Co., Ltd. Patentee after: Hefei Hualing Co., Ltd. Address before: 230601 Hefei Changjiang Road, Anhui, No. 669 Patentee before: Hefei Media Rongshida Refrigerator Co., Ltd. Patentee before: Hefei Hualing Co., Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111207 Termination date: 20160301 |
|
CF01 | Termination of patent right due to non-payment of annual fee |