CN207166356U - 一种高精度、低纹波的dc‑dc电源转换器模块 - Google Patents
一种高精度、低纹波的dc‑dc电源转换器模块 Download PDFInfo
- Publication number
- CN207166356U CN207166356U CN201720966122.5U CN201720966122U CN207166356U CN 207166356 U CN207166356 U CN 207166356U CN 201720966122 U CN201720966122 U CN 201720966122U CN 207166356 U CN207166356 U CN 207166356U
- Authority
- CN
- China
- Prior art keywords
- electric capacity
- resistance
- chips
- pin
- common ground
- 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
- 238000006243 chemical reaction Methods 0.000 title claims abstract description 17
- 239000003990 capacitor Substances 0.000 description 4
- 239000003985 ceramic capacitor Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000013473 artificial intelligence Methods 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Dc-Dc Converters (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201720966122.5U CN207166356U (zh) | 2017-08-04 | 2017-08-04 | 一种高精度、低纹波的dc‑dc电源转换器模块 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201720966122.5U CN207166356U (zh) | 2017-08-04 | 2017-08-04 | 一种高精度、低纹波的dc‑dc电源转换器模块 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN207166356U true CN207166356U (zh) | 2018-03-30 |
Family
ID=61715006
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201720966122.5U Expired - Fee Related CN207166356U (zh) | 2017-08-04 | 2017-08-04 | 一种高精度、低纹波的dc‑dc电源转换器模块 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN207166356U (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109347321A (zh) * | 2018-11-15 | 2019-02-15 | 南京铁道职业技术学院 | 一种高转化效率的dc-dc开关电源 |
CN116054688A (zh) * | 2023-02-21 | 2023-05-02 | 惠州华智新能源科技有限公司 | 一种双向dc-dc的光伏发电储能*** |
-
2017
- 2017-08-04 CN CN201720966122.5U patent/CN207166356U/zh not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109347321A (zh) * | 2018-11-15 | 2019-02-15 | 南京铁道职业技术学院 | 一种高转化效率的dc-dc开关电源 |
CN116054688A (zh) * | 2023-02-21 | 2023-05-02 | 惠州华智新能源科技有限公司 | 一种双向dc-dc的光伏发电储能*** |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN104319996A (zh) | 一种具有高精度电流检测的同步整流降压转换器芯片 | |
CN204271914U (zh) | 一种具有高精度电流检测的同步整流降压转换器芯片 | |
CN102035391B (zh) | 基于Cuk变换器的高频隔离式三电平直-直变换器 | |
CN103051187A (zh) | 一种双环控制的开关电源电路 | |
CN106160464B (zh) | 减小输出纹波的电源*** | |
CN207166356U (zh) | 一种高精度、低纹波的dc‑dc电源转换器模块 | |
CN103516185B (zh) | 一种boost变换器及其防差模浪涌保护电路 | |
CN102761234A (zh) | 适用于便携式数据采集***的高效率高输出质量的电源模块 | |
CN205319941U (zh) | 双路电压转换控制芯片、双路电压转换器和电子式电能表 | |
CN202475266U (zh) | 一种降低了耐压等级的led驱动电源控制芯片 | |
CN201766500U (zh) | 一种改进的Buck电路 | |
CN208299689U (zh) | 有源开关电容和无源开关电感混合的准z源dc-dc变换器 | |
CN105406711A (zh) | 双路电压转换控制芯片、双路电压转换器和电子式电能表 | |
CN205622248U (zh) | Usb充电电路及其插座 | |
CN202889190U (zh) | 一种正负电压产生电路 | |
CN206533273U (zh) | 电源*** | |
CN201352767Y (zh) | 一种开关电源模块 | |
CN206302335U (zh) | 无源滤波电路 | |
CN110233572A (zh) | 一种恒压源和恒压输出方法 | |
CN203608437U (zh) | 一种带pfc电路的led电源 | |
CN203942442U (zh) | 一种复用使能管脚上电稳定性高的dc-dc芯片 | |
CN203313052U (zh) | 功率因数校正驱动电路 | |
CN109510470A (zh) | 一种自激推挽式变换器电路、电源模块及电源*** | |
CN100395951C (zh) | 一种功率变换器共模干扰抑制方法 | |
CN202166955U (zh) | Atx加固型计算机电源 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20190614 Address after: 110179 No. 8 Xinluo Street, Hunnan District, Shenyang City, Liaoning Province Patentee after: Wu Guanting Address before: 110179 No. 8 Xinluo Street, Hunnan New District, Shenyang City, Liaoning Province Patentee before: NORTH SMART EQUIPMENT CO.,LTD. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20201204 Address after: Room 501-295, office building, development zone, 8 Xingsheng South Road, Miyun District, Beijing Patentee after: North wisdom (Beijing) Technology Co.,Ltd. Address before: Xinluo Street Hunnan District of Shenyang City, Liaoning province 110179 No. 8 Patentee before: Wu Guanting |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180330 |